FSR 1399
(MWSC 1546)
Summary
FSR 1399 is a moderately populated, very dense object of high C3 quality. It is located at a moderate distance from the Sun, above the mid-plane. It is well-studied in the literature.
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Froebrich et al. (2007) | 131.058 | -39.37 | – | – | – | – |
| Kharchenko et al. (2012) | 131.04 | -39.365 | – | -4.38 | 8.07 | – |
| Cantat-Gaudin et al. (2018) | 131.035 | -39.352 | 0.315 | -4.111 | 3.387 | – |
| Bica et al. (2019) | 131.062 | -39.366 | – | – | – | – |
| Cantat-Gaudin et al. (2020) | 131.035 | -39.352 | 0.315 | -4.111 | 3.387 | – |
| Dias et al. (2021) | 131.037 | -39.351 | 0.314 | -4.123 | 3.372 | – |
| Hunt & Reffert (2023) | 131.04 | -39.355 | 0.324 | -4.032 | 3.446 | 89.413 |
| Cavallo et al. (2024) | 131.042 | -39.351 | 0.329 | – | – | – |
| Hunt & Reffert (2024) | 131.04 | -39.355 | 0.324 | -4.032 | 3.446 | 89.413 |
| Almeida et al. (2025) | 131.037 | -39.351 | – | – | – | – |
| Hu & Soubiran (2025) | 131.042 | -39.351 | – | – | – | – |
| UCC | 131.034 | -39.352 | 0.333 | -4.06 | 3.446 | 94.26 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Kharchenko et al. (2012) | e_bv=1.249, distance=3308, log_age=8.3 |
| Cantat-Gaudin et al. (2018) | dmode=2904.2 |
| Cantat-Gaudin et al. (2020) | AVNN=2.7, DistPc=2920.0, AgeNN=8.99 |
| Dias et al. (2021) | Av=3.028, Dist=2784, logage=8.796, [Fe/H]=0.02 |
| Hunt & Reffert (2023) | AV50=2.694, diffAV50=2.248, MOD50=12.123, logAge50=8.368 |
| Cavallo et al. (2024) | AV50=3.12, dMod50=12.21, logAge50=8.8, [Fe/H]50=0.5 |
| Hunt & Reffert (2024) | MassJ=621.127, MassTot=698.091 |
| Almeida et al. (2025) | AV=3.028, Dist=2784, logAge=8.796, MassRk=365.8 |
| Hu & Soubiran (2025) | MA22=0.0, MA23f=-0.25, MA23g=-0.2, MZ23=-0.25, MK24=-0.18, MF24=-0.33 |
Search coordinates in Bayestar19