SDSS J110948.71+411138.6
All names: SDSS J110948.71+411138.6, SDSS J110948.71+411138.5, GALEX J110948.7+411139, Gaia EDR3 777542462448403968, WD 1107+414, Gaia DR2 777542462448403968, SDSS J110948.72+411138.6, Gaia DR3 777542462448403968
| Parameter | Unit | Gaia EDR3 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | Tremblay et al. 2011 | Simbad | Eisenstein et al. 2006 | White Dwarf Catalog (McCook & Sion 1999) | Kleinman et al. 2013 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 11 09 48.70 (0.2) | 11 09 48.71 | 11 09 48.70 (0.3) | 11 09 48.72 (0.2) | 11 09 48.71 | 11 09 48.86 | 11 09 48.72 | |||||
| Declination | 41 11 38.61 (0.3) | 41 11 38.60 | 41 11 38.61 (0.4) | 41 11 38.57 (0.3) | 41 11 38.62 | 41 11 31.20 | 41 11 38.61 | |||||
| Spectral type | DA | DA | DA | DA_auto | DA | DA | DA | |||||
| Effective temperature | [K] | 10408.0 | 11030.0 (190) | 16015.0 (1145) | 11163.0 (403) | |||||||
| log(g) | [cgs] | 7.24 | 8.26 (0.1) | 7.76 (0.1) | 8.33 (0.1) | |||||||
| Mass | [M☉] | 0.276 | 0.76 (0.07) | 0.799 (0.06) | ||||||||
| log(Luminosity) | [L☉] | |||||||||||
| Cooling age | [Gyr] | 0.2617 | 0.7244 | |||||||||
| 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] | 2.62 (0.3) | 2.50 (0.5) | 2.62 (0.3) | ||||||||
| Distance | [pc] | 381.97 (41) | 399.84 (73) | 381.97 (41) | ||||||||
| Composition | H | H | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -12.56703825 (0.3) | -12.33002032 (0.5) | -12.567 (0.3) | -6.4 | |||||||
| Proper motion (declination) | [mas/yr] | 2.688461216 (0.2) | 2.675161682 (0.6) | 2.688 (0.2) | 6.2 | |||||||
| Variability | ||||||||||||
| Magnetic | ||||||||||||
| Bd | [MG] | |||||||||||
| Infrared excess (disk) | ||||||||||||
| Binarity | ||||||||||||
| B magnitude | ||||||||||||
| V magnitude | ||||||||||||
| R magnitude | ||||||||||||
| I magnitude | ||||||||||||
| J magnitude | ||||||||||||
| H magnitude | ||||||||||||
| K magnitude | ||||||||||||
| u magnitude | 19.32 (0.03) | 19.32 (0.03) | 19.28 (0.04) | 19.28 | 19.27 (0.04) | |||||||
| g magnitude | 18.92 (0.009) | 18.92 (0.009) | 18.95 (0.02) | 18.95 | 18.92 (0.02) | |||||||
| r magnitude | 19.12 (0.01) | 19.12 (0.01) | 19.13 (0.02) | 19.13 | 19.11 (0.02) | |||||||
| i magnitude | 19.30 (0.02) | 19.30 (0.02) | 19.33 (0.02) | 19.33 | 19.31 (0.02) | |||||||
| z magnitude | 19.41 (0.07) | 19.41 (0.07) | 19.47 (0.07) | 19.47 | 19.41 (0.07) | |||||||
| G magnitude | 19.02 (0.02) | 19.06 | 19.02 (0.004) | |||||||||
| BP magnitude | 19.05 (0.02) | 18.98 | ||||||||||
| RP magnitude | 19.02 (0.05) | 18.96 | ||||||||||
| Pan g magnitude | ||||||||||||
| Pan r magnitude | ||||||||||||
| Pan i magnitude | ||||||||||||
| Pan z magnitude | ||||||||||||
| Pan y magnitude | ||||||||||||
| E(B-V) | 0.016 | |||||||||||
* Constant surface field
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