NGC 2302
(OCL 554; MWSC 1001)
Summary
NGC 2302 is a rich, very dense object of high C3 quality. It is located at a relatively close 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) | 102.975 | -7.083 | – | – | – | – |
| Dias et al. (2002) | 102.979 | -7.083 | – | -2.66 | -1.86 | – |
| Piskunov et al. (2008) | 102.974 | -7.079 | – | – | – | – |
| Kharchenko et al. (2012) | 102.968 | -7.08 | – | -0.2 | -1.96 | – |
| Loktin & Popova (2017) | 102.975 | -7.082 | – | 2.023 | -3.456 | 31.2 |
| Cantat-Gaudin et al. (2018) | 102.977 | -7.086 | 0.8 | -1.453 | -0.228 | – |
| Bica et al. (2019) | 102.974 | -7.079 | – | – | – | – |
| Soubiran et al. (2018) | 102.977 | -7.086 | – | – | – | 38.54 |
| Bossini et al. (2019) | 102.977 | -7.086 | – | – | – | – |
| Cantat-Gaudin et al. (2020) | 102.977 | -7.086 | 0.8 | -1.453 | -0.228 | – |
| Dias et al. (2021) | 102.984 | -7.087 | 0.818 | -1.468 | -0.2 | – |
| Rain et al. (2021) | 102.977 | -7.086 | 0.8 | -1.453 | -0.228 | – |
| Jaehnig et al. (2021) | 102.963 | -7.085 | 0.832 | -1.491 | -0.28 | – |
| Tarricq et al. (2022) | 102.976 | -7.092 | 0.824 | -1.513 | -0.258 | – |
| He et al. (2022) | 102.98 | -7.091 | 0.827 | -1.507 | -0.237 | – |
| Cordoni et al. (2023) | 102.984 | -7.087 | 0.818 | -1.468 | -0.2 | – |
| Hunt & Reffert (2023) | 102.981 | -7.081 | 0.807 | -1.517 | -0.245 | 31.081 |
| Cavallo et al. (2024) | 102.981 | -7.073 | 0.815 | – | – | – |
| Hunt & Reffert (2024) | 102.981 | -7.081 | 0.807 | -1.517 | -0.245 | 31.081 |
| Almeida et al. (2025) | 102.984 | -7.087 | – | – | – | – |
| UCC | 102.977 | -7.086 | 0.82 | -1.505 | -0.237 | 32.36 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Dambis (1999) | E_B-V_=0.226, DM0=10.07, log_age_=8.05 |
| Dias et al. (2002) | E(B-V)=0.23, Dist=1500.0, Age=7.08 |
| Piskunov et al. (2008) | E(B-V)=0.2, Dist=1182, logt=8.49, logMA=1.114 |
| Kharchenko et al. (2012) | e_bv=0.2, distance=1310, log_age=8.35 |
| Loktin & Popova (2017) | E(B-V)=0.208, Dist=1253, logt=7.905 |
| Cantat-Gaudin et al. (2018) | dmode=1206.2 |
| Soubiran et al. (2018) | dmode=1206.2 |
| Bossini et al. (2019) | AV=0.636, Dist=10.513, logA=7.873, Fe/H=0.0 |
| Cantat-Gaudin et al. (2020) | AVNN=0.57, DistPc=1258.0, AgeNN=8.03 |
| Dias et al. (2021) | Av=0.733, Dist=1162, logage=8.038, [Fe/H]=-0.025 |
| Rain et al. (2021) | E(B-V)=0.2, Dist=1206.2, log(Age)=7.87, NBSS=0 |
| Jaehnig et al. (2021) | dmode=1.208 |
| Tarricq et al. (2022) | Dist=1226, logAgeNN=8.06 |
| He et al. (2022) | A0=0.85, logAge=7.8 |
| Cordoni et al. (2023) | Av=0.733, Dist=10.326, logAge=8.038, [Fe/H]=-0.025, mass-single=606.5, fbin-tot=0.375, fbss-MS=0.0 |
| Hunt & Reffert (2023) | AV50=0.546, diffAV50=0.637, MOD50=10.304, logAge50=8.181 |
| Cavallo et al. (2024) | AV50=0.57, dMod50=10.46, logAge50=8.17, [Fe/H]50=0.34 |
| Hunt & Reffert (2024) | MassJ=403.586, MassTot=403.586 |
| Almeida et al. (2025) | AV=0.733, Dist=1162, logAge=8.038, MassRk=179.4 |
Search coordinates in Bayestar19