Search object in NASA/SAO ADS | Simbad
Position in UCC and published works (not exhaustive)
| Reference | RA | DEC | plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Sim et al. (2019) | 288.821 | -22.141 | 1.553 | 0.58 | -6.61 | – |
| Cantat-Gaudin et al. (2020) | 288.805 | -22.143 | 1.541 | 0.579 | -6.68 | – |
| Dias et al. (2021) | 288.827 | -22.186 | 1.54 | 0.617 | -6.672 | – |
| Tarricq et al. (2022) | 288.907 | -22.153 | 1.498 | 0.618 | -6.631 | – |
| He et al. (2022) | 288.791 | -22.165 | 1.527 | 0.605 | -6.679 | – |
| Hunt & Reffert (2023) | 288.873 | -22.078 | 1.5 | 0.604 | -6.694 | -0.255 |
| UCC | 288.885 | -22.128 | 1.511 | 0.614 | -6.679 | 3.397 |
Probable duplicates and clusters in proximity
| Cluster | P (%) | RA | DEC | plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|---|
| UBC 98 | 88 | 288.906 | -22.114 | 1.509 | 0.607 | -6.679 | 4.416 |
Plots for selected probable members
Explore data in Colab
Fundamental parameters in literature (not exhaustive)
| Reference | Fundamental parameters |
|---|---|
| Sim et al. (2019) | d_pc=644.0, log(age)=7.9 |
| Cantat-Gaudin et al. (2020) | AVNN=0.22, DMNN=8.99, AgeNN=8.3 |
| Dias et al. (2021) | Av=0.45, Dist=644.0, logage=8.12, [Fe/H]=0.02 |
| Tarricq et al. (2022) | Dist=616.0, logAgeNN=8.34 |
| He et al. (2022) | A0=0.5, logAge=8.15 |
| Hunt & Reffert (2023) | AV50=0.25, MOD50=8.98, logAge50=8.28 |