BDSB 90
|
UTI:
UCC Trust Index
BDSB 90 is a sparse, very dense object of low C3 quality. It is rarely studied in the literature, with no articles listed in the last 13 years. This object shares a very small percentage of members with at least one entry reported in the same catalogue. 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 | 23 | 2.3 | ||||||||||||
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Kharchenko et al. (2012) | 104.91 | -4.86 | – | 0.85 | -0.34 | – |
| UCC | 104.887 | -4.812 | 0.438 | -1.488 | 0.611 | 62.256 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Kharchenko et al. (2012) | e_bv=0.854, distance=2661, log_age=7.2 |
Search coordinates in Bayestar19
Cluster region
Objects with shared members
| Cluster | % | RA | DEC | Plx | pmRA | pmDE | Rv | UTI |
|---|---|---|---|---|---|---|---|---|
| HSC 1723 | 28.0 | 104.85 | -4.74 | 0.43 | -1.49 | 0.69 | 62.26 | 0.15 |
| Sh2 287C | 8.0 | 104.85 | -4.7 | 0.45 | -1.61 | 0.76 | 48.19 | 0.16 |