UBC 1196
0.24
UTI
0.25
CN
0.08
Cdens
0.75
CC3
0.06
Clit
1.0
Cdup
Nm (P>50%)
25
Core radius and density
2.0 [pc], 0.4 [pc-2]
- CN 0.25 Poorly populated
- Cdens 0.08 Very loose
- CC3 0.75 High quality
- Clit 0.06 Rarely 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 1196 is a poorly populated, very loose 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 near-solar metallicity, intermediate-age cluster (see Parameters). It is rarely studied in the literature.
â ī¸ Warning: the low UTI value and no obvious signs of duplication (Cdup=1.0) indicate that this is quite probably an asterism, moving group, or artifact, and not a real open cluster.
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | 99999â | 1.973 | 62.218 | 0.352 | -1.84 | -0.945 | â |
| Hunt & Reffert | 2024 | 1.989 | 62.169 | 0.353 | -1.838 | -0.957 | â |
| Cavallo et al. | 2024 | 1.962 | 62.214 | 0.352 | â | â | â |
| Hunt & Reffert | 2023 | 1.989 | 62.169 | 0.353 | -1.838 | -0.957 | â |
| Castro-Ginard et al. | 2022 | 1.97 | 62.23 | 0.36 | -1.84 | -0.95 | 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 | 2.825 | 1.66 | 2.17 | 151 | 0.290 | 428 | â | â |
| Hunt & Reffert | 2024 | 2.62 | 1.66 | 2.17 | 150 | â | 428(1) | â | â |
| Cavallo et al. | 2024 | 3.03 | 1.96 | â | 234 | 0.290 | â | â | â |
| Hunt & Reffert | 2023 | 2.62 | 1.66 | 2.17 | 150 | â | â | â | â |
| Castro-Ginard et al. | 2022 | 3.04 | 1.35 | â | 152 | â | â | â | â |
(N): Indicates that there are N extra values assigned to this parameter in the corresponding reference.
Cavallo et al. (2024)
Gold sample.
Hunt & Reffert (2024)
Classified as open cluster. CMD class: 1.00 (50th percentile).
Hunt & Reffert (2023)
Classified as open cluster. CMD class: 1.00 (50th percentile).