ASCC 79
(MWSC 2288; Alessi 25)
Summary
ASCC 79 is a rich, very dense object of high C3 quality. It is located at a close distance from the Sun, near the mid-plane. It is very well-studied in the literature.
This object shares a significant percentage of members with 3 later reported entries.
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Dias et al. (2002) | 229.8 | -60.73 | – | -2.67 | -4.1 | -1.01 |
| Kharchenko et al. (2005) | 229.8 | -60.73 | – | -2.67 | -4.1 | 4.03 |
| Kharchenko et al. (2007) | 229.8 | -60.73 | – | 0.52 | – | 4.53 |
| Piskunov et al. (2008) | 229.792 | -60.727 | – | – | – | – |
| Kharchenko et al. (2013) | 229.665 | -60.63 | – | -3.55 | -4.2 | 4.5 |
| Kharchenko et al. (2016) | 229.652 | -60.628 | – | – | – | – |
| Cantat-Gaudin et al. (2018) | 229.731 | -60.798 | 1.176 | -2.914 | -4.232 | – |
| Bica et al. (2019) | 229.792 | -60.727 | – | – | – | – |
| Soubiran et al. (2018) | 229.731 | -60.798 | – | – | – | -1.4 |
| Dias et al. (2019) | 229.729 | -60.798 | 1.176 | -2.914 | -4.232 | -4.619 |
| Cantat-Gaudin et al. (2020) | 229.731 | -60.798 | 1.176 | -2.914 | -4.232 | – |
| Dias et al. (2021) | 229.686 | -60.806 | 1.178 | -2.942 | -4.214 | 12.322 |
| He et al. (2022) | 229.708 | -60.912 | 1.184 | -3.109 | -4.106 | – |
| Just et al. (2023) | 229.652 | -60.628 | – | – | – | – |
| Hunt & Reffert (2023) | 229.367 | -61.075 | 1.187 | -3.069 | -4.0 | -8.86 |
| Cavallo et al. (2024) | 229.781 | -60.83 | 1.185 | – | – | – |
| Celli et al. (2024) | 229.731 | -60.798 | – | – | – | – |
| Hunt & Reffert (2024) | 229.367 | -61.075 | 1.187 | -3.069 | -4.0 | -8.86 |
| Alfonso et al. (2024) | 229.822 | -60.815 | 1.143 | -3.027 | -3.968 | – |
| Almeida et al. (2025) | 229.686 | -60.806 | – | – | – | – |
| UCC | 229.731 | -60.931 | 1.183 | -3.046 | -4.131 | -7.27 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Dias et al. (2002) | E(B-V)=0.16, Dist=800.0, Age=6.86 |
| Kharchenko et al. (2005) | E(B-V)=0.16, Dist=800, logt=6.86 |
| Piskunov et al. (2008) | E(B-V)=0.16, Dist=800, logt=6.86, logMA=3.367 |
| Kharchenko et al. (2013) | E(B-V)=0.312, d=871.0, logt=6.95 |
| Kharchenko et al. (2016) | E(B-V)=0.312, d=871.0, logt=6.95 |
| Cantat-Gaudin et al. (2018) | dmode=829.7 |
| Soubiran et al. (2018) | dmode=829.7 |
| Dias et al. (2019) | E(B-V)=0.19, Dist=813, logAge=6.93, Z=0.007 |
| Cantat-Gaudin et al. (2020) | AVNN=0.41, DistPc=825.0, AgeNN=7.27 |
| Dias et al. (2021) | Av=0.748, Dist=831, logage=7.365, [Fe/H]=0.043 |
| He et al. (2022) | A0=1.0, logAge=6.7 |
| Just et al. (2023) | logt=6.95, logmt=2.686 |
| Hunt & Reffert (2023) | AV50=0.625, diffAV50=1.75, MOD50=9.516, logAge50=6.74 |
| Cavallo et al. (2024) | AV50=0.87, dMod50=9.61, logAge50=6.44, [Fe/H]50=-0.19 |
| Celli et al. (2024) | Age=18.6, Mc=670.9 |
| Hunt & Reffert (2024) | MassJ=240.176, MassTot=358.200 |
| Alfonso et al. (2024) | AV=0.41221, MOD=9.43414, logAge=7.06632, Z=0.04767 |
| Almeida et al. (2025) | AV=0.748, Dist=831, logAge=7.365, MassRk=725.6 |
Search coordinates in Bayestar19
Cluster region map
Objects with shared members
| Cluster | % | RA | DEC | Plx | pmRA | pmDE | Rv | UTI |
|---|---|---|---|---|---|---|---|---|
| CWWDL 14129 | 67.2 | 229.63 | -60.98 | 1.19 | -3.13 | -4.11 | -7.88 | 0.06 |
| OC 0624 | 17.9 | 230.36 | -60.88 | 1.17 | -2.87 | -4.06 | -3.43 | 0.01 |
| OC 0625 | 2.0 | 231.23 | -61.06 | 1.17 | -2.43 | -4.22 | -1.61 | 0.42 |