CWNU 1031
(OCSN 166)
Summary
CWNU 1031 is a poorly populated, moderately dense object of low C3 quality. It is located at a very close distance from the Sun, near the mid-plane. It was recently reported in the literature.
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| He et al. (2022) | 116.545 | -43.233 | 3.709 | -10.055 | -3.238 | – |
| Qin et al. (2023) | 116.3 | -43.33 | 3.75 | -10.16 | -3.11 | 30.1 |
| Hunt & Reffert (2023) | 116.141 | -43.504 | 3.702 | -9.96 | -3.075 | 30.977 |
| Cavallo et al. (2024) | 116.548 | -43.598 | 3.702 | – | – | – |
| UCC | 116.353 | -43.251 | 3.687 | -10.03 | -3.238 | 29.707 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| He et al. (2022) | A0=0.35, logAge=7.8 |
| Qin et al. (2023) | E(B-V)=0.18, m-M=7.63, logt=8.0 |
| Hunt & Reffert (2023) | AV50=0.137, diffAV50=0.292, MOD50=7.106, logAge50=8.16 |
| Cavallo et al. (2024) | AV50=0.49, dMod50=7.26, logAge50=7.65, [Fe/H]50=0.15 |
Search coordinates in Bayestar19