NGC 6611
Summary
NGC 6611 is a very rich, very dense object of very 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.
This object shares a very small percentage of members with 3 later reported entries.
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Dambis (1999) | 274.7 | -13.807 | – | – | – | – |
| Dias et al. (2002) | 274.7 | -13.807 | – | -1.49 | -1.12 | 10.0 |
| Chen et al. (2003) | 274.716 | -13.763 | – | 2.09 | -0.9 | 23.5 |
| Piskunov et al. (2007) | 274.687 | -13.816 | – | – | – | – |
| Piskunov et al. (2008) | 274.687 | -13.816 | – | – | – | – |
| Loktin & Popova (2017) | 274.68 | -13.78 | – | 0.484 | -0.908 | 18.0 |
| Cantat-Gaudin et al. (2018) | 274.688 | -13.792 | 0.566 | 0.178 | -1.576 | – |
| Soubiran et al. (2018) | 274.688 | -13.792 | – | – | – | 3.7 |
| Cantat-Gaudin et al. (2020) | 274.688 | -13.792 | 0.566 | 0.178 | -1.576 | – |
| Dias et al. (2021) | 274.695 | -13.802 | 0.559 | 0.198 | -1.56 | -16.374 |
| Rain et al. (2021) | 274.688 | -13.792 | 0.566 | 0.178 | -1.576 | – |
| Jaehnig et al. (2021) | 274.688 | -13.792 | 0.575 | 0.203 | -1.549 | – |
| Hunt & Reffert (2023) | 274.675 | -13.79 | 0.54 | 0.228 | -1.608 | 20.115 |
| Cavallo et al. (2024) | 274.711 | -13.819 | 0.547 | – | – | – |
| Celli et al. (2024) | 274.688 | -13.792 | – | – | – | – |
| Hunt & Reffert (2024) | 274.675 | -13.79 | 0.54 | 0.228 | -1.608 | 20.115 |
| Almeida et al. (2025) | 274.695 | -13.802 | – | – | – | – |
| UCC | 274.68 | -13.788 | 0.545 | 0.2 | -1.618 | 10.632 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Dambis (1999) | E_B-V_=0.68, DM0=11.2, log_age_=6.4 |
| Dias et al. (2002) | E(B-V)=0.8, Dist=1800.0, Age=6.11 |
| Chen et al. (2003) | HDis=1749, Age=0.0 |
| Piskunov et al. (2007) | E(B-V)=0.7, Dist=1719, logt=6.72, logM=2.406 |
| Piskunov et al. (2008) | E(B-V)=0.7, Dist=1719, logt=6.72, logM=3.136, logMA=3.003 |
| Loktin & Popova (2017) | E(B-V)=0.763, Dist=1715, logt=6.883 |
| Cantat-Gaudin et al. (2018) | dmode=1680.6 |
| Soubiran et al. (2018) | dmode=1680.6 |
| Dias et al. (2021) | Av=2.15, Dist=1582, logage=7.009, [Fe/H]=0.066 |
| Rain et al. (2021) | E(B-V)=0.8, Dist=1680.6, log(Age)=6.11, NBSS=0 |
| Jaehnig et al. (2021) | dmode=1.756 |
| Hunt & Reffert (2023) | AV50=2.508, diffAV50=2.921, MOD50=11.182, logAge50=6.798 |
| Cavallo et al. (2024) | AV50=2.67, dMod50=10.96, logAge50=6.9, [Fe/H]50=-0.35 |
| Celli et al. (2024) | Age=2.1, Mc=1697.0 |
| Hunt & Reffert (2024) | MassJ=3518.77, MassTot=3549.38 |
| Almeida et al. (2025) | AV=2.15, Dist=1582, logAge=7.009, MassRk=909.4 |
Search coordinates in Bayestar19
Cluster region map
Objects with shared members
| Cluster | % | RA | DEC | Plx | pmRA | pmDE | Rv | UTI |
|---|---|---|---|---|---|---|---|---|
| VVVX CL101 | 7.4 | 274.77 | -13.79 | 0.52 | 0.4 | -1.71 | 15.05 | 0.02 |
| VVVX CL100 | 7.1 | 274.68 | -13.82 | 0.54 | 0.16 | -1.77 | -16.27 | 0.0 |
| VVVX CL099 | 6.7 | 274.69 | -13.79 | 0.53 | 0.24 | -1.61 | 10.26 | 0.0 |