UBC 1274
0.35
UTI
0.36
CN
0.41
Cdens
0.38
CC3
0.3
Clit
1.0
Cdup
Stellar density (N50/rad)
2.1 [N/pc2]
- CN 0.36 Poorly populated
- Cdens 0.41 Loose
- CC3 0.38 Low quality
- Clit 0.3 Poorly studied
- Cdup 1.0 Unique
đĨ Members
đ Colab
đŦ Bayestar19
MOCA
đ CDS
đ Simbad
đ CDS (Îą, δ)
đ Simbad (Îą, δ)
MOCA
đ CDS
đ Simbad
đ CDS (Îą, δ)
đ Simbad (Îą, δ)
Overview
UBC 1274 is a poorly populated, loose object of low C3 quality. Its parallax locates it at a moderate distance, near the mid-plane, affected by moderate extinction. It is catalogued as a near-solar metallicity, intermediate-age cluster (see Parameters). It is poorly studied in the literature.
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | 99999â | 75.778 | 40.942 | 0.23 | 0.6 | -0.46 | â |
| Zhang et al. | 2024 | 75.835 | 40.974 | â | â | â | â |
| Hunt & Reffert | 2024 | 75.835 | 40.974 | 0.229 | 0.568 | -0.424 | -5.948 |
| Cavallo et al. | 2024 | 75.792 | 40.946 | 0.23 | â | â | â |
| Hunt & Reffert | 2023 | 75.835 | 40.974 | 0.229 | 0.568 | -0.424 | -5.948 |
| Castro-Ginard et al. | 2022 | 75.74 | 40.95 | 0.24 | 0.61 | -0.44 | 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] | Bfrac | BSS |
|---|---|---|---|---|---|---|---|---|---|
| UCC | 99999â | 4.02 | 1.22 | 2.04 | 168 | -0.132 | 235 | â | â |
| Zhang et al. | 2024 | â | â | â | â | -0.043(1) | â | â | â |
| Hunt & Reffert | 2024 | â | â | â | â | â | 235(1) | â | â |
| Cavallo et al. | 2024 | 4.02 | 1.71 | â | 162 | -0.220 | â | â | â |
| Hunt & Reffert | 2023 | 3.74 | 1.22 | 2.04 | 380 | â | â | â | â |
| Castro-Ginard et al. | 2022 | 5.49 | 1.19 | â | 168 | â | â | â | â |
(N): Indicates that there are N extra values assigned to this parameter in the corresponding reference.
Palma et al. (2025)
Classified as optical pair P420, along with HSC_1294.
Cavallo et al. (2024)
Gold sample.