CWNU 1515
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UTI:
UCC Trust Index
CWNU 1515 is a sparse, very loose object of low C3 quality. It was recently reported but it is moderately studied in the literature. Warning: contains less than 25 stars with P>0.5 estimated. |
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| C3 | N_50 |
r_50 |
||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CB | 23 | 5.1 | ||||||||||||
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| He et al. (2023) | 113.793 | -16.268 | 0.26 | -2.064 | 3.303 | – |
| Hunt & Reffert (2023) | 113.814 | -16.27 | 0.245 | -2.06 | 3.263 | 97.303 |
| Cavallo et al. (2024) | 113.838 | -16.245 | 0.246 | – | – | – |
| Hunt & Reffert (2024) | 113.814 | -16.27 | 0.245 | -2.06 | 3.263 | 97.303 |
| Hu & Soubiran (2025) | 113.838 | -16.245 | – | – | – | – |
| UCC | 113.794 | -16.279 | 0.252 | -2.048 | 3.328 | 69.134 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| He et al. (2023) | A0=1.4, m-M=12.85, logAge=8.3 |
| Hunt & Reffert (2023) | AV50=0.948, diffAV50=0.652, MOD50=12.746, logAge50=8.658 |
| Cavallo et al. (2024) | AV50=1.2, dMod50=12.13, logAge50=8.72, [Fe/H]50=-0.25 |
| Hunt & Reffert (2024) | MassJ=151.484 |
| Hu & Soubiran (2025) | MA22=-0.3, MA23f=-0.51, MA23g=-0.4, MZ23=-0.66, MK24=-0.35, MF24=-0.36 |
Search coordinates in Bayestar19