ESO 282 26
0.13
UTI
0.44
CN
0.11
Cdens
0.12
CC3
0.0
Clit
1.0
Cdup
Radius (P>50% members)
8.7 [arcmin]
- CN 0.44 Poorly populated
- Cdens 0.11 Very loose
- CC3 0.12 Very low quality
- Clit 0.0 Rarely studied
- Cdup 1.0 Unique
Overview
ESO 282 26 is a poorly populated, very loose object of very low C3 quality. Its parallax locates it at a moderate* distance, well below the mid-plane, affected by low extinction. It is catalogued as an old cluster (see Parameters). It is rarely studied in the literature, with no articles listed in the last 9 years.
(*): The parallax distance estimate (~3.54 kpc) differs significantly from the median photometric distance (~1.85 kpc).
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
Low extinction
Old
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | â | 288.451 | -42.651 | 0.282 | 1.364 | -3.677 | â |
| Loktin & Popova | 2017 | 288.465 | -42.648 | â | 3.56 | -3.234 | 13.1 |
| Dias et al. | 2014 | 288.467 | -42.648 | â | 1.91 | -6.43 | â |
| Dias et al. | 2002 | 288.467 | -42.648 | â | 1.92 | -6.59 | 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 |
|---|---|---|---|---|---|---|---|---|---|
| Loktin & Popova | 2017 | 2.31 | 0.14 | â | 6310 | â | â | â | â |
| Dias et al. | 2002 | 1.40 | 0.31 | â | 1288 | â | â | â | â |
