King 7
(FoF 366)
Summary
King 7 is a very rich, very dense object of very high C3 quality. It is located at a moderate distance from the Sun, near the mid-plane. It is very well-studied in the literature.
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Dias et al. (2002) | 59.75 | 51.8 | – | 0.83 | -1.36 | – |
| Kharchenko et al. (2012) | 59.778 | 51.782 | – | -2.56 | 1.26 | – |
| Loktin & Popova (2017) | 59.775 | 51.782 | – | -1.688 | 1.318 | – |
| Cantat-Gaudin et al. (2018) | 59.783 | 51.785 | 0.286 | 1.121 | -1.196 | – |
| Soubiran et al. (2018) | 59.783 | 51.785 | – | – | – | -9.57 |
| Liu & Pang (2019) | 59.792 | 51.779 | 0.297 | 1.058 | -1.211 | – |
| Donor et al. (2020) | 59.778 | 51.782 | – | 0.97 | -1.35 | -9.7 |
| Cantat-Gaudin et al. (2020) | 59.783 | 51.785 | 0.286 | 1.121 | -1.196 | – |
| Dias et al. (2021) | 59.775 | 51.784 | 0.277 | 1.136 | -1.193 | -9.469 |
| Rain et al. (2021) | 59.783 | 51.785 | 0.286 | 1.121 | -1.196 | – |
| Jaehnig et al. (2021) | 59.783 | 51.789 | 0.319 | 1.156 | -1.193 | – |
| Hunt & Reffert (2023) | 59.786 | 51.787 | 0.301 | 1.129 | -1.187 | 13.963 |
| Cavallo et al. (2024) | 59.783 | 51.783 | 0.3 | – | – | – |
| Hunt & Reffert (2024) | 59.786 | 51.787 | 0.301 | 1.129 | -1.187 | 13.963 |
| Almeida et al. (2025) | 59.775 | 51.784 | – | – | – | – |
| UCC | 59.788 | 51.785 | 0.304 | 1.125 | -1.189 | -9.83 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Dias et al. (2002) | E(B-V)=1.25, Dist=2200.0, Age=8.82, [Fe/H]=-0.17 |
| Kharchenko et al. (2012) | e_bv=1.249, distance=2628, log_age=8.85 |
| Loktin & Popova (2017) | E(B-V)=1.092, Dist=1697, logt=8.63 |
| Cantat-Gaudin et al. (2018) | dmode=3171.8 |
| Soubiran et al. (2018) | dmode=3171.8 |
| Liu & Pang (2019) | Age=1.15, Z=0.25 |
| Donor et al. (2020) | Fe/H=-0.13 |
| Cantat-Gaudin et al. (2020) | AVNN=3.18, DistPc=3171.0, AgeNN=8.35 |
| Dias et al. (2021) | Av=3.548, Dist=2594, logage=8.511, [Fe/H]=-0.039 |
| Rain et al. (2021) | E(B-V)=1.25, Dist=3171.8, log(Age)=8.82, NBSS=7 |
| Jaehnig et al. (2021) | dmode=3.141 |
| Hunt & Reffert (2023) | AV50=4.185, diffAV50=2.621, MOD50=12.309, logAge50=8.28 |
| Cavallo et al. (2024) | AV50=4.25, dMod50=12.61, logAge50=8.22, [Fe/H]50=0.16 |
| Hunt & Reffert (2024) | MassJ=7497.22, MassTot=7774.79 |
| Almeida et al. (2025) | AV=3.548, Dist=2594, logAge=8.511, MassRk=2898.1 |
Search coordinates in Bayestar19