NGC 6938
(MWSC 3372)
Summary
NGC 6938 is a sparse, very loose object of very low C3 quality. It is located at a moderate distance from the Sun, well below the mid-plane. It is poorly studied in the literature, with no articles listed in the last 6 years.
Warning: contains less than 25 stars with P>0.5 estimated.
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Dias et al. (2002) | 308.675 | 22.215 | – | 0.55 | -3.55 | – |
| Kharchenko et al. (2012) | 308.685 | 22.21 | – | -2.1 | -3.96 | – |
| Loktin & Popova (2017) | 308.67 | 22.214 | – | -0.655 | -0.408 | – |
| Bica et al. (2019) | 308.672 | 22.216 | – | – | – | – |
| UCC | 308.696 | 22.175 | 0.272 | -2.793 | -4.651 | – |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Dias et al. (2002) | E(B-V)=0.13, Dist=1250.0, Age=9.11 |
| Kharchenko et al. (2012) | e_bv=0.229, distance=2428, log_age=9.245 |
| Loktin & Popova (2017) | E(B-V)=0.053, Dist=2273, logt=9.21 |
Search coordinates in Bayestar19