VVVX CL045
0.03
UTI
0.0
CN
0.01
Cdens
0.12
CC3
0.0
Clit
1.0
Cdup
Radius (P>50% members)
18.7 [arcmin]
- CN 0.0 Sparse
- Cdens 0.01 Very loose
- CC3 0.12 Very low quality
- Clit 0.0 Rarely studied
- Cdup 1.0 Unique
Overview
VVVX CL045 is a sparse, very loose object of very low C3 quality. Its parallax locates it at a relatively close distance, below the mid-plane. It is catalogued as a cluster (see Parameters). It is rarely studied in the literature, with no articles listed in the last 8 years.
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.
Relatively close
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | â | 250.658 | -49.953 | 0.53 | -3.068 | -4.181 | -40.713 |
| Borissova et al. | 2018 | 250.705 | -50.061 | 0.574 | -3.039 | -4.162 | 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 |
|---|---|---|---|---|---|---|---|---|---|
| Borissova et al. | 2018 | 1.46 | â | â | â | â | â | â | â |
Borissova et al. (2018)
Open cluster.