VVV 089
(VVV-CL 089)
0.05
UTI
0.0
CN
0.14
Cdens
0.12
CC3
0.0
Clit
1.0
Cdup
Stellar density (N50/rad)
0.7 [N/pc2]
- CN 0.0 Sparse
- Cdens 0.14 Very loose
- CC3 0.12 Very low quality
- Clit 0.0 Rarely studied
- Cdup 1.0 Unique
Overview
VVV 089 is a sparse, very loose object of very low C3 quality. Its parallax locates it at a moderate* distance, near 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 7 years.
(*): The parallax distance estimate (~2.27 kpc) differs significantly from the median photometric distance (~7.04 kpc).
Note: This object shares a small percentage of members with a later reported entry. See table with shared members information.
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.
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | 99999â | 253.482 | -43.213 | 0.441 | -2.818 | -3.906 | -40.063 |
| Bica et al. | 2019 | 253.444 | -43.267 | â | â | â | â |
| Morales et al. | 2013 | 253.446 | -43.267 | â | â | â | â |
| Borissova et al. | 2011 | 253.446 | -43.267 | â | â | â | 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] | Bfrac | BSS |
|---|---|---|---|---|---|---|---|---|---|
| UCC | 99999â | 7.04 | â | â | â | â | â | â | â |
| Morales et al. | 2013 | 7.04 | â | â | â | â | â | â | â |
MOCA

Morales et al. (2013)
Classified as morphological type 'OC1' (totally exposed cluster still physically associated with gas). Morphological flag: exposed cluster, without submm emission.