OC 0158
Summary
OC 0158 is a sparse, very loose object of intermediate C3 quality. It is located at a close distance from the Sun, above the mid-plane. It was recently reported in the literature.
Warning: This is likely a duplicate object, which shares a large percentage of members with at least one previously reported entry.
Warning: contains less than 25 stars with P>0.5 estimated.
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Hao et al. (2022) | 318.683 | 59.321 | 1.154 | -2.614 | -3.543 | – |
| Hunt & Reffert (2023) | 318.742 | 59.319 | 1.17 | -2.513 | -3.52 | -37.923 |
| Hunt & Reffert (2024) | 318.742 | 59.319 | 1.17 | -2.513 | -3.52 | -37.923 |
| UCC | 318.24 | 59.51 | 1.164 | -2.539 | -3.51 | -24.645 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Hao et al. (2022) | AG=1.74, age=7.1, Z=0.027 |
| Hunt & Reffert (2023) | AV50=1.054, diffAV50=0.64, MOD50=9.618, logAge50=6.958 |
| Hunt & Reffert (2024) | MassJ=87.3485, MassTot=89.9664 |
Search coordinates in Bayestar19
Cluster region map
Objects with shared members
| Cluster | % | RA | DEC | Plx | pmRA | pmDE | Rv | UTI |
|---|---|---|---|---|---|---|---|---|
| Riddle 6 | 88.0 | 318.03 | 59.9 | 1.17 | -2.53 | -3.51 | -23.22 | 0.71 |
| CWNU 1192 | 72.0 | 318.54 | 59.41 | 1.16 | -2.51 | -3.5 | -25.37 | 0.02 |
| UBC 385 | 20.0 | 317.94 | 60.02 | 1.18 | -2.53 | -3.51 | -17.86 | 0.0 |