HSC 1995
0.00
UTI
0.25
CN
1.0
Cdens
0.5
CC3
0.0
Clit
0.0
Cdup
Radius (P>50% members)
4.0 [arcmin]
- CN 0.25 Poorly populated
- Cdens 1.0 Very dense
- CC3 0.5 Intermediate quality
- Clit 0.0 Rarely studied
- Cdup 0.0 Very likely duplicate
Overview
HSC 1995 is a poorly populated, very dense object of intermediate C3 quality. Its parallax locates it at a relatively close distance, above the mid-plane, affected by low extinction. It is catalogued as a near-solar metallicity, intermediate-age 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.
Relatively close
Low extinction
Near-solar metallicity
Intermediate age
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | â | 121.761 | -29.895 | 0.6 | -3.619 | 3.603 | 33.389 |
| Hunt & Reffert | 2024 | 121.761 | -29.887 | 0.597 | -3.639 | 3.619 | 47.231 |
| Cavallo et al. | 2024 | 121.765 | -29.913 | 0.597 | â | â | â |
| Hunt & Reffert | 2023 | 121.761 | -29.887 | 0.597 | -3.639 | 3.619 | 47.231 |
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 |
|---|---|---|---|---|---|---|---|---|---|
| Hunt & Reffert | 2024 | â | â | â | â | â | 194* | â | â |
| Cavallo et al. | 2024 | 1.49 | 0.63 | â | 186 | -0.230 | â | â | â |
| Hunt & Reffert | 2023 | 1.60 | 0.23 | 0.63 | 521 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Gold sample.