IC 5146
Summary
IC 5146 is a rich, very dense object of very high C3 quality. It is located at a close distance from the Sun, below the mid-plane. It is very well-studied in the literature.
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Dias et al. (2002) | 328.35 | 47.267 | – | -2.9 | 0.46 | -15.04 |
| Kharchenko et al. (2012) | 328.373 | 47.265 | – | -1.48 | -1.86 | – |
| Loktin & Popova (2017) | 328.35 | 47.266 | – | -2.9 | 0.46 | -3.6 |
| Cantat-Gaudin et al. (2018) | 328.372 | 47.246 | 1.213 | -2.91 | -2.49 | – |
| Soubiran et al. (2018) | 328.372 | 47.246 | – | – | – | -2.12 |
| Cantat-Gaudin et al. (2020) | 328.372 | 47.246 | 1.213 | -2.91 | -2.49 | – |
| Dias et al. (2021) | 328.354 | 47.24 | 1.239 | -2.877 | -2.59 | -0.977 |
| Rain et al. (2021) | 328.372 | 47.246 | 1.213 | -2.91 | -2.49 | – |
| Jaehnig et al. (2021) | 328.375 | 47.246 | 1.308 | -2.845 | -2.504 | – |
| He et al. (2022) | 328.359 | 47.257 | 1.293 | -2.863 | -2.728 | – |
| Hunt & Reffert (2023) | 328.381 | 47.262 | 1.279 | -2.929 | -2.672 | -4.493 |
| Cavallo et al. (2024) | 328.39 | 47.243 | 1.295 | – | – | – |
| Celli et al. (2024) | 328.372 | 47.246 | – | – | – | – |
| Hunt & Reffert (2024) | 328.381 | 47.262 | 1.279 | -2.929 | -2.672 | -4.493 |
| Almeida et al. (2025) | 328.354 | 47.24 | – | – | – | – |
| UCC | 328.384 | 47.265 | 1.278 | -2.998 | -2.555 | -13.648 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Dias et al. (2002) | E(B-V)=0.593, Dist=852.0, Age=6.0 |
| Kharchenko et al. (2012) | e_bv=1.145, distance=770, log_age=6.0 |
| Loktin & Popova (2017) | E(B-V)=0.593, Dist=852, logt=8.023 |
| Cantat-Gaudin et al. (2018) | dmode=805.0 |
| Soubiran et al. (2018) | dmode=805.0 |
| Dias et al. (2021) | Av=1.696, Dist=657, logage=6.867, [Fe/H]=-0.01 |
| Rain et al. (2021) | E(B-V)=0.59, Dist=805.0, log(Age)=6.0, NBSS=0 |
| Jaehnig et al. (2021) | dmode=0.767 |
| He et al. (2022) | A0=2.85, logAge=6.4 |
| Hunt & Reffert (2023) | AV50=1.986, diffAV50=2.542, MOD50=9.34, logAge50=6.75 |
| Cavallo et al. (2024) | AV50=2.19, dMod50=10.34, logAge50=6.84, [Fe/H]50=-0.28 |
| Celli et al. (2024) | Age=1.0, Mc=77.0 |
| Hunt & Reffert (2024) | MassJ=194.347, MassTot=273.605 |
| Almeida et al. (2025) | AV=1.696, Dist=657, logAge=6.867, MassRk=199.1 |
Search coordinates in Bayestar19