HSC 2926
0.23
UTI
0.0
CN
0.52
Cdens
0.62
CC3
0.0
Clit
1.0
Cdup
Radius (P>50% members)
3.9 [arcmin]
- CN 0.0 Sparse
- Cdens 0.52 Moderately dense
- CC3 0.62 Intermediate quality
- Clit 0.0 Rarely studied
- Cdup 1.0 Unique
Overview
HSC 2926 is a sparse, moderately dense object of intermediate C3 quality. Its parallax locates it at a moderate distance, near the mid-plane, affected by high extinction. It is catalogued as a very young cluster (see Parameters). It was recently reported in the literature.
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
High extinction
Very young
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | â | 263.608 | -34.633 | 0.38 | -0.063 | -1.592 | 7.489 |
| Hunt & Reffert | 2024 | 263.577 | -34.628 | 0.375 | -0.06 | -1.597 | â |
| Hunt & Reffert | 2023 | 263.577 | -34.628 | 0.375 | -0.06 | -1.597 | 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 | 375* | â | â |
| Hunt & Reffert | 2023 | 2.41 | 4.08 | 1.85 | 6 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
