UBC 1120
0.25
UTI
0.0
CN
0.35
Cdens
0.38
CC3
0.25
Clit
1.0
Cdup
Stellar density (N50/rad)
1.8 [N/pc2]
- CN 0.0 Sparse
- Cdens 0.35 Loose
- CC3 0.38 Low quality
- Clit 0.25 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 1120 is a sparse, 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, young 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 | 315.895 | 45.353 | 0.483 | -2.521 | -3.639 | â |
| Hunt & Reffert | 2024 | 315.99 | 45.381 | 0.484 | -2.506 | -3.617 | â |
| Cavallo et al. | 2024 | 315.89 | 45.325 | 0.482 | â | â | â |
| Hunt & Reffert | 2023 | 315.99 | 45.381 | 0.484 | -2.506 | -3.617 | â |
| Castro-Ginard et al. | 2022 | 315.88 | 45.3 | 0.48 | -2.51 | -3.63 | 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 | 2.14 | 1.6 | 1.49 | 44 | 0.420 | 110 | â | â |
| Hunt & Reffert | 2024 | â | â | â | â | â | 110(1) | â | â |
| Cavallo et al. | 2024 | 2.30 | 1.92 | â | 42 | 0.420 | â | â | â |
| Hunt & Reffert | 2023 | 1.96 | 1.60 | 1.49 | 65 | â | â | â | â |
| Castro-Ginard et al. | 2022 | 2.14 | 1.32 | â | 44 | 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 tidal capture (resonant trapping pair) P208, along with CWNU_495.
Cavallo et al. (2024)
Gold sample.