NGC 7380
Summary
NGC 7380 is a rich, very dense object of high C3 quality. It is located at a moderate distance from the Sun, near the mid-plane. It is very well-studied in the literature.
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Dambis (1999) | 341.837 | 58.132 | – | – | – | – |
| Dias et al. (2002) | 341.837 | 58.132 | – | -1.74 | -2.52 | -42.09 |
| Chen et al. (2003) | 341.783 | 58.099 | – | -1.74 | -2.52 | -39.0 |
| Piskunov et al. (2007) | 341.765 | 58.116 | – | – | – | – |
| Piskunov et al. (2008) | 341.765 | 58.116 | – | – | – | – |
| Loktin & Popova (2017) | 341.835 | 58.132 | – | -1.023 | -0.321 | -34.1 |
| Cantat-Gaudin et al. (2018) | 341.817 | 58.125 | 0.333 | -2.517 | -2.144 | – |
| Dias et al. (2019) | 341.837 | 58.132 | 0.304 | -2.624 | -2.044 | -51.118 |
| Cantat-Gaudin et al. (2020) | 341.817 | 58.125 | 0.333 | -2.517 | -2.144 | – |
| Dias et al. (2021) | 341.8 | 58.148 | 0.331 | -2.499 | -2.134 | – |
| Rain et al. (2021) | 341.817 | 58.125 | 0.333 | -2.517 | -2.144 | – |
| Jaehnig et al. (2021) | 341.842 | 58.087 | 0.355 | -2.79 | -2.226 | – |
| Hunt & Reffert (2023) | 341.921 | 58.099 | 0.342 | -2.464 | -2.194 | -80.095 |
| Cavallo et al. (2024) | 341.855 | 58.112 | 0.347 | – | – | – |
| Celli et al. (2024) | 341.817 | 58.125 | – | – | – | – |
| Hunt & Reffert (2024) | 341.921 | 58.099 | 0.342 | -2.464 | -2.194 | -80.095 |
| Almeida et al. (2025) | 341.8 | 58.148 | – | – | – | – |
| UCC | 341.851 | 58.109 | 0.346 | -2.486 | -2.187 | -66.519 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Dambis (1999) | E_B-V_=0.562, DM0=12.04, log_age_=7.1 |
| Dias et al. (2002) | E(B-V)=0.602, Dist=2222.0, Age=7.077 |
| Chen et al. (2003) | HDis=2222, Age=0.01 |
| Piskunov et al. (2007) | E(B-V)=0.6, Dist=2222, logt=6.72, logM=2.654 |
| Piskunov et al. (2008) | E(B-V)=0.6, Dist=2222, logt=6.72, logM=3.436, logMA=3.645 |
| Loktin & Popova (2017) | E(B-V)=0.603, Dist=2220, logt=7.081 |
| Cantat-Gaudin et al. (2018) | dmode=2765.6 |
| Dias et al. (2019) | E(B-V)=0.52, Dist=1810, logAge=7.352, Z=0.002 |
| Cantat-Gaudin et al. (2020) | AVNN=1.59, DistPc=3739.0, AgeNN=6.62 |
| Dias et al. (2021) | Av=1.853, Dist=2394, logage=7.004, [Fe/H]=-0.062 |
| Rain et al. (2021) | E(B-V)=0.6, Dist=2765.6, log(Age)=7.07, NBSS=0 |
| Jaehnig et al. (2021) | dmode=2.82 |
| Hunt & Reffert (2023) | AV50=1.852, diffAV50=2.247, MOD50=12.154, logAge50=6.964 |
| Cavallo et al. (2024) | AV50=1.8, dMod50=11.95, logAge50=6.96, [Fe/H]50=0.32 |
| Celli et al. (2024) | Age=4.2, Mc=810.7 |
| Hunt & Reffert (2024) | MassJ=1305.93, MassTot=1305.93 |
| Almeida et al. (2025) | AV=1.853, Dist=2394, logAge=7.004, MassRk=356.8 |
Search coordinates in Bayestar19