SDSS J160304.54+052338.6
All names: Gaia DR2 4425827802683985152, GALEX J160304.5+052339, Gaia DR3 4425827802683985152, SDSS J160304.54+052338.6, Gaia EDR3 4425827802683985152
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | Bedard et al. 2020 | MWDD H | Gaia DR2 | Stilism | Simbad | Kleinman et al. 2013 |
|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 16 03 04.54 (0.4) | 16 03 04.54 | 16 03 04.54 (0.5) | 16 03 04.54 (0.4) | 16 03 04.54 | |||||
| Declination | 05 23 38.70 (0.3) | 05 23 38.62 | 05 23 38.70 (0.3) | 05 23 38.59 (0.3) | 05 23 38.61 | |||||
| Spectral type | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 31792.0 (758) | 20254.0 | 32225.0 (536) | ||||||
| log(g) | [cgs] | 7.18 (0.2) | 6.18 | 7.26 (0.1) | ||||||
| Mass | [M☉] | 0.34 (0.05) | 0.129 | 0.435 (0.03) | ||||||
| log(Luminosity) | [L☉] | -0.25 (0.1) | ||||||||
| Cooling age | [Gyr] | 0.0002 (0.0002) | ||||||||
| 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] | 0.04 (0.5) | -0.41 (0.6) | 0.04 (0.5) | ||||||
| Distance | [pc] | 25481.50 (303457) | 25510.20 (304170) | |||||||
| Composition | H | H | ||||||||
| Proper motion (right ascension) | [mas/yr] | 0.315905356 (0.4) | 1.863743874 (1) | 0.316 (0.4) | ||||||
| Proper motion (declination) | [mas/yr] | 6.985614375 (0.3) | 5.952619692 (0.7) | 6.986 (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 | 19.36 (0.03) | 19.36 (0.03) | 19.36 (0.03) | |||||||
| g magnitude | 19.65 (0.01) | 19.66 (0.01) | 19.66 (0.01) | |||||||
| r magnitude | 20.04 (0.02) | 20.05 (0.03) | 20.05 (0.03) | |||||||
| i magnitude | 20.33 (0.04) | 20.32 (0.04) | 20.32 (0.04) | |||||||
| z magnitude | 21.03 (0.2) | 20.98 (0.2) | 20.98 (0.2) | |||||||
| G magnitude | 19.86 (0.03) | 19.93 | 19.86 (0.005) | |||||||
| BP magnitude | 19.85 (0.03) | 19.65 | ||||||||
| RP magnitude | 19.96 (0.08) | 20.08 | ||||||||
| Pan g magnitude | 19.69 (0.02) | |||||||||
| Pan r magnitude | 20.09 (0.01) | |||||||||
| Pan i magnitude | 20.42 (0.01) | |||||||||
| Pan z magnitude | 20.63 (0.06) | |||||||||
| Pan y magnitude | 20.31 (0.2) | |||||||||
| E(B-V) | 0.049 | |||||||||
* Constant surface field
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