Collinder 92
(MWSC 850; OCL 504)
Summary
Collinder 92 is a sparse, very loose object of low C3 quality. It is located at a very large distance from the Sun, well below the mid-plane. It is poorly studied in the literature.
Warning: contains less than 25 stars with P>0.5 estimated.
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Kharchenko et al. (2013) | 95.73 | 5.1 | – | -1.58 | -0.73 | – |
| Kharchenko et al. (2016) | 95.723 | 5.101 | – | – | – | – |
| Loktin & Popova (2017) | 95.73 | 5.118 | – | -0.67 | -2.12 | – |
| Bica et al. (2019) | 95.717 | 5.134 | – | – | – | – |
| Donor et al. (2020) | 95.73 | 5.1 | – | -0.04 | 0.23 | 84.9 |
| Just et al. (2023) | 95.723 | 5.101 | – | – | – | – |
| He et al. (2023) | 95.726 | 5.069 | 0.149 | 0.2 | -0.002 | 70.42 |
| UCC | 95.715 | 5.093 | 0.069 | 0.111 | -0.289 | 94.768 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Kharchenko et al. (2013) | E(B-V)=0.521, d=2670.0, logt=9.145 |
| Kharchenko et al. (2016) | E(B-V)=0.521, d=2670.0, logt=9.145 |
| Loktin & Popova (2017) | E(B-V)=0.289, Dist=2994, logt=9.391 |
| Donor et al. (2020) | Fe/H=-0.42 |
| Just et al. (2023) | logt=9.145, logmt=3.048 |
| He et al. (2023) | A0=1.5, m-M=13.55, logA=8.2 |
Search coordinates in Bayestar19