FSR 1113
(MWSC 1126)
- CN 0.52 Moderately populated
- Cdens 1.0 Very dense
- CC3 0.75 High quality
- Clit 0.86 Well-studied
- Cdup 1.0 Unique
Overview
FSR 1113 is a moderately populated, very dense object of high C3 quality. Its parallax locates it at a moderate distance, above the mid-plane. It is catalogued as a near-solar metallicity, old cluster, but with a large variance across recent sources for the age and mass parameters (see Parameters). It is well-studied in the literature.
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | – | 107.3 | -1.505 | 0.209 | -0.567 | 1.907 | 71.761 |
| Hu & Soubiran | 2025 | 107.309 | -1.487 | – | – | – | – |
| Almeida et al. | 2025 | 107.302 | -1.507 | – | – | – | – |
| Hunt & Reffert | 2024 | 107.295 | -1.505 | 0.208 | -0.55 | 1.894 | 72.24 |
| Cavallo et al. | 2024 | 107.309 | -1.487 | 0.209 | – | – | – |
| Hunt & Reffert | 2023 | 107.295 | -1.505 | 0.208 | -0.55 | 1.894 | 72.24 |
| Just et al. | 2023 | 107.281 | -1.498 | – | – | – | – |
| Dias et al. | 2021 | 107.302 | -1.507 | 0.271 | -0.555 | 1.884 | – |
| Cantat-Gaudin et al. | 2020 | 107.3 | -1.502 | 0.254 | -0.566 | 1.913 | – |
| Donor et al. | 2020 | 107.287 | -1.5 | – | -0.46 | 1.84 | 69.0 |
| Bica et al. | 2019 | 107.289 | -1.51 | – | – | – | – |
| Cantat-Gaudin et al. | 2018 | 107.3 | -1.502 | 0.254 | -0.566 | 1.913 | – |
| Kharchenko et al. | 2016 | 107.281 | -1.498 | – | – | – | – |
| Kharchenko et al. | 2013 | 107.287 | -1.5 | – | 1.12 | -4.78 | – |
| Froebrich et al. | 2007 | 107.287 | -1.512 | – | – | – | – |
| Dias et al. | 2002 | 107.287 | -1.512 | – | 1.12 | -4.78 | – |
💡 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 |
|---|---|---|---|---|---|---|---|---|---|
| Hu & Soubiran | 2025 | – | – | – | – | -0.160* | – | – | – |
| Almeida et al. | 2025 | 4.14 | 0.51 | – | 2203 | – | 168 | – | – |
| Hunt & Reffert | 2024 | – | – | – | – | – | 239* | – | – |
| Cavallo et al. | 2024 | 3.68 | 0.70 | – | 1380 | -0.170 | – | – | – |
| Hunt & Reffert | 2023 | 4.70 | 0.29 | 0.87 | 1358 | – | – | – | – |
| Just et al. | 2023 | – | – | – | 200 | – | 1285 | – | – |
| Dias et al. | 2021 | 4.14 | 0.51 | – | 2203 | -0.256 | – | – | – |
| Cantat-Gaudin et al. | 2020 | 3.77 | 0.14 | – | 2754 | – | – | – | – |
| Donor et al. | 2020 | – | – | – | – | -0.300 | – | – | – |
| Cantat-Gaudin et al. | 2018 | 3.53 | – | – | – | – | – | – | – |
| Kharchenko et al. | 2016 | 5.80 | 1.74 | – | 200 | – | – | – | – |
| Kharchenko et al. | 2013 | 5.80 | 1.74 | – | 200 | – | – | – | – |
| Dias et al. | 2002 | 5.80 | 1.74 | – | 200 | – | – | – | – |
💡 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.
