FSR 0591
(MWSC 196)
Summary
FSR 0591 is a sparse, very loose object of low C3 quality. It is located at a moderate distance from the Sun, below the mid-plane. It is well-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) | 36.933 | 58.759 | – | 0.57 | 0.35 | – |
| Froebrich et al. (2007) | 36.933 | 58.759 | – | – | – | – |
| Kharchenko et al. (2012) | 36.915 | 58.758 | – | -0.98 | 1.52 | – |
| Bica et al. (2019) | 36.929 | 58.759 | – | – | – | – |
| Dias et al. (2021) | 36.932 | 58.763 | 0.293 | -0.232 | -0.562 | -72.562 |
| Hunt & Reffert (2023) | 36.925 | 58.771 | 0.331 | -0.214 | -0.748 | -37.063 |
| He et al. (2023) | 37.051 | 58.91 | 0.33 | -0.161 | -0.738 | -63.53 |
| Cavallo et al. (2024) | 37.027 | 58.896 | 0.331 | – | – | – |
| Hunt & Reffert (2024) | 36.925 | 58.771 | 0.331 | -0.214 | -0.748 | -37.063 |
| Almeida et al. (2025) | 36.932 | 58.763 | – | – | – | – |
| UCC | 36.965 | 58.88 | 0.309 | -0.201 | -0.691 | – |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Dias et al. (2002) | E(B-V)=1.249, Dist=2200.0, Age=8.95 |
| Kharchenko et al. (2012) | e_bv=0.604, distance=2297, log_age=6.85 |
| Dias et al. (2021) | Av=2.27, Dist=2930, logage=7.014, [Fe/H]=-0.187 |
| Hunt & Reffert (2023) | AV50=2.473, diffAV50=2.393, MOD50=12.173, logAge50=7.23 |
| He et al. (2023) | A0=2.85, m-M=12.75, logA=6.8 |
| Cavallo et al. (2024) | AV50=2.27, dMod50=12.33, logAge50=7.11, [Fe/H]50=0.32 |
| Hunt & Reffert (2024) | MassJ=1205.04, MassTot=1322.68 |
| Almeida et al. (2025) | AV=2.27, Dist=2930, logAge=7.014, MassRk=651.8 |
Search coordinates in Bayestar19