Collinder 458
(Harvard 21; OCL 273; MWSC 3774)
|
UTI:
UCC Trust Index
Collinder 458 is a sparse, very loose object of very 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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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DC | 17 | 6.4 | ||||||||||||
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Dias et al. (2002) | 358.525 | 61.767 | – | 4.48 | -6.37 | – |
| Kharchenko et al. (2012) | 358.555 | 61.74 | – | 0.05 | -3.47 | – |
| Bica et al. (2019) | 358.571 | 61.735 | – | – | – | – |
| UCC | 358.623 | 61.78 | 0.255 | -3.031 | -1.092 | -97.6 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Dias et al. (2002) | E(B-V)=0.85, Dist=1937.0, Age=8.25 |
| Kharchenko et al. (2012) | e_bv=1.099, distance=2501, log_age=8.175 |
Search coordinates in Bayestar19