Gaia DR2 1131562121144696960
All names: Gaia EDR3 1131562121144696960, WISEA J091914.70+772349.7, WDJ091914.8+772350.79, GALEX J091914.8+772350, WISE J091914.73+772349.8, J0919+7723, WDJ091914.80+772350.79, PM J09192+7723, UCAC4 837-010309, 2MASS J09191482+7723509, Gaia DR3 1131562121144696960, TIC 202279210, 09192+7723, Gaia DR2 1131562121144696960
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | Caron et al. 2023 | MWDD H | MWDD HE | Gaia DR2 | Stilism | Limoges et al. 2015 | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 09 19 14.60 (0.02) | 09 19 14.61 | 09 19 14.60 | 09 19 14.80 (0.02) | 09 19 14.61 | |||||||
| Declination | 77 23 49.08 (0.02) | 77 23 49.14 | 77 23 49.08 | 77 23 50.79 (0.02) | 77 23 49.14 | |||||||
| Spectral type | DA | DA | DA | DA | ||||||||
| Effective temperature | [K] | 9065.0 (44) | 8973.0 | 8954.0 | 9290.0 (164) | 9057.0 (32) | ||||||
| log(g) | [cgs] | 7.48 (0.007) | 7.45 | 7.39 | 7.72 (0.2) | 7.47 (0.007) | ||||||
| Mass | [M☉] | 0.345 (0.004) | 0.335 | 0.293 | 0.45 (0.08) | 0.342 (0.004) | ||||||
| log(Luminosity) | [L☉] | -2.81 | ||||||||||
| Cooling age | [Gyr] | 0.4400 | 0.4562 | 0.4533 | ||||||||
| 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] | 21.50 (0.02) | 21.45 (0.03) | 21.45 (0.03) | 21.50 | 21.50 (0.02) | 21.45 (0.03) | |||||
| Distance | [pc] | 46.52 (0.05) | 46.62 (0.07) | 46.61 (0.07) | 41.60 (1) | 46.52 | 46.52 (0.05) | 46.61 (0.07) | ||||
| Composition | H | H | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -40.06858243 (0.02) | -40.07419681 (0.05) | -40.0 | -40.069 (0.02) | -40.07419681 | ||||||
| Proper motion (declination) | [mas/yr] | -106.7355451 (0.03) | -106.7463797 (0.06) | -101.0 | -106.736 (0.03) | -106.7463797 | ||||||
| Variability | ||||||||||||
| Magnetic | ||||||||||||
| Bd | [MG] | |||||||||||
| Infrared excess (disk) | ||||||||||||
| Binarity | ||||||||||||
| B magnitude | 15.28 (0.09) | |||||||||||
| V magnitude | 15.11 (0.07) | |||||||||||
| R magnitude | 15.31 (0.1) | |||||||||||
| I magnitude | ||||||||||||
| J magnitude | 14.91 (0.06) | 14.91 | 14.91 (0.06) | |||||||||
| H magnitude | 14.91 (0.1) | 14.91 | 14.91 (0.1) | |||||||||
| K magnitude | 14.92 (0.1) | 14.92 | 14.92 (0.2) | |||||||||
| u magnitude | ||||||||||||
| g magnitude | 15.18 (0.05) | |||||||||||
| r magnitude | 15.19 (0.07) | |||||||||||
| i magnitude | 15.25 (0.06) | |||||||||||
| z magnitude | ||||||||||||
| G magnitude | 15.11 (0.001) | 15.13 | 15.11 | 15.11 (0.003) | 15.13 | |||||||
| BP magnitude | 15.20 (0.001) | 15.19 | 15.19 | |||||||||
| RP magnitude | 14.97 (0.002) | 14.97 | 14.97 | |||||||||
| Pan g magnitude | 15.18 (0.005) | 15.18 (0.006) | ||||||||||
| Pan r magnitude | 15.19 (0.004) | 15.19 (0.005) | ||||||||||
| Pan i magnitude | 15.30 (0.003) | 15.30 (0.002) | ||||||||||
| Pan z magnitude | 15.43 (0.002) | 15.43 (0.002) | ||||||||||
| Pan y magnitude | 15.53 (0.006) | 15.53 (0.005) | ||||||||||
| E(B-V) | 0.002 | |||||||||||
* Constant surface field
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