(Pleiades; M45; Collinder 42; OCL 421; Escorial 1; MWSC 305; Messier 45)
Search object in NASA/SAO ADS | Simbad
Position in UCC and published works (not exhaustive)
| Reference | RA | DEC | plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Kharchenko et al. (2012) | 56.505 | 24.37 | – | 19.4 | -46.0 | – |
| Loktin & Popova (2017) | 56.745 | 24.117 | – | 19.85 | -44.81 | 5.5 |
| Bica et al. (2019) | 56.743 | 24.124 | – | – | – | – |
| Bossini et al. (2019) | 56.601 | 24.114 | – | – | – | – |
| Cantat-Gaudin et al. (2020) | 56.601 | 24.114 | 7.346 | 20.077 | -45.503 | – |
| Donor et al. (2020) | 56.505 | 24.37 | – | 20.35 | -44.59 | 6.1 |
| Dias et al. (2021) | 56.647 | 24.099 | 7.352 | 19.954 | -45.511 | – |
| Jaehnig et al. (2021) | 56.557 | 24.086 | 7.368 | 20.03 | -45.452 | – |
| Tarricq et al. (2022) | 56.742 | 24.093 | 7.354 | 19.959 | -45.398 | – |
| He et al. (2022) | 56.606 | 24.145 | 7.365 | 19.995 | -45.434 | – |
| Hunt & Reffert (2023) | 56.68 | 24.108 | 7.378 | 19.955 | -45.457 | 5.343 |
| UCC | 56.598 | 24.127 | 7.36 | 19.885 | -45.337 | 5.484 |
Plots for selected probable members
Explore data in Colab
Fundamental parameters in literature (not exhaustive)
| Reference | Fundamental parameters |
|---|---|
| Kharchenko et al. (2012) | e_bv=0.02, distance=130.0, log_age=8.15, metallicity=-0.04 |
| Loktin & Popova (2017) | E(B-V)=0.03, Dmod=5.84, logt=8.13 |
| Bossini et al. (2019) | AV=0.14, Dist=5.67, logA=7.94, Fe/H=0.0 |
| Cantat-Gaudin et al. (2020) | AVNN=0.18, DMNN=5.55, AgeNN=7.89 |
| Donor et al. (2020) | Fe/H=0.0 |
| Dias et al. (2021) | Av=0.17, Dist=135.0, logage=8.12, [Fe/H]=0.03 |
| Tarricq et al. (2022) | Dist=128.0, logAgeNN=7.9 |
| He et al. (2022) | A0=0.55, logAge=8.15 |
| Hunt & Reffert (2023) | AV50=0.1, MOD50=5.59, logAge50=8.08 |