UBC 453
0.55
UTI
0.59
CN
0.8
Cdens
0.75
CC3
0.31
Clit
1.0
Cdup
Radius (P>50% members)
3.2 [arcmin]
- CN 0.59 Moderately populated
- Cdens 0.8 Dense
- CC3 0.75 High quality
- Clit 0.31 Poorly studied
- Cdup 1.0 Unique
Overview
UBC 453 is a moderately populated, 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, intermediate-age cluster (see Parameters). It is poorly studied in the literature.
Distant
Moderate extinction
Near-solar metallicity
Intermediate age
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | â | 109.524 | -20.291 | 0.226 | -0.836 | 1.675 | 70.77 |
| Hunt & Reffert | 2024 | 109.523 | -20.286 | 0.223 | -0.83 | 1.685 | â |
| Cavallo et al. | 2024 | 109.528 | -20.282 | 0.222 | â | â | â |
| Hunt & Reffert | 2023 | 109.523 | -20.286 | 0.223 | -0.83 | 1.685 | â |
| Cantat-Gaudin et al. | 2020 | 109.524 | -20.295 | 0.201 | -0.851 | 1.624 | â |
| Castro-Ginard et al. | 2020 | 109.532 | -20.29 | 0.208 | -0.863 | 1.633 | 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 | 748* | â | â |
| Cavallo et al. | 2024 | 3.44 | 2.20 | â | 76 | -0.400 | â | â | â |
| Hunt & Reffert | 2023 | 3.94 | 1.62 | 1.13 | 179 | â | â | â | â |
| Cantat-Gaudin et al. | 2020 | 4.51 | 1.45 | â | 110 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Gold sample.