UBC 649
0.06
UTI
0.0
CN
0.06
Cdens
0.25
CC3
0.0
Clit
1.0
Cdup
Radius (P>50% members)
11.4 [arcmin]
- CN 0.0 Sparse
- Cdens 0.06 Very loose
- CC3 0.25 Low quality
- Clit 0.0 Rarely studied
- Cdup 1.0 Unique
Overview
UBC 649 is a sparse, very loose object of low C3 quality. Its parallax locates it at a moderate distance, well above 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 6 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.
No fundamental parameters
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | â | 147.707 | -34.344 | 0.398 | -5.602 | 2.298 | -1.372 |
| Cantat-Gaudin et al. | 2020 | 147.701 | -34.344 | 0.441 | -5.623 | 2.354 | â |
| Castro-Ginard et al. | 2020 | 147.718 | -34.363 | 0.446 | -5.639 | 2.329 | â |
đĄ Note: The UCC values are estimated from its identified members.
Dias et al. (2021)
Likely not a real open cluster.