VVV 057
(VVV-CL 057)
0.13
UTI
0.0
CN
0.04
Cdens
0.62
CC3
0.0
Clit
1.0
Cdup
Radius (P>50% members)
5.2 [arcmin]
- CN 0.0 Sparse
- Cdens 0.04 Very loose
- CC3 0.62 Intermediate quality
- Clit 0.0 Rarely studied
- Cdup 1.0 Unique
Overview
VVV 057 is a sparse, very loose object of intermediate C3 quality. Its parallax locates it at a large distance, near the mid-plane. No fundamental parameter values are available for this object. It is rarely studied in the literature, with no articles listed in the last 15 years.
⚠️ 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.
No fundamental parameters
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | – | 240.505 | -53.402 | 0.192 | -4.546 | -4.046 | – |
| Borissova et al. | 2011 | 240.546 | -53.377 | – | – | – | – |
💡 Note: The UCC values are estimated from its identified members.
