SDSS J073037.40+163623.5
All names: GALEX J073037.4+163623, Gaia EDR3 3168820862332578944, SDSS J073037.40+163623.4, Gaia DR3 3168820862332578944, SDSS J073037.40+163623.5, Gaia DR2 3168820858034661632
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | Simbad | Kleinman et al. 2013 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 07 30 37.40 (0.5) | 07 30 37.40 | 07 30 37.40 (0.6) | 07 30 37.41 (0.5) | 07 30 37.40 | |||||
| Declination | 16 36 23.41 (0.4) | 16 36 23.44 | 16 36 23.41 (0.5) | 16 36 23.58 (0.4) | 16 36 23.50 | |||||
| Spectral type | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 16153.0 | 15172.0 (452) | |||||||
| log(g) | [cgs] | 8.04 | 7.69 (0.1) | |||||||
| Mass | [M☉] | 0.641 | 0.478 (0.05) | |||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 0.1678 | ||||||||
| 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] | 2.12 (0.6) | 1.99 (0.8) | 2.12 (0.6) | ||||||
| Distance | [pc] | 470.95 (130) | 501.80 (198) | 470.94 (130) | ||||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | -8.601776132 (0.6) | -9.55932988 (1) | -8.602 (0.6) | ||||||
| Proper motion (declination) | [mas/yr] | -10.86574231 (0.4) | -11.61974926 (0.9) | -10.866 (0.4) | ||||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | ||||||||||
| V magnitude | ||||||||||
| R magnitude | ||||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | 20.13 (0.05) | 20.13 (0.04) | 20.10 (0.04) | |||||||
| g magnitude | 19.76 (0.01) | 19.77 (0.01) | 19.79 (0.01) | |||||||
| r magnitude | 20.03 (0.02) | 20.03 (0.02) | 20.03 (0.02) | |||||||
| i magnitude | 20.25 (0.03) | 20.25 (0.03) | 20.31 (0.04) | |||||||
| z magnitude | 20.51 (0.1) | 20.51 (0.1) | 20.73 (0.2) | |||||||
| G magnitude | 19.93 (0.08) | 19.98 | 19.93 (0.006) | |||||||
| BP magnitude | 19.91 (0.08) | 19.94 | ||||||||
| RP magnitude | 20.33 (0.1) | 19.80 | ||||||||
| Pan g magnitude | 19.79 (0.02) | |||||||||
| Pan r magnitude | 20.01 (0.02) | |||||||||
| Pan i magnitude | 20.30 (0.02) | |||||||||
| Pan z magnitude | 20.49 (0.06) | |||||||||
| Pan y magnitude | ||||||||||
| E(B-V) | 0.024 | |||||||||
* Constant surface field
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