HSC 2515
0.00
UTI
0.25
CN
1.0
Cdens
1.0
CC3
0.0
Clit
0.0
Cdup
Radius (P>50% members)
29.6 [arcmin]
- CN 0.25 Poorly populated
- Cdens 1.0 Very dense
- CC3 1.0 Very high quality
- Clit 0.0 Rarely studied
- Cdup 0.0 Very likely duplicate
Overview
HSC 2515 is a poorly populated, very dense object of very high C3 quality. Its parallax locates it at a very close distance, near the mid-plane, affected by moderate extinction. It is catalogued as a near-solar metallicity, young cluster (see Parameters). It was recently reported in the literature.
â ī¸ Warning: This is very likely a duplicate object, which shares a large percentage of members with at least one previously reported entry. See table with shared members information.
Very close
Moderate extinction
Near-solar metallicity
Young
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | â | 180.229 | -78.741 | 9.807 | -41.364 | -5.784 | 15.005 |
| Cavallo et al. | 2024 | 180.743 | -78.504 | 9.852 | â | â | â |
| Hunt & Reffert | 2023 | 180.151 | -78.564 | 9.852 | -41.105 | -6.159 | 15.889 |
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 |
|---|---|---|---|---|---|---|---|---|---|
| Cavallo et al. | 2024 | 0.10 | 1.78 | â | 59 | -0.020 | â | â | â |
| Hunt & Reffert | 2023 | 0.10 | 3.46 | 1.77 | 116 | â | â | â | â |
Cavallo et al. (2024)
Wood sample.
Hunt & Reffert (2024)
Classified as a moving group.