Gulliver 28
Summary
Gulliver 28 is a poorly populated, moderately dense object of intermediate C3 quality. It is located at a close distance from the Sun, near the mid-plane. It is well-studied in the literature.
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Cantat-Gaudin et al. (2018) | 293.559 | 18.059 | 1.581 | -4.485 | -3.4 | – |
| Soubiran et al. (2018) | 293.559 | 18.059 | – | – | – | 0.97 |
| Cantat-Gaudin et al. (2020) | 293.559 | 18.059 | 1.581 | -4.485 | -3.4 | – |
| Dias et al. (2021) | 293.612 | 18.039 | 1.568 | -4.468 | -3.384 | 1.823 |
| Tarricq et al. (2022) | 293.396 | 18.082 | 1.593 | -4.43 | -3.477 | – |
| Hunt & Reffert (2023) | 293.654 | 18.164 | 1.542 | -4.419 | -3.472 | 3.062 |
| Cavallo et al. (2024) | 293.483 | 18.27 | 1.549 | – | – | – |
| Hunt & Reffert (2024) | 293.654 | 18.164 | 1.542 | -4.419 | -3.472 | 3.062 |
| Alfonso et al. (2024) | 293.483 | 17.993 | 1.54 | -4.445 | -3.478 | – |
| Almeida et al. (2025) | 293.612 | 18.039 | – | – | – | – |
| UCC | 293.531 | 18.072 | 1.579 | -4.453 | -3.472 | 3.984 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Cantat-Gaudin et al. (2018) | dmode=621.3 |
| Soubiran et al. (2018) | dmode=621.3 |
| Cantat-Gaudin et al. (2020) | AVNN=0.97, DistPc=634.0, AgeNN=8.53 |
| Dias et al. (2021) | Av=1.137, Dist=590, logage=8.957, [Fe/H]=0.152 |
| Tarricq et al. (2022) | Dist=621, logAgeNN=8.56 |
| Hunt & Reffert (2023) | AV50=2.132, diffAV50=2.333, MOD50=8.941, logAge50=7.821 |
| Cavallo et al. (2024) | AV50=1.31, dMod50=9.07, logAge50=8.45, [Fe/H]50=0.65 |
| Hunt & Reffert (2024) | MassJ=111.387, MassTot=319.447 |
| Alfonso et al. (2024) | AV=0.96997, MOD=9.00981, logAge=9.06237, Z=0.15202 |
| Almeida et al. (2025) | AV=1.137, Dist=590, logAge=8.957, MassRk=132.3 |
Search coordinates in Bayestar19