UBC 10 a
Summary
UBC 10 a is a sparse, very loose object of high C3 quality. It is located at a close distance from the Sun, above the mid-plane. It is moderately studied in the literature.
This object shares a significant percentage of members with 2 later reported entries.
Warning: contains less than 25 stars with P>0.5 estimated.
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Castro-Ginard et al. (2018) | 324.439 | 61.76 | 1.079 | -2.147 | -3.035 | -23.12 |
| Bica et al. (2019) | 324.426 | 61.753 | – | – | – | – |
| Cantat-Gaudin et al. (2020) | 324.652 | 62.206 | 1.075 | -2.131 | -3.031 | – |
| He et al. (2022) | 324.804 | 62.357 | 1.086 | -2.043 | -3.107 | – |
| Hunt & Reffert (2023) | 325.278 | 61.968 | 1.115 | -3.32 | -4.831 | -6.086 |
| Cavallo et al. (2024) | 325.587 | 62.29 | 1.117 | – | – | – |
| Celli et al. (2024) | 324.652 | 62.206 | – | – | – | – |
| Hunt & Reffert (2024) | 325.278 | 61.968 | 1.115 | -3.32 | -4.831 | -6.086 |
| Alfonso et al. (2024) | 325.041 | 62.305 | 1.012 | -2.663 | -3.147 | – |
| UCC | 324.518 | 62.1 | 1.084 | -2.115 | -3.154 | -19.138 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Cantat-Gaudin et al. (2020) | AVNN=0.89, DistPc=873.0, AgeNN=7.15 |
| He et al. (2022) | A0=1.3, logAge=7.05 |
| Hunt & Reffert (2023) | AV50=1.121, diffAV50=0.563, MOD50=9.649, logAge50=7.656 |
| Cavallo et al. (2024) | AV50=1.31, dMod50=9.93, logAge50=7.48, [Fe/H]50=0.38 |
| Celli et al. (2024) | Age=14.1, Mc=205.4 |
| Hunt & Reffert (2024) | MassJ=48.1882, MassTot=90.3645 |
| Alfonso et al. (2024) | AV=0.88941, MOD=9.71004, logAge=7.79851, Z=0.00971 |
Search coordinates in Bayestar19
Cluster region map
Objects with shared members
| Cluster | % | RA | DEC | Plx | pmRA | pmDE | Rv | UTI |
|---|---|---|---|---|---|---|---|---|
| UPK 172 | 72.0 | 324.81 | 62.33 | 1.09 | -2.02 | -3.12 | -16.97 | 0.54 |
| UBC 167 | 60.0 | 324.77 | 62.33 | 1.09 | -2.04 | -3.09 | -17.91 | 0.0 |