VDBH 246
(NGC 6425; ESO 455 38; OCL 1033; vdBergh-Hagen 246; MWSC 2691; FoF 2315)
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UTI:
UCC Trust Index
VDBH 246 is a rich, very dense object of very high C3 quality. It is very well-studied in the literature. This object shares a large percentage of members with a later reported entry. |
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| C3 | N_50 |
r_50 |
||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AA | 293 | 10.1 | ||||||||||||
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Dias et al. (2002) | 266.754 | -31.53 | – | 3.11 | -2.79 | -3.46 |
| Chen et al. (2003) | 266.749 | -31.527 | – | – | – | – |
| Kharchenko et al. (2012) | 266.745 | -31.53 | – | 6.2 | -0.1 | – |
| Loktin & Popova (2017) | 266.76 | -31.531 | – | 2.48 | -5.24 | -3.5 |
| Bica et al. (2019) | 266.745 | -31.514 | – | – | – | – |
| Liu & Pang (2019) | 266.746 | -31.49 | 0.991 | 3.733 | -1.677 | – |
| Cantat-Gaudin et al. (2020) | 266.733 | -31.507 | 0.987 | 3.801 | -1.647 | – |
| Dias et al. (2021) | 266.717 | -31.51 | 0.989 | 3.791 | -1.626 | -3.126 |
| Jaehnig et al. (2021) | 266.719 | -31.514 | 1.024 | 3.814 | -1.644 | – |
| He et al. (2022) | 266.724 | -31.497 | 0.984 | 3.797 | -1.686 | – |
| Tarricq et al. (2022) | 266.75 | -31.502 | 0.99 | 3.788 | -1.691 | – |
| Hunt & Reffert (2023) | 266.741 | -31.507 | 0.984 | 3.795 | -1.693 | -6.023 |
| Cavallo et al. (2024) | 266.732 | -31.502 | 0.984 | – | – | – |
| Hunt & Reffert (2024) | 266.741 | -31.507 | 0.984 | 3.795 | -1.693 | -6.023 |
| UCC | 266.735 | -31.502 | 0.984 | 3.799 | -1.681 | -4.58 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Dias et al. (2002) | E(B-V)=0.399, Dist=778.0, Age=7.347, [Fe/H]=0.09 |
| Chen et al. (2003) | E(B-V)=0.399, HDis=778, Age=0.02, [Fe/H]_1=0.09 |
| Kharchenko et al. (2012) | e_bv=0.385, distance=1012, log_age=8.545, metallicity=0.09 |
| Loktin & Popova (2017) | E(B-V)=0.395, Dmod=9.452, logt=7.388 |
| Liu & Pang (2019) | Age=0.363, Z=0.25 |
| Cantat-Gaudin et al. (2020) | AVNN=0.87, DMNN=9.95, AgeNN=8.67 |
| Dias et al. (2021) | Av=1.125, Dist=952, logage=8.687, [Fe/H]=-0.03 |
| He et al. (2022) | A0=1.15, logAge=8.65 |
| Tarricq et al. (2022) | Dist=956, logAgeNN=8.68 |
| Hunt & Reffert (2023) | AV50=0.837, diffAV50=0.348, MOD50=9.882, logAge50=8.647 |
| Cavallo et al. (2024) | AV50=2.12, dMod50=10.59, logAge50=8.03, [Fe/H]50=-1.41 |
| Hunt & Reffert (2024) | MassJ=856.984 |
Search coordinates in Bayestar19
Cluster region
Objects with shared members
| Cluster | % | RA | DEC | Plx | pmRA | pmDE | Rv | UTI |
|---|---|---|---|---|---|---|---|---|
| UBC 333 | 90.1 | 266.73 | -31.51 | 0.98 | 3.81 | -1.68 | -4.58 | 0.01 |