| Nomor atom | 63 | 
|---|---|
| Massa atom | 151.964 | 
| Nomor massa | 153 | 
| Golongan | |
|---|---|
| Periode | 6 | 
| Blok | f | 
| Proton | 63 p+ | 
|---|---|
| Neutron | 90 n0 | 
| Elektron | 63 e- | 
| Jari-Jari Atom | |
|---|---|
| Volume molar | |
| Jari-jari kovalen | |
| Metallic Radius | |
| Jari-jari ion | |
| Crystal Radius | |
| Jari-jari van der Waals | |
| kepadatan | 
| Energi | |
|---|---|
| proton affinity | |
| Afinitas elektron | |
| Energi ionisasi | |
| Panas penguapan | |
| kalor peleburan | |
| Perubahan entalpi pembentukan standar | |
| Elektron | |
| kelopak elektron | 2, 8, 18, 25, 8, 2 | 
| Elektron valensi | 2 ⓘ | 
| konfigurasi elektron | [Xe] 4f7 6s2ⓘ 1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 5s2 4d10 5p6 4f7 6s2 | 
| bilangan oksidasi | 0, 2, 3 | 
| elektronegativitas | |
| Electrophilicity Index | |
| kondisi dasar materi | |
| fase zat{ERROR} | |
| gaseous state of matter | |
| Titik didih | |
| Titik lebur | |
| critical pressure | |
| critical temperature | |
| Titik tripel | |
| appearance | |
| warna | Hitam | 
| appearance | |
| Indeks bias | |
| thermodynamic material property | |
| Kondusivitas termal | |
| Pemuaian | |
| molar heat capacity | |
| Kapasitas kalor molar | |
| heat capacity ratio | |
| electrical properties | |
| tipe | Conductor | 
| konduktivitas listrik | |
| resistivitas listrik | |
| superkonduktivitas | |
| magnetisme | |
| tipe | paramagnetic | 
| Suseptibilitas magnetik batuan (Mass) | 0,000000276 m³/Kg | 
| Suseptibilitas magnetik batuan (Molar) | 0,000000041942 m³/mol | 
| Suseptibilitas magnetik batuan (Volume) | 0,0014473  | 
| magnetic ordering | |
| Curie temperature | |
| Néel temperature | |
| struktur | |
| Struktur kristal | {ERROR} | 
| Konstanta kisi | |
| Lattice Angles | π/2, π/2, π/2 | 
| mechanical property | |
| Kekerasan | |
| Modulus kompresi | |
| Modulus geser | |
| modulus Young | |
| Rasio Poisson | 0,15  | 
| kecepatan suara | |
| klasifikasi | |
| Kategori | Aktinida, Lanthanides | 
| CAS Group | |
| IUPAC Group | |
| Glawe Number | 17 | 
| Mendeleev Number | 25 | 
| Pettifor Number | 18 | 
| Geochemical Class | rare earth & related | 
| Klasifikasi Goldschmidt | litophile | 
| Gas Basicity | |
|---|---|
| polarizability | |
| C6 Dispersion Coefficient | |
| allotrope | |
| neutron cross section | 4.570  | 
| Neutron Mass Absorption | 0,6  | 
| Bilangan kuantum | 8S7/2 | 
| Grup ruang | 229 (Im_3m) | 
| Isotop stabil | 1 | 
|---|---|
| Isotop tidak stabil | 40 | 
| Natural Isotopes | 2 | 
| Nomor massa | 130 | 
|---|---|
| nomor neutron | 67 | 
| bobot atom | |
| g-factor | |
| natural abundance | |
| peluruhan radioaktif | ☢️ radioactive element | 
| Waktu paruh | 1 ± 0,4 ms | 
| Spin | 1 | 
| nuclear quadrupole moment | |
| tanggal penemuan | 2004 | 
| parity | + | 
| modus peluruhan | intensitas | 
|---|---|
| p (proton emission) | 100% | 
| β+ (β+ decay; β+ = ϵ + e+) | |
| β+ p (β+-delayed proton emission) | 
| Nomor massa | 131 | 
|---|---|
| nomor neutron | 68 | 
| bobot atom | |
| g-factor | |
| natural abundance | |
| peluruhan radioaktif | ☢️ radioactive element | 
| Waktu paruh | 17,8 ± 1,9 ms | 
| Spin | 3/2 | 
| nuclear quadrupole moment | |
| tanggal penemuan | 1998 | 
| parity | + | 
| modus peluruhan | intensitas | 
|---|---|
| p (proton emission) | 89% | 
| β+ (β+ decay; β+ = ϵ + e+) | |
| β+ p (β+-delayed proton emission) | 
| Nomor massa | 132 | 
|---|---|
| nomor neutron | 69 | 
| bobot atom | |
| g-factor | |
| natural abundance | |
| peluruhan radioaktif | ☢️ radioactive element | 
| Waktu paruh | |
| Spin | 1 | 
| nuclear quadrupole moment | |
| tanggal penemuan | |
| parity | + | 
| modus peluruhan | intensitas | 
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | |
| β+ p (β+-delayed proton emission) | |
| p (proton emission) | 0% | 
| Nomor massa | 133 | 
|---|---|
| nomor neutron | 70 | 
| bobot atom | |
| g-factor | |
| natural abundance | |
| peluruhan radioaktif | ☢️ radioactive element | 
| Waktu paruh | |
| Spin | 5/2 | 
| nuclear quadrupole moment | |
| tanggal penemuan | |
| parity | + | 
| modus peluruhan | intensitas | 
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | |
| β+ p (β+-delayed proton emission) | 
| Nomor massa | 134 | 
|---|---|
| nomor neutron | 71 | 
| bobot atom | |
| g-factor | |
| natural abundance | |
| peluruhan radioaktif | ☢️ radioactive element | 
| Waktu paruh | 500 ± 200 ms | 
| Spin | |
| nuclear quadrupole moment | |
| tanggal penemuan | 1989 | 
| parity | 
| modus peluruhan | intensitas | 
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% | 
| β+ p (β+-delayed proton emission) | 
| Nomor massa | 135 | 
|---|---|
| nomor neutron | 72 | 
| bobot atom | |
| g-factor | |
| natural abundance | |
| peluruhan radioaktif | ☢️ radioactive element | 
| Waktu paruh | 1,5 ± 0,2 s | 
| Spin | 5/2 | 
| nuclear quadrupole moment | |
| tanggal penemuan | 1989 | 
| parity | + | 
| modus peluruhan | intensitas | 
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% | 
| β+ p (β+-delayed proton emission) | 
| Nomor massa | 136 | 
|---|---|
| nomor neutron | 73 | 
| bobot atom | |
| g-factor | |
| natural abundance | |
| peluruhan radioaktif | ☢️ radioactive element | 
| Waktu paruh | 3,3 ± 0,3 s | 
| Spin | 6 | 
| nuclear quadrupole moment | |
| tanggal penemuan | 1987 | 
| parity | + | 
| modus peluruhan | intensitas | 
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% | 
| β+ p (β+-delayed proton emission) | 0.09% | 
| Nomor massa | 137 | 
|---|---|
| nomor neutron | 74 | 
| bobot atom | |
| g-factor | |
| natural abundance | |
| peluruhan radioaktif | ☢️ radioactive element | 
| Waktu paruh | 8,4 ± 0,5 s | 
| Spin | 5/2 | 
| nuclear quadrupole moment | |
| tanggal penemuan | 1982 | 
| parity | + | 
| modus peluruhan | intensitas | 
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% | 
| Nomor massa | 138 | 
|---|---|
| nomor neutron | 75 | 
| bobot atom | |
| g-factor | 0,88333333333333 ± 0,11666666666667  | 
| natural abundance | |
| peluruhan radioaktif | ☢️ radioactive element | 
| Waktu paruh | |
| Spin | 2 | 
| nuclear quadrupole moment | |
| tanggal penemuan | 1982 | 
| parity | - | 
| modus peluruhan | intensitas | 
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 
| Nomor massa | 139 | 
|---|---|
| nomor neutron | 76 | 
| bobot atom | |
| g-factor | 1,1090909090909 ± 0,14545454545455  | 
| natural abundance | |
| peluruhan radioaktif | ☢️ radioactive element | 
| Waktu paruh | 17,9 ± 0,6 s | 
| Spin | 11/2 | 
| nuclear quadrupole moment | |
| tanggal penemuan | 1975 | 
| parity | 
| modus peluruhan | intensitas | 
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% | 
| Nomor massa | 140 | 
|---|---|
| nomor neutron | 77 | 
| bobot atom | |
| g-factor | 1,362 ± 0,013  | 
| natural abundance | |
| peluruhan radioaktif | ☢️ radioactive element | 
| Waktu paruh | 1,51 ± 0,02 s | 
| Spin | 1 | 
| nuclear quadrupole moment | |
| tanggal penemuan | 1982 | 
| parity | + | 
| modus peluruhan | intensitas | 
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% | 
| e+ (positron emission) | 95.1% | 
| ϵ (electron capture) | 4.9% | 
| Nomor massa | 141 | 
|---|---|
| nomor neutron | 78 | 
| bobot atom | |
| g-factor | 1,3944 ± 0,0032  | 
| natural abundance | |
| peluruhan radioaktif | ☢️ radioactive element | 
| Waktu paruh | 40,7 ± 0,7 s | 
| Spin | 5/2 | 
| nuclear quadrupole moment | 0,85 ± 0,04  | 
| tanggal penemuan | 1977 | 
| parity | + | 
| modus peluruhan | intensitas | 
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% | 
| Nomor massa | 142 | 
|---|---|
| nomor neutron | 79 | 
| bobot atom | |
| g-factor | 1,532 ± 0,019  | 
| natural abundance | |
| peluruhan radioaktif | ☢️ radioactive element | 
| Waktu paruh | 2,36 ± 0,1 s | 
| Spin | 1 | 
| nuclear quadrupole moment | 0,12 ± 0,05  | 
| tanggal penemuan | 1966 | 
| parity | + | 
| modus peluruhan | intensitas | 
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% | 
| e+ (positron emission) | 89.9% | 
| ϵ (electron capture) | 10.1% | 
| Nomor massa | 143 | 
|---|---|
| nomor neutron | 80 | 
| bobot atom | |
| g-factor | 1,4656 ± 0,0032  | 
| natural abundance | |
| peluruhan radioaktif | ☢️ radioactive element | 
| Waktu paruh | 2,59 ± 0,02 m | 
| Spin | 5/2 | 
| nuclear quadrupole moment | 0,51 ± 0,03  | 
| tanggal penemuan | 1965 | 
| parity | + | 
| modus peluruhan | intensitas | 
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% | 
| Nomor massa | 144 | 
|---|---|
| nomor neutron | 81 | 
| bobot atom | |
| g-factor | 1,888 ± 0,013  | 
| natural abundance | |
| peluruhan radioaktif | ☢️ radioactive element | 
| Waktu paruh | 10,2 ± 0,1 s | 
| Spin | 1 | 
| nuclear quadrupole moment | 0,1 ± 0,03  | 
| tanggal penemuan | 1965 | 
| parity | + | 
| modus peluruhan | intensitas | 
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% | 
| Nomor massa | 145 | 
|---|---|
| nomor neutron | 82 | 
| bobot atom | |
| g-factor | 1,5932 ± 0,0028  | 
| natural abundance | |
| peluruhan radioaktif | ☢️ radioactive element | 
| Waktu paruh | 5,93 ± 0,04 d | 
| Spin | 5/2 | 
| nuclear quadrupole moment | 0,29 ± 0,02  | 
| tanggal penemuan | 1951 | 
| parity | + | 
| modus peluruhan | intensitas | 
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% | 
| Nomor massa | 146 | 
|---|---|
| nomor neutron | 83 | 
| bobot atom | |
| g-factor | 0,3555 ± 0,00275  | 
| natural abundance | |
| peluruhan radioaktif | ☢️ radioactive element | 
| Waktu paruh | 4,61 ± 0,03 d | 
| Spin | 4 | 
| nuclear quadrupole moment | -0,18 ± 0,06  | 
| tanggal penemuan | 1957 | 
| parity | - | 
| modus peluruhan | intensitas | 
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% | 
| Nomor massa | 147 | 
|---|---|
| nomor neutron | 84 | 
| bobot atom | |
| g-factor | 1,486 ± 0,0032  | 
| natural abundance | |
| peluruhan radioaktif | ☢️ radioactive element | 
| Waktu paruh | 24,1 ± 0,6 d | 
| Spin | 5/2 | 
| nuclear quadrupole moment | 0,55 ± 0,03  | 
| tanggal penemuan | 1951 | 
| parity | + | 
| modus peluruhan | intensitas | 
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% | 
| α (α emission) | 0.0022% | 
| Nomor massa | 148 | 
|---|---|
| nomor neutron | 85 | 
| bobot atom | |
| g-factor | 0,4668 ± 0,002  | 
| natural abundance | |
| peluruhan radioaktif | ☢️ radioactive element | 
| Waktu paruh | 54,5 ± 0,5 d | 
| Spin | 5 | 
| nuclear quadrupole moment | 0,35 ± 0,06  | 
| tanggal penemuan | 1951 | 
| parity | - | 
| modus peluruhan | intensitas | 
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% | 
| α (α emission) | 9.4% | 
| Nomor massa | 149 | 
|---|---|
| nomor neutron | 86 | 
| bobot atom | |
| g-factor | 1,4224 ± 0,0024  | 
| natural abundance | |
| peluruhan radioaktif | ☢️ radioactive element | 
| Waktu paruh | 93,1 ± 0,4 d | 
| Spin | 5/2 | 
| nuclear quadrupole moment | 0,75 ± 0,02  | 
| tanggal penemuan | 1959 | 
| parity | + | 
| modus peluruhan | intensitas | 
|---|---|
| ϵ (electron capture) | 100% | 
| Nomor massa | 150 | 
|---|---|
| nomor neutron | 87 | 
| bobot atom | |
| g-factor | 0,5404 ± 0,0022  | 
| natural abundance | |
| peluruhan radioaktif | ☢️ radioactive element | 
| Waktu paruh | 36,9 ± 0,9 y | 
| Spin | 5 | 
| nuclear quadrupole moment | 1,13 ± 0,05  | 
| tanggal penemuan | 1950 | 
| parity | - | 
| modus peluruhan | intensitas | 
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% | 
| Nomor massa | 151 | 
|---|---|
| nomor neutron | 88 | 
| bobot atom | |
| g-factor | 1,3854 ± 0,001  | 
| natural abundance | 47,81 ± 0,06  | 
| peluruhan radioaktif | ☢️ radioactive element | 
| Waktu paruh | 4,6 ± 1,2 Ey | 
| Spin | 5/2 | 
| nuclear quadrupole moment | 0,903 ± 0,01  | 
| tanggal penemuan | 1933 | 
| parity | + | 
| modus peluruhan | intensitas | 
|---|---|
| α (α emission) | 100% | 
| Nomor massa | 152 | 
|---|---|
| nomor neutron | 89 | 
| bobot atom | |
| g-factor | -0,64513333333333 ± 0,00056666666666667  | 
| natural abundance | |
| peluruhan radioaktif | ☢️ radioactive element | 
| Waktu paruh | 13,517 ± 0,006 y | 
| Spin | 3 | 
| nuclear quadrupole moment | 2,72 ± 0,03  | 
| tanggal penemuan | 1938 | 
| parity | - | 
| modus peluruhan | intensitas | 
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 72.08% | 
| β− (β− decay) | 27.92% | 
| Nomor massa | 153 | 
|---|---|
| nomor neutron | 90 | 
| bobot atom | |
| g-factor | 0,61176 ± 0,00044  | 
| natural abundance | 52,19 ± 0,06  | 
| peluruhan radioaktif | isotop stabil | 
| Waktu paruh | Not Radioactive ☢️ | 
| Spin | 5/2 | 
| nuclear quadrupole moment | 2,41 ± 0,02  | 
| tanggal penemuan | 1933 | 
| parity | + | 
| Nomor massa | 154 | 
|---|---|
| nomor neutron | 91 | 
| bobot atom | |
| g-factor | -0,66666666666667 ± 0,002  | 
| natural abundance | |
| peluruhan radioaktif | ☢️ radioactive element | 
| Waktu paruh | 8,592 ± 0,003 y | 
| Spin | 3 | 
| nuclear quadrupole moment | 2,85 ± 0,1  | 
| tanggal penemuan | 1947 | 
| parity | - | 
| modus peluruhan | intensitas | 
|---|---|
| β− (β− decay) | 99.982% | 
| ϵ (electron capture) | 0.018% | 
| Nomor massa | 155 | 
|---|---|
| nomor neutron | 92 | 
| bobot atom | |
| g-factor | 0,6064 ± 0,0008  | 
| natural abundance | |
| peluruhan radioaktif | ☢️ radioactive element | 
| Waktu paruh | 4,742 ± 0,008 y | 
| Spin | 5/2 | 
| nuclear quadrupole moment | 2,5 ± 0,3  | 
| tanggal penemuan | 1947 | 
| parity | + | 
| modus peluruhan | intensitas | 
|---|---|
| β− (β− decay) | 100% | 
| Nomor massa | 156 | 
|---|---|
| nomor neutron | 93 | 
| bobot atom | |
| g-factor | 0  | 
| natural abundance | |
| peluruhan radioaktif | ☢️ radioactive element | 
| Waktu paruh | 15,19 ± 0,08 d | 
| Spin | 0 | 
| nuclear quadrupole moment | 0  | 
| tanggal penemuan | 1947 | 
| parity | + | 
| modus peluruhan | intensitas | 
|---|---|
| β− (β− decay) | 100% | 
| Nomor massa | 157 | 
|---|---|
| nomor neutron | 94 | 
| bobot atom | |
| g-factor | 0,6 ± 0,008  | 
| natural abundance | |
| peluruhan radioaktif | ☢️ radioactive element | 
| Waktu paruh | 15,18 ± 0,03 h | 
| Spin | 5/2 | 
| nuclear quadrupole moment | 2,6 ± 0,3  | 
| tanggal penemuan | 1951 | 
| parity | + | 
| modus peluruhan | intensitas | 
|---|---|
| β− (β− decay) | 100% | 
| Nomor massa | 158 | 
|---|---|
| nomor neutron | 95 | 
| bobot atom | |
| g-factor | 1,44 ± 0,02  | 
| natural abundance | |
| peluruhan radioaktif | ☢️ radioactive element | 
| Waktu paruh | 45,9 ± 0,2 m | 
| Spin | 1 | 
| nuclear quadrupole moment | 0,66 ± 0,14  | 
| tanggal penemuan | 1951 | 
| parity | - | 
| modus peluruhan | intensitas | 
|---|---|
| β− (β− decay) | 100% | 
| Nomor massa | 159 | 
|---|---|
| nomor neutron | 96 | 
| bobot atom | |
| g-factor | 0,552 ± 0,008  | 
| natural abundance | |
| peluruhan radioaktif | ☢️ radioactive element | 
| Waktu paruh | 18,1 ± 0,1 m | 
| Spin | 5/2 | 
| nuclear quadrupole moment | 2,7 ± 0,3  | 
| tanggal penemuan | 1961 | 
| parity | + | 
| modus peluruhan | intensitas | 
|---|---|
| β− (β− decay) | 100% | 
| Nomor massa | 160 | 
|---|---|
| nomor neutron | 97 | 
| bobot atom | |
| g-factor | |
| natural abundance | |
| peluruhan radioaktif | ☢️ radioactive element | 
| Waktu paruh | 42,6 ± 0,5 s | 
| Spin | 5 | 
| nuclear quadrupole moment | |
| tanggal penemuan | 1973 | 
| parity | - | 
| modus peluruhan | intensitas | 
|---|---|
| β− (β− decay) | 100% | 
| Nomor massa | 161 | 
|---|---|
| nomor neutron | 98 | 
| bobot atom | |
| g-factor | |
| natural abundance | |
| peluruhan radioaktif | ☢️ radioactive element | 
| Waktu paruh | 26,2 ± 2,3 s | 
| Spin | 5/2 | 
| nuclear quadrupole moment | |
| tanggal penemuan | 1986 | 
| parity | + | 
| modus peluruhan | intensitas | 
|---|---|
| β− (β− decay) | 100% | 
| Nomor massa | 162 | 
|---|---|
| nomor neutron | 99 | 
| bobot atom | |
| g-factor | |
| natural abundance | |
| peluruhan radioaktif | ☢️ radioactive element | 
| Waktu paruh | |
| Spin | 1 | 
| nuclear quadrupole moment | |
| tanggal penemuan | 1987 | 
| parity | + | 
| modus peluruhan | intensitas | 
|---|---|
| β− (β− decay) | 100% | 
| Nomor massa | 163 | 
|---|---|
| nomor neutron | 100 | 
| bobot atom | |
| g-factor | |
| natural abundance | |
| peluruhan radioaktif | ☢️ radioactive element | 
| Waktu paruh | 7,7 ± 0,4 s | 
| Spin | 5/2 | 
| nuclear quadrupole moment | |
| tanggal penemuan | 2007 | 
| parity | + | 
| modus peluruhan | intensitas | 
|---|---|
| β− (β− decay) | 100% | 
| Nomor massa | 164 | 
|---|---|
| nomor neutron | 101 | 
| bobot atom | |
| g-factor | |
| natural abundance | |
| peluruhan radioaktif | ☢️ radioactive element | 
| Waktu paruh | 4,16 ± 0,19 s | 
| Spin | 3 | 
| nuclear quadrupole moment | |
| tanggal penemuan | 2007 | 
| parity | - | 
| modus peluruhan | intensitas | 
|---|---|
| β− (β− decay) | 100% | 
| Nomor massa | 165 | 
|---|---|
| nomor neutron | 102 | 
| bobot atom | |
| g-factor | |
| natural abundance | |
| peluruhan radioaktif | ☢️ radioactive element | 
| Waktu paruh | 2,53 ± 0,25 s | 
| Spin | 5/2 | 
| nuclear quadrupole moment | |
| tanggal penemuan | 2007 | 
| parity | + | 
| modus peluruhan | intensitas | 
|---|---|
| β− (β− decay) | 100% | 
| β− n (β−-delayed neutron emission) | 
| Nomor massa | 166 | 
|---|---|
| nomor neutron | 103 | 
| bobot atom | |
| g-factor | 0  | 
| natural abundance | |
| peluruhan radioaktif | ☢️ radioactive element | 
| Waktu paruh | 1,24 ± 0,12 s | 
| Spin | 0 | 
| nuclear quadrupole moment | 0  | 
| tanggal penemuan | 2007 | 
| parity | - | 
| modus peluruhan | intensitas | 
|---|---|
| β− (β− decay) | 100% | 
| β− n (β−-delayed neutron emission) | 
| Nomor massa | 167 | 
|---|---|
| nomor neutron | 104 | 
| bobot atom | |
| g-factor | |
| natural abundance | |
| peluruhan radioaktif | ☢️ radioactive element | 
| Waktu paruh | 1,33 ± 0,51 s | 
| Spin | 5/2 | 
| nuclear quadrupole moment | |
| tanggal penemuan | 2012 | 
| parity | + | 
| modus peluruhan | intensitas | 
|---|---|
| β− (β− decay) | 100% | 
| β− n (β−-delayed neutron emission) | 
| Nomor massa | 168 | 
|---|---|
| nomor neutron | 105 | 
| bobot atom | |
| g-factor | |
| natural abundance | |
| peluruhan radioaktif | ☢️ radioactive element | 
| Waktu paruh | 200 ± 100 ms | 
| Spin | 6 | 
| nuclear quadrupole moment | |
| tanggal penemuan | 2012 | 
| parity | - | 
| modus peluruhan | intensitas | 
|---|---|
| β− (β− decay) | 100% | 
| β− n (β−-delayed neutron emission) | 
| Nomor massa | 169 | 
|---|---|
| nomor neutron | 106 | 
| bobot atom | |
| g-factor | |
| natural abundance | |
| peluruhan radioaktif | ☢️ radioactive element | 
| Waktu paruh | |
| Spin | 5/2 | 
| nuclear quadrupole moment | |
| tanggal penemuan | 2018 | 
| parity | + | 
| modus peluruhan | intensitas | 
|---|---|
| β− (β− decay) | 
| Nomor massa | 170 | 
|---|---|
| nomor neutron | 107 | 
| bobot atom | |
| g-factor | |
| natural abundance | |
| peluruhan radioaktif | ☢️ radioactive element | 
| Waktu paruh | |
| Spin | |
| nuclear quadrupole moment | |
| tanggal penemuan | |
| parity | 
| modus peluruhan | intensitas | 
|---|---|
| β− (β− decay) | |
| β− n (β−-delayed neutron emission) | 

| penemu atau pencipta | Eugène Demarçay | 
|---|---|
| tempat penemuan | France | 
| tanggal penemuan | 1901 | 
| etimologi | Named for the continent of Europe. | 
| pelafalan | yoo-RO-pi-em (Inggris) | 
| Kelimpahan alami | |
|---|---|
| Kelimpahan di kerak bumi | |
| natural abundance (samudra) | |
| natural abundance (tubuh manusia) | |
| natural abundance (Meteoroid) | 0,0000059 % | 
| natural abundance (matahari) | 0,00000005 % | 
| Kelimpahan di alam semesta | 0,00000005 % | 
| 1 | s | 1.2391 | 
| 2 | p | 4.282 | 
| 2 | s | 16.5292 | 
| 3 | d | 13.7472 | 
| 3 | p | 19.716 | 
| 3 | s | 20.1318 | 
| 4 | d | 34.0592 | 
| 4 | f | 38.68 | 
| 4 | p | 31.1252 | 
| 4 | s | 30.132 | 
| 5 | p | 46.445 | 
| 5 | s | 44.41 | 
| 6 | s | 54.8784 |