UPK 468
Summary
UPK 468 is a poorly populated, very dense object of low C3 quality. It is located at a close distance from the Sun, above the mid-plane. It is well-studied in the literature.
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Sim et al. (2019) | 118.386 | -13.486 | – | -1.58 | 0.1 | – |
| Cantat-Gaudin et al. (2020) | 118.411 | -13.511 | 1.125 | -1.53 | 0.131 | – |
| Dias et al. (2021) | 118.416 | -13.484 | 1.122 | -1.517 | 0.127 | – |
| He et al. (2022) | 118.409 | -13.497 | 1.103 | -1.561 | 0.113 | – |
| Hunt & Reffert (2023) | 118.397 | -13.466 | 1.098 | -1.494 | 0.145 | -0.131 |
| Cavallo et al. (2024) | 118.36 | -13.488 | 1.102 | – | – | – |
| Hunt & Reffert (2024) | 118.397 | -13.466 | 1.098 | -1.494 | 0.145 | -0.131 |
| Alfonso et al. (2024) | 118.589 | -13.219 | 0.999 | -2.103 | 0.165 | – |
| Almeida et al. (2025) | 118.416 | -13.484 | – | – | – | – |
| UCC | 118.391 | -13.457 | 1.102 | -1.566 | 0.114 | -1.196 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Sim et al. (2019) | d_pc=871, log(age)=8.2 |
| Cantat-Gaudin et al. (2020) | AVNN=0.17, DistPc=862.0, AgeNN=7.83 |
| Dias et al. (2021) | Av=0.383, Dist=881, logage=8.301, [Fe/H]=-0.165 |
| Tarricq et al. (2022) | Dist=844, logAgeNN=7.86 |
| He et al. (2022) | A0=0.4, logAge=7.95 |
| Hunt & Reffert (2023) | AV50=0.149, diffAV50=0.385, MOD50=9.668, logAge50=8.145 |
| Cavallo et al. (2024) | AV50=0.5, dMod50=9.68, logAge50=8.3, [Fe/H]50=-0.14 |
| Hunt & Reffert (2024) | MassJ=77.2236, MassTot=79.8077 |
| Alfonso et al. (2024) | AV=0.17015, MOD=9.67989, logAge=7.91605, Z=-0.1648 |
| Almeida et al. (2025) | AV=0.383, Dist=881, logAge=8.301, MassRk=34.9 |
Search coordinates in Bayestar19