FSR 0999
(MWSC 970)
- CN 0.0 Sparse
- Cdens 0.11 Very loose
- CC3 0.38 Low quality
- Clit 0.5 Moderately studied
- Cdup 1.0 Unique
Overview
(*): The parallax distance estimate (~3.17 kpc) differs significantly from the median photometric distance (~1.82 kpc).
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | – | 100.929 | 9.441 | 0.316 | 0.592 | -1.722 | – |
| Hunt & Reffert | 2024 | 100.952 | 9.476 | 0.303 | 0.588 | -1.723 | – |
| Cavallo et al. | 2024 | 100.921 | 9.426 | 0.302 | – | – | – |
| Hunt & Reffert | 2023 | 100.952 | 9.476 | 0.303 | 0.588 | -1.723 | – |
| Just et al. | 2023 | 100.965 | 9.427 | – | – | – | – |
| Bica et al. | 2019 | 100.987 | 9.436 | – | – | – | – |
| Kharchenko et al. | 2016 | 100.965 | 9.427 | – | – | – | – |
| Kharchenko et al. | 2013 | 100.972 | 9.425 | – | -0.23 | -2.26 | – |
| Froebrich et al. | 2007 | 100.987 | 9.432 | – | – | – | – |
💡 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 | – | – | – | – | – | 158* | – | – |
| Cavallo et al. | 2024 | 2.33 | 1.24 | – | 309 | 0.030 | – | – | – |
| Hunt & Reffert | 2023 | 3.15 | 1.64 | 0.94 | 155 | – | – | – | – |
| Just et al. | 2023 | – | – | – | 708 | – | 121 | – | – |
| Kharchenko et al. | 2016 | 1.31 | 1.16 | – | 708 | – | – | – | – |
| Kharchenko et al. | 2013 | 1.31 | 1.16 | – | 708 | – | – | – | – |
💡 Note: The parameters are sometimes
transformed from their original values to match the format of the
columns shown here, see FAQ.
The columns DAv, Bfr, BSS correspond to differential
extinction, binary fraction, and blue stragglers, respectively.
BSS values can be listed as fractions or integers.
(*): indicates that this parameter is
assigned more than one value in the corresponding reference.
Cavallo et al. (2024): Gold sample.