SAI 106
0.63
UTI
0.76
CN
1.0
Cdens
0.62
CC3
0.38
Clit
1.0
Cdup
Radius (P>50% members)
2.6 [arcmin]
- CN 0.76 Rich
- Cdens 1.0 Very dense
- CC3 0.62 Intermediate quality
- Clit 0.38 Poorly studied
- Cdup 1.0 Unique
Overview
SAI 106 is a rich, very dense object of intermediate C3 quality. Its parallax locates it at a large distance, below the mid-plane, affected by high extinction. It is catalogued as a very massive, near-solar metallicity, old cluster (see Parameters). It is poorly studied in the literature.
Note: This object shares a small percentage of members with a later reported entry. See table with shared members information.
Very distant
High extinction
Very massive
Near-solar metallicity
Old
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | â | 139.475 | -51.016 | 0.157 | -3.543 | 3.698 | 33.901 |
| Hu & Soubiran | 2025 | 139.482 | -51.011 | â | â | â | â |
| Hunt & Reffert | 2024 | 139.485 | -51.001 | 0.146 | -3.542 | 3.72 | 33.666 |
| Cavallo et al. | 2024 | 139.482 | -51.011 | 0.149 | â | â | â |
| Hunt & Reffert | 2023 | 139.485 | -51.001 | 0.146 | -3.542 | 3.72 | 33.666 |
| Bica et al. | 2019 | 139.506 | -51.029 | â | â | â | â |
| Glushkova et al. | 2010 | 139.498 | -51.029 | â | â | â | â |
đĄ Note: The UCC values are estimated from its identified members.
| Reference | Year | Dist [kpc] | Av [mag] | DAv [mag] | Age [Myr] | [Fe/H] [dex] | Mass [Msun] | Bfr | BSS |
|---|---|---|---|---|---|---|---|---|---|
| Hu & Soubiran | 2025 | â | â | â | â | -0.390* | â | â | â |
| Hunt & Reffert | 2024 | â | â | â | â | â | 9117* | â | â |
| Cavallo et al. | 2024 | 5.06 | 4.07 | â | 4169 | -0.230 | â | â | â |
| Hunt & Reffert | 2023 | 5.93 | 4.30 | 2.18 | 3573 | â | â | â | â |
| Glushkova et al. | 2010 | 5.15 | 3.16 | â | 2239 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Gold sample.