UBC 1484
0.00
UTI
0.81
CN
1.0
Cdens
0.75
CC3
0.31
Clit
0.0
Cdup
Radius (P>50% members)
1.7 [arcmin]
- CN 0.81 Rich
- Cdens 1.0 Very dense
- CC3 0.75 High quality
- Clit 0.31 Poorly studied
- Cdup 0.0 Very likely duplicate
Overview
UBC 1484 is a rich, very dense object of high C3 quality. Its parallax locates it at a moderate distance, near the mid-plane, affected by moderate extinction. It is catalogued as a massive, near-solar metallicity, old cluster (see Parameters). It is poorly studied in the literature.
â ī¸ Warning: This is very likely a duplicate object, which shares a large percentage of members with at least one previously reported entry. See table with shared members information.
Distant
Moderate extinction
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 | 162.231 | -59.048 | 0.243 | -5.364 | 1.44 | 27.367 |
| Hu & Soubiran | 2025 | 162.255 | -59.043 | â | â | â | â |
| Hunt & Reffert | 2024 | 162.229 | -59.046 | 0.252 | -5.373 | 1.458 | 25.93 |
| Cavallo et al. | 2024 | 162.255 | -59.043 | 0.258 | â | â | â |
| Hunt & Reffert | 2023 | 162.229 | -59.046 | 0.252 | -5.373 | 1.458 | 25.93 |
| Castro-Ginard et al. | 2022 | 162.24 | -59.04 | 0.23 | -5.37 | 1.43 | 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 | -0.400* | â | â | â |
| Hunt & Reffert | 2024 | â | â | â | â | â | 3116* | â | â |
| Cavallo et al. | 2024 | 4.19 | 2.88 | â | 1778 | -0.110 | â | â | â |
| Hunt & Reffert | 2023 | 3.66 | 3.31 | 2.57 | 785 | â | â | â | â |
| Castro-Ginard et al. | 2022 | 4.91 | 2.56 | â | 1959 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Gold sample.