NGC 6834
Summary
NGC 6834 is a rich, very dense object of very high C3 quality. It is located at a moderate distance from the Sun, above the mid-plane. It is very well-studied in the literature.
This object shares a very small percentage of members with a later reported entry.
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Dambis (1999) | 298.05 | 29.408 | – | – | – | – |
| Dias et al. (2002) | 298.05 | 29.408 | – | -3.43 | -3.16 | -6.8 |
| Chen et al. (2003) | 298.04 | 29.416 | – | -0.12 | -2.16 | -6.8 |
| Kharchenko et al. (2012) | 298.05 | 29.41 | – | -3.32 | -4.31 | – |
| Loktin & Popova (2017) | 298.05 | 29.408 | – | -3.252 | -3.894 | -6.8 |
| Cantat-Gaudin et al. (2018) | 298.052 | 29.399 | 0.272 | -2.487 | -5.094 | – |
| Soubiran et al. (2018) | 298.052 | 29.399 | – | – | – | 11.09 |
| Cantat-Gaudin et al. (2020) | 298.052 | 29.399 | 0.272 | -2.487 | -5.094 | – |
| Dias et al. (2021) | 298.053 | 29.4 | 0.276 | -2.49 | -5.097 | – |
| Rain et al. (2021) | 298.052 | 29.399 | 0.272 | -2.487 | -5.094 | – |
| Jaehnig et al. (2021) | 298.05 | 29.398 | 0.304 | -2.484 | -5.091 | – |
| Hunt & Reffert (2023) | 298.054 | 29.395 | 0.271 | -2.498 | -5.112 | 10.512 |
| Cavallo et al. (2024) | 298.061 | 29.399 | 0.273 | – | – | – |
| Celli et al. (2024) | 298.052 | 29.399 | – | – | – | – |
| Hunt & Reffert (2024) | 298.054 | 29.395 | 0.271 | -2.498 | -5.112 | 10.512 |
| Almeida et al. (2025) | 298.053 | 29.4 | – | – | – | – |
| UCC | 298.054 | 29.398 | 0.274 | -2.494 | -5.119 | 8.058 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Dambis (1999) | E_B-V_=0.777, DM0=11.66, log_age_=7.8 |
| Dias et al. (2002) | E(B-V)=0.708, Dist=2067.0, Age=7.883 |
| Chen et al. (2003) | HDis=2067, Age=0.07 |
| Kharchenko et al. (2012) | e_bv=0.666, distance=2173, log_age=7.98 |
| Loktin & Popova (2017) | E(B-V)=0.703, Dist=2074, logt=7.894 |
| Cantat-Gaudin et al. (2018) | dmode=3326.7 |
| Soubiran et al. (2018) | dmode=3326.7 |
| Cantat-Gaudin et al. (2020) | AVNN=1.97, DistPc=3283.0, AgeNN=7.28 |
| Dias et al. (2021) | Av=2.228, Dist=2958, logage=7.144, [Fe/H]=0.024 |
| Rain et al. (2021) | E(B-V)=0.7, Dist=3326.7, log(Age)=7.88, NBSS=0 |
| Jaehnig et al. (2021) | dmode=3.299 |
| Hunt & Reffert (2023) | AV50=2.379, diffAV50=2.175, MOD50=12.523, logAge50=7.352 |
| Cavallo et al. (2024) | AV50=2.21, dMod50=12.55, logAge50=7.94, [Fe/H]50=0.45 |
| Celli et al. (2024) | Age=19.1, Mc=1733.4 |
| Hunt & Reffert (2024) | MassJ=4556.04, MassTot=4556.04 |
| Almeida et al. (2025) | AV=2.228, Dist=2958, logAge=7.144, MassRk=1829.4 |
Search coordinates in Bayestar19
Cluster region map
Objects with shared members
| Cluster | % | RA | DEC | Plx | pmRA | pmDE | Rv | UTI |
|---|---|---|---|---|---|---|---|---|
| OC 0090 | 5.6 | 298.07 | 29.4 | 0.25 | -2.48 | -5.08 | – | 0.0 |