ASCC 63
(MWSC 1869)
Summary
ASCC 63 is a sparse, loose object of high C3 quality. It is located at a large distance from the Sun, below the mid-plane. It is moderately studied in the literature.
This object shares a significant percentage of members with a later reported entry.
Warning: contains less than 25 stars with P>0.5 estimated.
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Dias et al. (2002) | 163.967 | -60.41 | – | -2.72 | -1.43 | -142.0 |
| Piskunov et al. (2008) | 163.955 | -60.404 | – | – | – | – |
| Kharchenko et al. (2012) | 163.98 | -60.415 | – | -5.86 | 2.2 | – |
| Bica et al. (2019) | 163.973 | -60.408 | – | – | – | – |
| Hunt & Reffert (2023) | 164.097 | -60.477 | 0.165 | -5.254 | 2.251 | 17.941 |
| Cavallo et al. (2024) | 164.115 | -60.495 | 0.164 | – | – | – |
| Hunt & Reffert (2024) | 164.097 | -60.477 | 0.165 | -5.254 | 2.251 | 17.941 |
| Hu & Soubiran (2025) | 164.115 | -60.495 | – | – | – | – |
| UCC | 164.065 | -60.457 | 0.149 | -5.242 | 2.278 | 17.941 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Dias et al. (2002) | E(B-V)=0.45, Dist=3500.0, Age=7.24 |
| Piskunov et al. (2008) | E(B-V)=0.45, Dist=3500, logt=7.24, logMA=3.775 |
| Kharchenko et al. (2012) | e_bv=0.791, distance=2686, log_age=7.25 |
| Hunt & Reffert (2023) | AV50=2.296, diffAV50=2.365, MOD50=13.659, logAge50=8.618 |
| Cavallo et al. (2024) | AV50=2.67, dMod50=12.75, logAge50=8.79, [Fe/H]50=-0.58 |
| Hunt & Reffert (2024) | MassJ=2701.39, MassTot=2766.73 |
| Hu & Soubiran (2025) | MA22=-0.04, MA23f=-0.44, MA23g=-0.14, MK24=-0.13, MF24=-0.35 |
Search coordinates in Bayestar19
Cluster region map
Objects with shared members
| Cluster | % | RA | DEC | Plx | pmRA | pmDE | Rv | UTI |
|---|---|---|---|---|---|---|---|---|
| UBC 508 | 68.0 | 164.1 | -60.48 | 0.15 | -5.22 | 2.27 | 18.51 | 0.55 |