Moffat 2
0.04
UTI
0.0
CN
0.09
Cdens
0.12
CC3
0.0
Clit
1.0
Cdup
Stellar density (N50/rad)
0.4 [N/pc2]
- CN 0.0 Sparse
- Cdens 0.09 Very loose
- CC3 0.12 Very low quality
- Clit 0.0 Rarely studied
- Cdup 1.0 Unique
Overview
Moffat 2 is a sparse, very loose object of very low C3 quality. Its parallax locates it at a moderate distance, near the mid-plane, affected by moderate extinction. It is catalogued as a near-solar metallicity, very young cluster (see Parameters). It is rarely studied in the literature, with no articles listed in the last 7 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.
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | 99999â | 258.605 | -39.739 | 0.316 | -3.003 | -4.543 | -106.946 |
| Monteiro & Dias | 2019 | 258.615 | -39.767 | â | -0.643 | -1.471 | 2.604 |
| Dias et al. | 2014 | 258.617 | -39.767 | â | -1.7 | -1.19 | â |
| Dias et al. | 2002 | 258.617 | -39.767 | 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 | 3.31 | 2.84 | â | 11 | 0.052 | â | â | â |
| Monteiro & Dias | 2019 | 3.31 | 2.84 | â | 11 | 0.052 | â | â | â |
MOCA
