FSR 1421
Summary
FSR 1421 is a sparse, very loose object of low C3 quality. It is located at a relatively close distance from the Sun, above 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 |
|---|---|---|---|---|---|---|
| Froebrich et al. (2007) | 134.537 | -42.616 | – | – | – | – |
| Kharchenko et al. (2012) | 134.523 | -42.6 | – | -8.76 | 9.08 | – |
| He et al. (2022) | 134.072 | -42.428 | 0.955 | -7.57 | 5.673 | – |
| Hunt & Reffert (2023) | 134.451 | -42.656 | 1.036 | -6.716 | 3.982 | 13.201 |
| Cavallo et al. (2024) | 134.56 | -42.825 | 1.067 | – | – | – |
| Hunt & Reffert (2024) | 134.451 | -42.656 | 1.036 | -6.716 | 3.982 | 13.201 |
| UCC | 134.284 | -42.506 | 0.963 | -7.115 | 4.775 | 30.713 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Kharchenko et al. (2012) | e_bv=0.729, distance=1268, log_age=8.3 |
| He et al. (2022) | A0=2.45, logAge=7.7 |
| Hunt & Reffert (2023) | AV50=2.259, diffAV50=2.749, MOD50=9.77, logAge50=6.834 |
| Cavallo et al. (2024) | AV50=2.17, dMod50=10.08, logAge50=6.77, [Fe/H]50=-0.02 |
| Hunt & Reffert (2024) | MassJ=211.437, MassTot=260.746 |
Search coordinates in Bayestar19