SDSS J030959.92-002124.1
All names: Gaia DR2 3265636327193930240, SDSS J030959.92-002124.0, Gaia DR3 3265636327193930240, SDSS J030959.92-002124.1, GALEX J030959.9-002123, Gaia EDR3 3265636327193930240
| Parameter | Unit | Gaia EDR3 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | Simbad | Kleinman et al. 2013 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 03 09 59.92 (1) | 03 09 59.93 | 03 09 59.92 (0.8) | 03 09 59.93 (1) | 03 09 59.92 | ||||
| Declination | -00 21 24.43 (1) | -00 21 24.10 | -00 21 24.42 (1) | -00 21 24.13 (1) | -00 21 24.12 | ||||
| Spectral type | DA | DA | DA | DA | |||||
| Effective temperature | [K] | 24790.0 | 12705.0 (855) | ||||||
| log(g) | [cgs] | 8.90 | 8.21 (0.2) | ||||||
| Mass | [M☉] | 1.162 | 0.727 (0.1) | ||||||
| log(Luminosity) | [L☉] | ||||||||
| Cooling age | [Gyr] | 0.2211 | |||||||
| 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] | 2.07 (0.9) | 1.91 (1) | 2.07 (0.9) | |||||
| Distance | [pc] | 482.91 (221) | 523.46 (272) | 482.91 (221) | |||||
| Composition | H | ||||||||
| Proper motion (right ascension) | [mas/yr] | -3.028256552 (2) | -3.794481892 (2) | -3.028 (2) | |||||
| Proper motion (declination) | [mas/yr] | -18.7443903 (1) | -20.30466192 (2) | -18.744 (1) | |||||
| Variability | |||||||||
| Magnetic | |||||||||
| Bd | [MG] | ||||||||
| Infrared excess (disk) | |||||||||
| Binarity | |||||||||
| B magnitude | |||||||||
| V magnitude | |||||||||
| R magnitude | |||||||||
| I magnitude | |||||||||
| J magnitude | |||||||||
| H magnitude | |||||||||
| K magnitude | |||||||||
| u magnitude | 20.87 (0.07) | 20.87 (0.07) | 20.87 (0.08) | ||||||
| g magnitude | 20.47 (0.02) | 20.47 (0.02) | 20.49 (0.03) | ||||||
| r magnitude | 20.63 (0.03) | 20.64 (0.03) | 20.65 (0.04) | ||||||
| i magnitude | 20.79 (0.04) | 20.79 (0.04) | 20.76 (0.05) | ||||||
| z magnitude | 21.57 (0.3) | 20.80 (0.2) | 20.80 (0.2) | ||||||
| G magnitude | 20.59 (0.2) | 20.66 | 20.59 (0.01) | ||||||
| BP magnitude | 20.47 (0.2) | 20.99 | |||||||
| RP magnitude | 20.25 (0.1) | 19.87 | |||||||
| Pan g magnitude | |||||||||
| Pan r magnitude | |||||||||
| Pan i magnitude | |||||||||
| Pan z magnitude | |||||||||
| Pan y magnitude | |||||||||
| E(B-V) | 0.049 | ||||||||
* Constant surface field
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