CWNU 1142
(OCSN 181)
Summary
CWNU 1142 is a poorly populated, loose object of low C3 quality. It is located at a very close distance from the Sun, below the mid-plane. It was recently reported in the literature.
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| He et al. (2022) | 75.548 | 1.709 | 3.402 | 0.054 | -5.246 | – |
| Qin et al. (2023) | 76.23 | 0.95 | 3.28 | -0.07 | -5.38 | 14.1 |
| Hunt & Reffert (2023) | 75.527 | 2.837 | 3.445 | -0.242 | -5.657 | 13.146 |
| Cavallo et al. (2024) | 76.105 | 0.735 | 3.435 | – | – | – |
| Zhang et al. (2024) | 75.527 | 2.837 | – | – | – | – |
| UCC | 75.632 | 2.295 | 3.39 | -0.083 | -5.42 | 13.722 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| He et al. (2022) | A0=0.3, logAge=7.8 |
| Qin et al. (2023) | E(B-V)=0.04, m-M=7.53, logt=7.9 |
| Hunt & Reffert (2023) | AV50=0.107, diffAV50=0.561, MOD50=7.278, logAge50=7.923 |
| Cavallo et al. (2024) | AV50=0.37, dMod50=7.39, logAge50=7.73, [Fe/H]50=0.22 |
| Zhang et al. (2024) | [Fe/H]ANN=-0.0816, [Fe/H]MCMC=-0.2193 |
Search coordinates in Bayestar19