Collinder 275
(ESO 132 13; OCL 908; MWSC 2138)
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UTI:
UCC Trust Index
Collinder 275 is a sparse, very loose object of low C3 quality. It is poorly studied in the literature, with no articles listed in the last 6 years. Warning: contains less than 25 stars with P>0.5 estimated. |
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| C3 | N_50 |
r_50 |
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CB | 20 | 5.7 | ||||||||||||
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Dias et al. (2002) | 203.662 | -60.2 | – | -1.93 | -3.84 | – |
| Kharchenko et al. (2012) | 203.632 | -60.213 | – | -9.36 | 2.58 | – |
| Bica et al. (2019) | 203.84 | -60.187 | – | – | – | – |
| UCC | 203.695 | -60.211 | 0.126 | -7.827 | -1.94 | -47.892 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Dias et al. (2002) | E(B-V)=0.458, Dist=1952.0, Age=8.6 |
| Kharchenko et al. (2012) | e_bv=0.458, distance=1952, log_age=8.6 |
Search coordinates in Bayestar19