OCSN 98
|
UTI:
UCC Trust Index
OCSN 98 is a close, rich, very dense object of very high C3 quality. It was recently reported in the literature.This is a unique object, which shares a very small percentage of members with at least one previously reported entry, and a very small percentage with at least one entry reported in the same catalogue. |
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| C3 | N_50 |
r_50 |
||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AA | 115 | 50.5 | ||||||||||||
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Hunt & Reffert (2023) | 241.301 | -19.743 | 6.564 | -9.986 | -21.698 | -10.865 |
| Qin et al. (2023) | 241.3 | -19.78 | 6.6 | -9.86 | -21.76 | -6.78 |
| Cavallo et al. (2024) | 241.261 | -19.717 | 6.564 | – | – | – |
| UCC | 241.26 | -19.698 | 6.561 | -9.892 | -21.689 | -7.92 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Hunt & Reffert (2023) | AV50=0.556, diffAV50=0.745, MOD50=5.854, logAge50=6.649 |
| Qin et al. (2023) | E(B-V)=0.1, m-M=6.16, logt=6.85 |
| Cavallo et al. (2024) | AV50=1.49, dMod50=5.93, logAge50=6.89, [Fe/H]50=-0.37 |
Search coordinates in Bayestar19
Cluster region
Objects with shared members
| Cluster | % | RA | DEC | Plx | pmRA | pmDE | Rv | UTI |
|---|---|---|---|---|---|---|---|---|
| OCSN 246 | 4.3 | 244.71 | -24.21 | 6.77 | -10.35 | -22.98 | -6.68 | 0.59 |
| OCSN 96 | 1.7 | 240.86 | -22.58 | 7.02 | -11.74 | -23.9 | -7.43 | 0.45 |