ASCC 16
(MWSC 531; FoF 2367; OCSN 127)
Summary
ASCC 16 is a very rich, very dense object of very high C3 quality. It is located at a very close distance from the Sun, below the mid-plane. It is very well-studied in the literature.
This object shares a large percentage of members with 3 later reported entries.
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Kharchenko et al. (2005) | 81.15 | 1.8 | – | 0.75 | -0.18 | 0.75 |
| Piskunov et al. (2007) | 81.144 | 1.798 | – | – | – | – |
| Kharchenko et al. (2007) | 81.15 | 1.8 | – | 0.62 | – | 10.5 |
| Piskunov et al. (2008) | 81.144 | 1.798 | – | – | – | – |
| Kharchenko et al. (2013) | 81.037 | 1.64 | – | 2.21 | -0.18 | 30.0 |
| Kharchenko et al. (2016) | 81.03 | 1.641 | – | – | – | – |
| Cantat-Gaudin et al. (2018) | 81.198 | 1.655 | 2.838 | 1.355 | -0.015 | – |
| Soubiran et al. (2018) | 81.198 | 1.655 | – | – | – | 23.18 |
| Bossini et al. (2019) | 81.198 | 1.655 | – | – | – | – |
| Liu & Pang (2019) | 81.326 | 1.681 | 2.841 | 1.359 | -0.172 | – |
| Donor et al. (2020) | 81.037 | 1.64 | – | 1.44 | -0.19 | 21.0 |
| Cantat-Gaudin et al. (2020) | 81.198 | 1.655 | 2.838 | 1.355 | -0.015 | – |
| Dias et al. (2021) | 81.203 | 1.626 | 2.844 | 1.363 | 0.002 | 21.308 |
| He et al. (2022) | 81.858 | 1.345 | 2.893 | 1.439 | -0.398 | – |
| Just et al. (2023) | 81.03 | 1.641 | – | – | – | – |
| Qin et al. (2023) | 81.1 | 1.7 | 2.88 | 1.4 | -0.02 | 18.49 |
| Celli et al. (2024) | 81.198 | 1.655 | – | – | – | – |
| Alfonso et al. (2024) | 81.398 | 1.767 | 2.841 | 1.382 | -0.129 | – |
| Almeida et al. (2025) | 81.203 | 1.626 | – | – | – | – |
| UCC | 81.227 | 1.649 | 2.872 | 1.389 | -0.093 | 18.299 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Kharchenko et al. (2005) | E(B-V)=0.09, Dist=460, logt=6.93 |
| Piskunov et al. (2007) | E(B-V)=0.09, Dist=460, logt=6.93, logM=2.238 |
| Piskunov et al. (2008) | E(B-V)=0.09, Dist=460, logt=6.93, logM=2.534, logMA=2.4 |
| Kharchenko et al. (2013) | E(B-V)=0.021, d=397.0, logt=7.0 |
| Kharchenko et al. (2016) | E(B-V)=0.021, d=397.0, logt=7.0 |
| Cantat-Gaudin et al. (2018) | dmode=348.8 |
| Soubiran et al. (2018) | dmode=348.8 |
| Bossini et al. (2019) | AV=0.093, Dist=7.51, logA=7.047, Fe/H=0.0 |
| Liu & Pang (2019) | Age=0.011, Z=-0.25 |
| Donor et al. (2020) | Fe/H=-0.05 |
| Cantat-Gaudin et al. (2020) | AVNN=0.2, DistPc=344.0, AgeNN=7.13 |
| Dias et al. (2021) | Av=0.224, Dist=348, logage=7.088, [Fe/H]=-0.062 |
| He et al. (2022) | A0=0.05, logAge=6.9 |
| Just et al. (2023) | logt=7.0, logmt=1.851 |
| Qin et al. (2023) | E(B-V)=0.03, m-M=7.75, logt=6.95 |
| Celli et al. (2024) | Age=13.5, Mc=161.4 |
| Alfonso et al. (2024) | AV=0.19949, MOD=7.58377, logAge=7.12174, Z=-0.0569 |
| Almeida et al. (2025) | AV=0.224, Dist=348, logAge=7.088, MassRk=161.5 |
Search coordinates in Bayestar19
Cluster region map
Objects with shared members
| Cluster | % | RA | DEC | Plx | pmRA | pmDE | Rv | UTI |
|---|---|---|---|---|---|---|---|---|
| Briceno1 | 77.3 | 81.21 | 1.68 | 2.88 | 1.38 | -0.06 | 18.29 | 0.0 |
| ASCC 18 | 0.2 | 81.73 | 0.85 | 2.55 | -0.18 | 1.17 | 28.19 | 0.84 |
| CWWL 3512 | 0.2 | 80.71 | -1.29 | 2.92 | 1.28 | -0.36 | 16.24 | 0.51 |