SAI 43
(MWSC 473; Teutsch 36; Kronberger 26)
Summary
SAI 43 is a rich, very dense object of intermediate C3 quality. It is located at a large distance from the Sun, well above the mid-plane. It is well-studied in the literature.
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Dias et al. (2002) | 77.071 | 49.869 | – | 0.04 | -2.72 | – |
| Glushkova et al. (2010) | 77.069 | 49.869 | – | – | – | – |
| Kharchenko et al. (2012) | 77.067 | 49.873 | – | 0.04 | -2.72 | – |
| Kharchenko et al. (2013) | 77.067 | 49.873 | – | 0.04 | -2.72 | – |
| Kharchenko et al. (2016) | 77.055 | 49.873 | – | – | – | – |
| Bica et al. (2019) | 77.077 | 49.871 | – | – | – | – |
| Dias et al. (2021) | 77.072 | 49.865 | 0.107 | 0.601 | -0.556 | – |
| Just et al. (2023) | 77.055 | 49.873 | – | – | – | – |
| Hunt & Reffert (2023) | 77.072 | 49.865 | 0.197 | 0.485 | -0.542 | -12.153 |
| He et al. (2023) | 77.07 | 49.862 | 0.19 | 0.477 | -0.513 | -15.73 |
| Cavallo et al. (2024) | 77.056 | 49.859 | 0.196 | – | – | – |
| Hunt & Reffert (2024) | 77.072 | 49.865 | 0.197 | 0.485 | -0.542 | -12.153 |
| Zhang et al. (2024) | 77.072 | 49.865 | – | – | – | – |
| Almeida et al. (2025) | 77.072 | 49.865 | – | – | – | – |
| Hu & Soubiran (2025) | 77.055 | 49.859 | – | – | – | – |
| UCC | 77.071 | 49.865 | 0.182 | 0.501 | -0.532 | -15.734 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Dias et al. (2002) | E(B-V)=0.18, Dist=3840.0, Age=8.95 |
| Glushkova et al. (2010) | E(B-V)=0.18, Dist=3840.0, Age=8.95 |
| Kharchenko et al. (2012) | E(B-V)=0.179, d=3900.0, logt=8.905 |
| Kharchenko et al. (2013) | E(B-V)=0.179, d=3900.0, logt=8.905 |
| Kharchenko et al. (2016) | E(B-V)=0.179, d=3900.0, logt=8.905 |
| Dias et al. (2021) | Av=1.538, Dist=4451, logage=8.41, [Fe/H]=-0.198 |
| Just et al. (2023) | logt=8.905, logmt=2.759 |
| Hunt & Reffert (2023) | AV50=1.157, diffAV50=1.214, MOD50=13.226, logAge50=8.63 |
| He et al. (2023) | A0=1.45, m-M=13.5, logA=8.6 |
| Cavallo et al. (2024) | AV50=1.4, dMod50=12.8, logAge50=8.86, [Fe/H]50=-0.47 |
| Hunt & Reffert (2024) | MassJ=557.345, MassTot=606.553 |
| Zhang et al. (2024) | [Fe/H]ANN=-0.2286, [Fe/H]MCMC=-0.2242 |
| Almeida et al. (2025) | AV=1.538, Dist=4451, logAge=8.41, MassRk=448.3 |
| Hu & Soubiran (2025) | MA22=-0.26, MA23f=-0.56, MA23g=-0.33, MZ23=-0.52, MK24=-0.35, MF24=-0.39 |
Search coordinates in Bayestar19