KUV 14205+2251
All names: SDSS J142248.25+223708.2, Gaia DR2 1253031630294811136, KUV 14205+2251, 2MASS J14224822+2237076, GALEX J142248.2+223708, WISE J142248.22+223708.3, SDSS J142248.24+223708.2, USNO-B1.0 1126-00267850, SDSS J142248.25+223708.26, WISEA J142248.22+223708.3, Gaia DR3 1253031630294811136, SDSS J142248.25+223708.3, Gaia EDR3 1253031630294811136, WD 1420+228, TIC 310487687, SDSS J142248.25+223707.8
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | SDSS DR10 | MWDD H | Gaia DR2 | Stilism | Kepler et al. 2015 | Gianninas et al. 2011 | Vincent et al. 2024 | Simbad | White Dwarf Catalog (McCook & Sion 1999) | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 14 22 48.24 (0.04) | 14 22 48.25 | 14 22 48.25 | 14 22 48.24 (0.06) | 14 22 48.24 | 14 22 48.26 (0.04) | 14 22 48.55 | |||||||
| Declination | 22 37 08.47 (0.05) | 22 37 07.87 | 22 37 07.87 | 22 37 08.45 (0.08) | 22 37 08.47 | 22 37 07.62 (0.05) | 22 37 05.16 | |||||||
| Spectral type | DA | DA | DA | DA | DA2.8 | DA | DA | |||||||
| Effective temperature | [K] | 15699.0 | 18720.0 (77) | 18170.0 (333) | 17726.0 (325) | |||||||||
| log(g) | [cgs] | 7.75 | 7.95 (0.01) | 7.94 (0.06) | 7.94 (0.02) | |||||||||
| Mass | [M☉] | 0.481 | 0.594 (0.005) | 0.59 (0.03) | 0.583 (0.01) | |||||||||
| log(Luminosity) | [L☉] | |||||||||||||
| Cooling age | [Gyr] | 0.1116 | ||||||||||||
| 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] | 7.45 (0.06) | 7.21 (0.08) | 7.45 | 7.45 (0.06) | |||||||||
| Distance | [pc] | 134.14 (1) | 138.67 (2) | 154.00 | 134.14 | 134.14 (1) | ||||||||
| Composition | H | H | ||||||||||||
| Proper motion (right ascension) | [mas/yr] | -11.28530709 (0.05) | -11.10518887 (0.2) | -11.285 (0.05) | ||||||||||
| Proper motion (declination) | [mas/yr] | 53.62827371 (0.06) | 53.78401275 (0.2) | 53.628 (0.06) | ||||||||||
| Variability | ||||||||||||||
| Magnetic | ||||||||||||||
| Bd | [MG] | |||||||||||||
| Infrared excess (disk) | ||||||||||||||
| Binarity | ||||||||||||||
| B magnitude | 17.00 | |||||||||||||
| V magnitude | 16.80 | |||||||||||||
| R magnitude | 16.40 | |||||||||||||
| I magnitude | ||||||||||||||
| J magnitude | 16.82 (0.1) | |||||||||||||
| H magnitude | ||||||||||||||
| K magnitude | ||||||||||||||
| u magnitude | 16.48 (0.006) | 16.48 (0.006) | 16.49 (0.01) | 16.48 (0.006) | ||||||||||
| g magnitude | 16.39 (0.004) | 16.39 (0.004) | 16.40 (0.01) | 16.39 (0.004) | ||||||||||
| r magnitude | 16.74 (0.004) | 16.74 (0.004) | 16.75 (0.02) | 16.74 (0.004) | ||||||||||
| i magnitude | 17.01 (0.005) | 17.01 (0.005) | 17.02 (0.01) | 17.01 (0.005) | ||||||||||
| z magnitude | 17.29 (0.01) | 17.29 (0.01) | 17.30 (0.02) | 17.29 (0.01) | ||||||||||
| G magnitude | 16.57 (0.004) | 16.59 | 16.57 | 16.57 (0.003) | ||||||||||
| BP magnitude | 16.51 (0.004) | 16.50 | ||||||||||||
| RP magnitude | 16.70 (0.006) | 16.70 | ||||||||||||
| Pan g magnitude | 16.44 (0.004) | |||||||||||||
| Pan r magnitude | 16.73 (0.003) | |||||||||||||
| Pan i magnitude | 17.02 (0.003) | |||||||||||||
| Pan z magnitude | 17.27 (0.007) | |||||||||||||
| Pan y magnitude | 17.42 (0.006) | |||||||||||||
| E(B-V) | 0.012 | |||||||||||||
* Constant surface field
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