VDBH 88
(vdBergh-Hagen 88; MWSC 1764; BH 88)
Summary
VDBH 88 is a poorly populated, very dense object of high C3 quality. It is located at a relatively close distance from the Sun, above the mid-plane. It is moderately studied in the literature.
This object shares a significant percentage of members with a later reported entry.
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Dias et al. (2002) | 151.625 | -51.567 | – | -4.82 | 3.94 | – |
| Kharchenko et al. (2012) | 151.567 | -51.595 | – | -9.15 | 8.65 | – |
| Bica et al. (2019) | 151.575 | -51.61 | – | – | – | – |
| Dias et al. (2021) | 151.621 | -51.556 | 0.386 | -6.086 | 3.602 | 22.751 |
| Hunt & Reffert (2023) | 151.615 | -51.555 | 0.534 | -6.18 | 3.638 | 22.364 |
| Cavallo et al. (2024) | 151.574 | -51.526 | 0.538 | – | – | – |
| Hunt & Reffert (2024) | 151.615 | -51.555 | 0.534 | -6.18 | 3.638 | 22.364 |
| Almeida et al. (2025) | 151.621 | -51.556 | – | – | – | – |
| UCC | 151.616 | -51.551 | 0.515 | -6.195 | 3.64 | 6.824 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Dias et al. (2002) | E(B-V)=0.6, Dist=1770.0, Age=8.1 |
| Kharchenko et al. (2012) | e_bv=0.541, distance=5823, log_age=9.1 |
| Dias et al. (2021) | Av=1.612, Dist=2011, logage=8.766, [Fe/H]=-0.141 |
| Hunt & Reffert (2023) | AV50=1.437, diffAV50=1.011, MOD50=11.241, logAge50=8.674 |
| Cavallo et al. (2024) | AV50=1.44, dMod50=11.31, logAge50=8.58, [Fe/H]50=0.41 |
| Hunt & Reffert (2024) | MassJ=134.686, MassTot=142.945 |
| Almeida et al. (2025) | AV=1.612, Dist=2011, logAge=8.766, MassRk=157.5 |
Search coordinates in Bayestar19
Cluster region map
Objects with shared members
| Cluster | % | RA | DEC | Plx | pmRA | pmDE | Rv | UTI |
|---|---|---|---|---|---|---|---|---|
| OC 0529 | 74.1 | 151.59 | -51.51 | 0.53 | -6.2 | 3.66 | 6.08 | 0.08 |