Gaia DR2 872009447786700672
All names: SDSS J072959.99+271641.0, WDJ07300.01+271641.18, 07300+2716W, SDSS J072959.99+271640.9, WDJ073000.01+271641.19, TIC 26923195, 2MASS J07300002+2716412, Gaia DR2 872009447786700672, Gaia DR3 872009447786700672, USNO-B1.0 1172-00184642, J0729+2716, LAMOST J072959.90+271640.2, PM J07300+2716W, LSPM J0730+2716W, Gaia EDR3 872009447786700672
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | Kilic et al. 2025 | Caron et al. 2023 | Kilic et al. 2020 | MWDD H | MWDD HE | Gaia DR2 | Stilism | Guo et al. 2015 | Limoges et al. 2015 | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 07 29 59.84 (0.05) | 07 29 59.85 | 07 29 59.84 | 07 30 00.01 (0.05) | 07 29 59.85 | ||||||||||
| Declination | 27 16 39.72 (0.04) | 27 16 39.77 | 27 16 39.72 | 27 16 41.19 (0.04) | 27 16 39.77 | ||||||||||
| Spectral type | DA | DA | DA | DA | DA | DA | DA | ||||||||
| Effective temperature | [K] | 9257.0 (38) | 9264.0 (34) | 9257.0 (38) | 9246.0 | 9131.0 | 9600.0 (161) | 9177.0 (89) | |||||||
| log(g) | [cgs] | 7.99 (0.008) | 7.98 (0.008) | 7.98 (0.008) | 7.98 | 7.91 | 8.44 (0.1) | 7.97 (0.02) | |||||||
| Mass | [M☉] | 0.592 (0.007) | 0.588 (0.007) | 0.588 (0.007) | 0.586 | 0.524 | 0.88 (0.07) | 0.584 (0.01) | |||||||
| log(Luminosity) | [L☉] | -3.17 | |||||||||||||
| Cooling age | [Gyr] | 0.7500 | 0.7189 | 0.6984 | |||||||||||
| log(H/He) | |||||||||||||||
| log(C/He) | |||||||||||||||
| log(Ca/He) | |||||||||||||||
| log(Ca/H) | |||||||||||||||
| log(C/H) | |||||||||||||||
| log(N/H) | |||||||||||||||
| log(O/H) | |||||||||||||||
| log(Na/H) | |||||||||||||||
| log(Mg/H) | |||||||||||||||
| log(Al/H) | |||||||||||||||
| log(Si/H) | |||||||||||||||
| log(P/H) | |||||||||||||||
| log(S/H) | |||||||||||||||
| log(Sc/H) | |||||||||||||||
| log(Ti/H) | |||||||||||||||
| log(Cr/H) | |||||||||||||||
| log(Mn/H) | |||||||||||||||
| log(Fe/H) | |||||||||||||||
| log(Ni/H) | |||||||||||||||
| Parallax | [mas] | 17.33 (0.06) | 17.24 (0.08) | 17.24 (0.08) | 17.33 | 17.33 (0.06) | 17.24 (0.08) | ||||||||
| Distance | [pc] | 57.70 (0.2) | 58.00 (0.3) | 58.01 (0.3) | 44.20 (1) | 57.70 | 57.70 (0.2) | 58.01 (0.3) | |||||||
| Composition | H | H | H | ||||||||||||
| Proper motion (right ascension) | [mas/yr] | -141.5225738 (0.07) | -141.3486583 (0.1) | -136.0 | -141.523 (0.07) | -141.3486583 | |||||||||
| Proper motion (declination) | [mas/yr] | -91.53226389 (0.05) | -91.59737268 (0.1) | -89.0 | -91.532 (0.05) | -91.59737268 | |||||||||
| Variability | |||||||||||||||
| Magnetic | |||||||||||||||
| Bd | [MG] | ||||||||||||||
| Infrared excess (disk) | |||||||||||||||
| Binarity | |||||||||||||||
| B magnitude | 16.40 | ||||||||||||||
| V magnitude | |||||||||||||||
| R magnitude | 15.90 | ||||||||||||||
| I magnitude | |||||||||||||||
| J magnitude | 16.07 (0.01) | 15.97 | 15.96 (0.07) | ||||||||||||
| H magnitude | 15.90 (0.03) | 15.90 | 15.89 (0.1) | ||||||||||||
| K magnitude | 15.97 (0.03) | 15.97 | 15.97 (0.2) | ||||||||||||
| u magnitude | 16.66 (0.006) | 16.71 | 16.67 (0.007) | 16.67 (0.007) | |||||||||||
| g magnitude | 16.24 | 16.28 (0.003) | 16.28 (0.003) | ||||||||||||
| r magnitude | 16.28 | 16.29 (0.005) | 16.29 (0.005) | ||||||||||||
| i magnitude | 16.37 | 16.36 (0.005) | 16.36 (0.005) | ||||||||||||
| z magnitude | 16.53 | 16.51 (0.009) | 16.51 (0.009) | ||||||||||||
| G magnitude | 16.22 (0.003) | 16.25 | 16.22 | 16.22 (0.003) | 16.25 | ||||||||||
| BP magnitude | 16.30 (0.003) | 16.30 | 16.30 | ||||||||||||
| RP magnitude | 16.09 (0.004) | 16.08 | 16.08 | ||||||||||||
| Pan g magnitude | 16.25 (0.002) | 16.25 (0.002) | |||||||||||||
| Pan r magnitude | 16.30 (0.003) | 16.30 (0.004) | |||||||||||||
| Pan i magnitude | 16.41 (0.003) | 16.41 (0.003) | |||||||||||||
| Pan z magnitude | 16.54 (0.005) | 16.54 (0.004) | |||||||||||||
| Pan y magnitude | 16.63 (0.007) | 16.63 (0.006) | |||||||||||||
| E(B-V) | 0.001 | ||||||||||||||
* Constant surface field
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