FSR 0903
(MWSC 735)
Summary
FSR 0903 is a poorly populated, very dense object of intermediate C3 quality. It is located at a moderate distance from the Sun, near the mid-plane. It is moderately studied in the literature.
This object shares a significant percentage of members with 2 later reported entries.
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Dias et al. (2002) | 91.892 | 19.113 | – | -1.27 | -4.22 | – |
| Froebrich et al. (2007) | 91.892 | 19.113 | – | – | – | – |
| Kharchenko et al. (2012) | 91.882 | 19.095 | – | 1.48 | -5.42 | – |
| Bica et al. (2019) | 91.896 | 19.111 | – | – | – | – |
| Hunt & Reffert (2023) | 91.874 | 19.093 | 0.394 | -0.158 | -1.142 | 14.02 |
| Cavallo et al. (2024) | 91.899 | 19.127 | 0.392 | – | – | – |
| Hunt & Reffert (2024) | 91.874 | 19.093 | 0.394 | -0.158 | -1.142 | 14.02 |
| UCC | 91.889 | 19.129 | 0.411 | -0.154 | -1.128 | 14.478 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Dias et al. (2002) | E(B-V)=1.041, Dist=1633.0, Age=8.81 |
| Kharchenko et al. (2012) | e_bv=1.041, distance=1633, log_age=8.81 |
| Hunt & Reffert (2023) | AV50=3.163, diffAV50=0.853, MOD50=11.793, logAge50=8.513 |
| Cavallo et al. (2024) | AV50=3.1, dMod50=11.65, logAge50=8.6, [Fe/H]50=0.41 |
| Hunt & Reffert (2024) | MassJ=185.599, MassTot=185.599 |
Search coordinates in Bayestar19
Cluster region map
Objects with shared members
| Cluster | % | RA | DEC | Plx | pmRA | pmDE | Rv | UTI |
|---|---|---|---|---|---|---|---|---|
| HSC 1510 | 51.1 | 91.9 | 19.16 | 0.47 | -0.13 | -1.1 | 14.48 | 0.02 |
| FSR 0904 | 8.5 | 91.76 | 19.02 | 0.46 | -0.5 | -1.11 | 35.95 | 0.86 |