UBC 1450
0.55
UTI
0.48
CN
1.0
Cdens
0.75
CC3
0.25
Clit
1.0
Cdup
Radius (P>50% members)
3.1 [arcmin]
- CN 0.48 Poorly populated
- Cdens 1.0 Very dense
- CC3 0.75 High quality
- Clit 0.25 Poorly studied
- Cdup 1.0 Unique
Overview
UBC 1450 is a poorly populated, very dense object of high C3 quality. Its parallax locates it at a moderate distance, below the mid-plane, affected by moderate extinction. It is catalogued as a near-solar metallicity, young cluster, but with a large variance across recent sources for the age parameter (see Parameters). It is poorly studied in the literature.
Note: This object shares a large percentage of members with 2 later reported entries. See table with shared members information.
Relatively close
Moderate extinction
Near-solar metallicity
Young
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | â | 129.99 | -48.229 | 0.461 | -4.994 | 5.085 | 35.403 |
| Hunt & Reffert | 2024 | 129.993 | -48.225 | 0.455 | -4.995 | 5.062 | 35.575 |
| Cavallo et al. | 2024 | 129.984 | -48.236 | 0.457 | â | â | â |
| Hunt & Reffert | 2023 | 129.993 | -48.225 | 0.455 | -4.995 | 5.062 | 35.575 |
| Castro-Ginard et al. | 2022 | 130.0 | -48.24 | 0.46 | -5.01 | 5.08 | 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 |
|---|---|---|---|---|---|---|---|---|---|
| Hunt & Reffert | 2024 | â | â | â | â | â | 222* | â | â |
| Cavallo et al. | 2024 | 1.80 | 1.05 | â | 372 | 0.210 | â | â | â |
| Hunt & Reffert | 2023 | 2.00 | 1.28 | 1.18 | 75 | â | â | â | â |
| Castro-Ginard et al. | 2022 | 2.33 | 1.19 | â | 45 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Gold sample.