Collinder 102
(NGC 2252; MWSC 911; OCL 514)
Summary
Collinder 102 is a sparse, very dense object of low C3 quality. It is located at a relatively close distance from the Sun, near the mid-plane. It is moderately studied in the literature.
Warning: contains less than 25 stars with P>0.5 estimated.
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Dias et al. (2002) | 98.675 | 5.367 | – | 0.1 | -1.53 | – |
| Kharchenko et al. (2005) | 98.62 | 5.37 | – | -1.26 | -4.11 | – |
| Piskunov et al. (2008) | 98.618 | 5.369 | – | – | – | – |
| Kharchenko et al. (2013) | 98.625 | 5.37 | – | -1.45 | -2.77 | 9.0 |
| Kharchenko et al. (2016) | 98.617 | 5.372 | – | – | – | – |
| Loktin & Popova (2017) | 98.625 | 5.37 | – | -0.659 | -0.65 | 9.0 |
| Bica et al. (2019) | 98.744 | 5.366 | – | – | – | – |
| Just et al. (2023) | 98.617 | 5.372 | – | – | – | – |
| UCC | 98.656 | 5.374 | 0.629 | -1.039 | 0.482 | – |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Dias et al. (2002) | E(B-V)=0.1, Dist=900.0, Age=8.84 |
| Kharchenko et al. (2005) | E(B-V)=0.1, Dist=900, logt=8.84 |
| Piskunov et al. (2008) | E(B-V)=0.1, Dist=900, logt=8.84, logMA=1.43 |
| Kharchenko et al. (2013) | E(B-V)=0.1, d=900.0, logt=8.86 |
| Kharchenko et al. (2016) | E(B-V)=0.1, d=900.0, logt=8.86 |
| Loktin & Popova (2017) | E(B-V)=0.523, Dist=4250, logt=9.11 |
| Just et al. (2023) | logt=8.86, logmt=1.733 |
Search coordinates in Bayestar19