2SLAQ J090102.38+002203.4
All names: SDSS J090102.38+002202.5, GALEX J090102.4+002202, SDSS J090102.38+002203.3, Gaia EDR3 576473916379740288, 2SLAQ J090102.38+002203.4, Gaia DR2 576473916378934528, Gaia DR3 576473916379740288, SDSS J090102.38+002203.40, SDSS J090102.38+002203.4
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR10 | MWDD H | Gaia DR2 | Stilism | Kepler et al. 2015 | Vincent et al. 2024 | Simbad | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 09 01 02.38 (0.3) | 09 01 02.38 | 09 01 02.38 (0.4) | 09 01 02.38 | 09 01 02.38 (0.3) | ||||||
| Declination | 00 22 01.56 (0.2) | 00 22 03.40 | 00 22 01.61 (0.3) | 00 22 01.56 | 00 22 03.30 (0.2) | ||||||
| Spectral type | DA: | DA: | DA | DA | DA | ||||||
| Effective temperature | [K] | 7311.0 | 7120.0 (168) | 7441.0 (297) | |||||||
| log(g) | [cgs] | 8.43 | 8.16 (0.2) | 8.41 (0.08) | |||||||
| Mass | [M☉] | 0.871 | 0.685 (0.1) | 0.855 (0.07) | |||||||
| log(Luminosity) | [L☉] | ||||||||||
| Cooling age | [Gyr] | 3.1880 | |||||||||
| 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] | 7.75 (0.4) | 8.03 (0.6) | 7.75 | 7.75 (0.4) | ||||||
| Distance | [pc] | 129.01 (6) | 124.55 (9) | 129.01 | 129.01 (6) | ||||||
| Composition | H | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -3.278720567 (0.4) | -0.467257055 (1) | -3.279 (0.4) | |||||||
| Proper motion (declination) | [mas/yr] | -109.2977135 (0.3) | -110.1317689 (0.8) | -109.298 (0.3) | |||||||
| Variability | |||||||||||
| Magnetic | |||||||||||
| Bd | [MG] | ||||||||||
| Infrared excess (disk) | |||||||||||
| Binarity | |||||||||||
| B magnitude | |||||||||||
| V magnitude | |||||||||||
| R magnitude | |||||||||||
| I magnitude | |||||||||||
| J magnitude | |||||||||||
| H magnitude | |||||||||||
| K magnitude | |||||||||||
| u magnitude | 20.11 (0.04) | 20.11 (0.04) | 20.11 (0.04) | ||||||||
| g magnitude | 19.58 (0.01) | 19.59 (0.02) | 19.58 (0.01) | ||||||||
| r magnitude | 19.41 (0.01) | 19.41 (0.02) | 19.41 (0.01) | ||||||||
| i magnitude | 19.41 (0.02) | 19.41 (0.02) | 19.41 (0.02) | ||||||||
| z magnitude | 19.35 (0.06) | 19.37 (0.06) | 19.35 (0.06) | ||||||||
| G magnitude | 19.39 (0.03) | 19.44 | 19.39 | 19.39 (0.004) | |||||||
| BP magnitude | 19.59 (0.03) | 19.59 | |||||||||
| RP magnitude | 19.13 (0.04) | 19.08 | |||||||||
| Pan g magnitude | 19.57 (0.01) | ||||||||||
| Pan r magnitude | 19.42 (0.01) | ||||||||||
| Pan i magnitude | 19.43 (0.01) | ||||||||||
| Pan z magnitude | 19.47 (0.03) | ||||||||||
| Pan y magnitude | 19.57 (0.04) | ||||||||||
| E(B-V) | 0.006 | ||||||||||
* Constant surface field
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