NGC 1802
(MWSC 478)
Summary
NGC 1802 is a sparse, very loose object of low C3 quality. It is located at a large distance from the Sun, well below 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 |
|---|---|---|---|---|---|---|
| Kharchenko et al. (2005) | 77.56 | 24.14 | – | -0.48 | -8.23 | – |
| Piskunov et al. (2008) | 77.562 | 24.14 | – | – | – | – |
| Kharchenko et al. (2012) | 77.527 | 24.18 | – | 1.17 | -4.37 | – |
| Kharchenko et al. (2013) | 77.527 | 24.18 | – | 1.17 | -4.37 | – |
| Kharchenko et al. (2016) | 77.518 | 24.18 | – | – | – | – |
| Loktin & Popova (2017) | 77.52 | 24.18 | – | 0.24 | -1.299 | – |
| Bica et al. (2019) | 77.563 | 24.104 | – | – | – | – |
| Donor et al. (2020) | 77.528 | 24.18 | – | 2.01 | -0.62 | 35.0 |
| Just et al. (2023) | 77.518 | 24.18 | – | – | – | – |
| UCC | 77.53 | 24.169 | 0.166 | 0.489 | -0.661 | – |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Kharchenko et al. (2005) | E(B-V)=0.25, Dist=400, logt=8.66 |
| Piskunov et al. (2008) | E(B-V)=0.25, Dist=400, logt=8.66, logMA=1.555 |
| Kharchenko et al. (2012) | E(B-V)=0.581, d=2100.0, logt=9.15 |
| Kharchenko et al. (2013) | E(B-V)=0.581, d=2100.0, logt=9.15 |
| Kharchenko et al. (2016) | E(B-V)=0.581, d=2100.0, logt=9.15 |
| Loktin & Popova (2017) | E(B-V)=0.483, Dist=3096, logt=9.31 |
| Donor et al. (2020) | Fe/H=-0.3 |
| Just et al. (2023) | logt=9.15, logmt=2.456 |
Search coordinates in Bayestar19