FSR 0665
0.58
UTI
0.76
CN
0.89
Cdens
0.5
CC3
0.38
Clit
1.0
Cdup
Radius (P>50% members)
5.7 [arcmin]
- CN 0.76 Rich
- Cdens 0.89 Dense
- CC3 0.5 Intermediate quality
- Clit 0.38 Poorly studied
- Cdup 1.0 Unique
Overview
FSR 0665 is a rich, dense object of intermediate C3 quality. Its parallax locates it at a moderate distance, near the mid-plane, affected by moderate extinction. It is catalogued as a massive, near-solar metallicity, young cluster (see Parameters). It is poorly studied in the literature.
Note: This object shares a significant percentage of members with 2 later reported entries. See table with shared members information.
Distant
Moderate extinction
Massive
Near-solar metallicity
Young
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | â | 61.318 | 51.515 | 0.324 | -0.394 | -1.263 | -8.197 |
| Hunt & Reffert | 2024 | 61.301 | 51.515 | 0.329 | -0.375 | -1.25 | -37.039 |
| Cavallo et al. | 2024 | 61.374 | 51.551 | 0.33 | â | â | â |
| Hunt & Reffert | 2023 | 61.301 | 51.515 | 0.329 | -0.375 | -1.25 | -37.039 |
| Monteiro & Dias | 2019 | 61.3 | 51.522 | â | -0.408 | -1.189 | 2.885 |
| Froebrich et al. | 2007 | 61.3 | 51.522 | â | â | â | â |
| Dias et al. | 2002 | 61.3 | 51.522 | â | 1.01 | 1.52 | 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 | 1280* | â | â |
| Cavallo et al. | 2024 | 3.18 | 2.89 | â | 117 | 0.330 | â | â | â |
| Hunt & Reffert | 2023 | 2.72 | 3.25 | 2.80 | 55 | â | â | â | â |
| Monteiro & Dias | 2019 | 3.34 | 2.12 | â | 88 | 0.028 | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Silver sample.