CWNU 1510
- CN 0.0 Sparse
- Cdens 0.27 Loose
- CC3 0.5 Intermediate quality
- Clit 0.25 Poorly studied
- Cdup 1.0 Unique
Overview
CWNU 1510 is a sparse, loose object of intermediate C3 quality. Its parallax locates it at a relatively close distance, below the mid-plane. It is catalogued as a near-solar metallicity, young cluster, but with a large variance across recent sources for the metallicity parameter (see Parameters). It was recently reported in the literature.
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | – | 94.615 | 4.672 | 0.581 | -0.965 | -2.298 | 34.065 |
| Zhang et al. | 2024 | 94.622 | 4.923 | – | – | – | – |
| Cavallo et al. | 2024 | 94.73 | 4.617 | 0.59 | – | – | – |
| Hunt & Reffert | 2023 | 94.622 | 4.923 | 0.584 | -0.969 | -2.32 | 9.333 |
| He et al. | 2023 | 94.664 | 4.637 | 0.597 | -0.956 | -2.306 | – |
💡 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 |
|---|---|---|---|---|---|---|---|---|---|
| Zhang et al. | 2024 | – | – | – | – | -0.227* | – | – | – |
| Cavallo et al. | 2024 | 1.81 | 1.70 | – | 87 | 0.420 | – | – | – |
| Hunt & Reffert | 2023 | 1.56 | 1.34 | 1.90 | 111 | – | – | – | – |
| He et al. | 2023 | 1.51 | 1.90 | – | 35 | – | – | – | – |
💡 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.
