Gaia DR2 6271903947364173056
All names: TIC 83839467, Gaia EDR3 6271903947364173056, 143019.96-252040.40, UCAC4 324-072553, WDJ143019.96-252040.39, UPM J1430-2520B, 2MASS J14301997-2520404, Gaia DR3 6271903947364173056, WDJ143019.96-252040.40, Gaia DR2 6271903947364173056
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | O'Brien et al. 2024 | O'Brien et al. 2022 | MWDD H | MWDD HE | Gaia DR2 | Stilism | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 14 30 19.85 (0.05) | 14 30 19.86 | 14 30 19.85 | 14 30 19.96 (0.05) | 14 30 19.86 | |||||||
| Declination | -25 20 39.54 (0.05) | -25 20 39.57 | -25 20 39.54 | -25 20 40.39 (0.05) | -25 20 39.57 | |||||||
| Spectral type | DA | DA | DA | DA | ||||||||
| Effective temperature | [K] | 6742.0 (69) | 6740.0 (70) | 6340.0 | 6073.0 | 6834.0 (50) | ||||||
| log(g) | [cgs] | 8.32 (0.03) | 8.32 (0.03) | 8.15 | 8.01 | 8.35 (0.01) | ||||||
| Mass | [M☉] | 0.796 (0.02) | 0.684 | 0.578 | 0.817 (0.01) | |||||||
| log(Luminosity) | [L☉] | |||||||||||
| Cooling age | [Gyr] | 2.7590 | 2.4680 | |||||||||
| log(H/He) | ||||||||||||
| log(C/He) | ||||||||||||
| log(Ca/He) | ||||||||||||
| log(Ca/H) | ||||||||||||
| Parallax | [mas] | 31.64 (0.06) | 31.64 (0.06) | 31.64 (0.06) | 31.56 (0.08) | 31.64 | 31.64 (0.06) | 31.56 (0.08) | ||||
| Distance | [pc] | 31.60 (0.06) | 31.61 (0.06) | 31.61 (0.06) | 31.69 (0.08) | 31.60 | 31.60 (0.06) | 31.69 (0.08) | ||||
| Composition | ||||||||||||
| Proper motion (right ascension) | [mas/yr] | -87.46311098 (0.07) | -87.75107481 (0.2) | -87.463 (0.07) | -87.75107481 | |||||||
| Proper motion (declination) | [mas/yr] | 53.0134825 (0.06) | 53.19088647 (0.2) | 53.013 (0.06) | 53.19088647 | |||||||
| Variability | ||||||||||||
| Magnetic | ||||||||||||
| Bd | [MG] | |||||||||||
| Infrared excess (disk) | ||||||||||||
| Binarity | ||||||||||||
| B magnitude | ||||||||||||
| V magnitude | ||||||||||||
| R magnitude | 16.27 (0.3) | |||||||||||
| I magnitude | ||||||||||||
| J magnitude | 15.42 (0.3) | |||||||||||
| H magnitude | 15.18 (0.6) | |||||||||||
| K magnitude | ||||||||||||
| u magnitude | ||||||||||||
| g magnitude | ||||||||||||
| r magnitude | ||||||||||||
| i magnitude | ||||||||||||
| z magnitude | ||||||||||||
| G magnitude | 16.54 (0.006) | 16.55 | 16.54 | 16.54 (0.003) | 16.55 | |||||||
| BP magnitude | 16.75 (0.006) | 16.75 | 16.75 | |||||||||
| RP magnitude | 16.17 (0.004) | 16.18 | 16.18 | |||||||||
| Pan g magnitude | 16.75 (0.004) | |||||||||||
| Pan r magnitude | 16.56 (0.006) | |||||||||||
| Pan i magnitude | 16.49 (0.003) | |||||||||||
| Pan z magnitude | 16.50 (0.005) | |||||||||||
| Pan y magnitude | 16.33 (0.009) | |||||||||||
| E(B-V) | 0.001 | |||||||||||
* Constant surface field
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