HSC 2747
0.28
UTI
0.0
CN
1.0
Cdens
0.38
CC3
0.0
Clit
1.0
Cdup
Radius (P>50% members)
3.5 [arcmin]
- CN 0.0 Sparse
- Cdens 1.0 Very dense
- CC3 0.38 Low quality
- Clit 0.0 Rarely studied
- Cdup 1.0 Unique
Overview
HSC 2747 is a sparse, very dense object of low C3 quality. Its parallax locates it at a relatively close distance, above the mid-plane, affected by high extinction. It is catalogued as a near-solar metallicity, young cluster (see Parameters). It was recently reported in the literature.
Relatively close
High 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 | 241.183 | -50.944 | 0.519 | -0.481 | -1.54 | â |
| Hunt & Reffert | 2024 | 241.173 | -50.927 | 0.51 | -0.471 | -1.505 | â |
| Cavallo et al. | 2024 | 241.183 | -50.934 | 0.509 | â | â | â |
| Hunt & Reffert | 2023 | 241.173 | -50.927 | 0.51 | -0.471 | -1.505 | 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 |
|---|---|---|---|---|---|---|---|---|---|
| Hunt & Reffert | 2024 | â | â | â | â | â | 344* | â | â |
| Cavallo et al. | 2024 | 1.81 | 3.24 | â | 141 | 0.090 | â | â | â |
| Hunt & Reffert | 2023 | 1.79 | 3.34 | 1.59 | 24 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Gold sample.