Czernik 15
(OCL 386; FSR 0644; MWSC 271)
Summary
Czernik 15 is a moderately populated, very dense object of high C3 quality. It is located at a moderate distance from the Sun, below the mid-plane. It is well-studied in the literature.
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Dias et al. (2002) | 50.8 | 52.25 | – | 1.42 | -0.01 | – |
| Kharchenko et al. (2012) | 50.8 | 52.233 | – | 1.42 | -0.01 | – |
| Loktin & Popova (2017) | 50.805 | 52.233 | – | 0.958 | -0.958 | – |
| Bica et al. (2019) | 50.793 | 52.224 | – | – | – | – |
| Cantat-Gaudin et al. (2019) | 50.781 | 52.223 | 0.32 | 0.33 | -1.07 | – |
| Dias et al. (2019) | 50.8 | 52.25 | 0.309 | 0.396 | -1.082 | -84.82 |
| Cantat-Gaudin et al. (2020) | 50.781 | 52.223 | 0.321 | 0.33 | -1.046 | – |
| Dias et al. (2021) | 50.727 | 52.198 | 0.322 | 0.35 | -1.053 | – |
| Hunt & Reffert (2023) | 50.818 | 52.218 | 0.331 | 0.3 | -1.03 | -34.984 |
| Cavallo et al. (2024) | 50.78 | 52.212 | 0.33 | – | – | – |
| Hunt & Reffert (2024) | 50.818 | 52.218 | 0.331 | 0.3 | -1.03 | -34.984 |
| Almeida et al. (2025) | 50.727 | 52.198 | – | – | – | – |
| UCC | 50.798 | 52.216 | 0.325 | 0.322 | -1.035 | -84.513 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Dias et al. (2002) | E(B-V)=1.0, Dist=1155.0, Age=7.3 |
| Kharchenko et al. (2012) | e_bv=0.849, distance=2500, log_age=7.3 |
| Loktin & Popova (2017) | E(B-V)=0.45, Dist=2147, logt=8.25 |
| Cantat-Gaudin et al. (2019) | d=2853 |
| Dias et al. (2019) | E(B-V)=0.89, Dist=2605, logAge=7.491, Z=0.003 |
| Cantat-Gaudin et al. (2020) | AVNN=2.3, DistPc=2373.0, AgeNN=7.77 |
| Dias et al. (2021) | Av=2.396, Dist=2104, logage=7.83, [Fe/H]=-0.067 |
| Hunt & Reffert (2023) | AV50=2.567, diffAV50=2.182, MOD50=12.086, logAge50=7.623 |
| Cavallo et al. (2024) | AV50=2.56, dMod50=12.5, logAge50=7.4, [Fe/H]50=0.73 |
| Hunt & Reffert (2024) | MassJ=975.089, MassTot=1128.17 |
| Almeida et al. (2025) | AV=2.396, Dist=2104, logAge=7.83, MassRk=154.5 |
Search coordinates in Bayestar19