UBC 1583
0.55
UTI
0.6
CN
0.88
Cdens
0.75
CC3
0.25
Clit
1.0
Cdup
Radius (P>50% members)
9.7 [arcmin]
- CN 0.6 Moderately populated
- Cdens 0.88 Dense
- CC3 0.75 High quality
- Clit 0.25 Poorly studied
- Cdup 1.0 Unique
Overview
UBC 1583 is a moderately populated, dense object of high C3 quality. Its parallax locates it at a relatively close distance, below 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.
Note: This object shares a moderate percentage of members with a later reported entry. 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 | 122.365 | -38.805 | 0.714 | -4.525 | 3.664 | 8.883 |
| Hunt & Reffert | 2024 | 122.344 | -38.835 | 0.702 | -4.474 | 3.631 | 8.984 |
| Cavallo et al. | 2024 | 122.391 | -38.846 | 0.705 | â | â | â |
| Hunt & Reffert | 2023 | 122.344 | -38.835 | 0.702 | -4.474 | 3.631 | 8.984 |
| Castro-Ginard et al. | 2022 | 122.35 | -38.84 | 0.74 | -4.48 | 3.69 | 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 | 255* | â | â |
| Cavallo et al. | 2024 | 1.51 | 1.89 | â | 27 | 0.410 | â | â | â |
| Hunt & Reffert | 2023 | 1.34 | 1.79 | 2.54 | 33 | â | â | â | â |
| Castro-Ginard et al. | 2022 | 1.33 | 1.36 | â | 21 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Silver sample.