SDSS J144303.01+631621.5
All names: Gaia DR2 1620525348720929664, Gaia DR3 1620525348720929664, SDSS J144303.02+631621.5, SDSS J144303.01+631621.5, Gaia EDR3 1620525348720929664, WD 1441+634, GALEX J144303.0+631621, SDSS J144303.01+631621.8
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | 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 | 14 43 02.99 (0.2) | 14 43 03.02 | 14 43 02.99 (0.2) | 14 43 03.02 (0.2) | 14 43 03.01 | 14 43 03.00 | 14 43 03.02 | ||||||
| Declination | 63 16 21.80 (0.1) | 63 16 21.51 | 63 16 21.79 (0.2) | 63 16 21.52 (0.1) | 63 16 21.52 | 63 16 19.56 | 63 16 21.54 | ||||||
| Spectral type | DA | DA | DA | DA_auto | DA | DA | DA | ||||||
| Effective temperature | [K] | 17216.0 | 18530.0 (560) | 18341.0 (280) | 18123.0 (293) | ||||||||
| log(g) | [cgs] | 8.02 | 7.76 (0.1) | 7.84 (0.06) | 7.89 (0.06) | ||||||||
| Mass | [M☉] | 0.627 | 0.49 (0.05) | 0.564 (0.03) | |||||||||
| log(Luminosity) | [L☉] | ||||||||||||
| Cooling age | [Gyr] | 0.1286 | 0.0661 | ||||||||||
| 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] | 2.76 (0.2) | 2.89 (0.2) | 2.76 (0.2) | |||||||||
| Distance | [pc] | 362.70 (20) | 346.33 (25) | 362.70 (20) | |||||||||
| Composition | H | H | |||||||||||
| Proper motion (right ascension) | [mas/yr] | -12.35626318 (0.2) | -12.94635585 (0.6) | -12.356 (0.2) | -1.8 | ||||||||
| Proper motion (declination) | [mas/yr] | 17.29710678 (0.2) | 17.11841143 (0.5) | 17.297 (0.2) | 22.5 | ||||||||
| Variability | |||||||||||||
| Magnetic | |||||||||||||
| Bd | [MG] | ||||||||||||
| Infrared excess (disk) | |||||||||||||
| Binarity | |||||||||||||
| B magnitude | |||||||||||||
| V magnitude | |||||||||||||
| R magnitude | |||||||||||||
| I magnitude | |||||||||||||
| J magnitude | |||||||||||||
| H magnitude | |||||||||||||
| K magnitude | |||||||||||||
| u magnitude | 18.71 (0.02) | 18.71 (0.02) | 18.75 (0.02) | 18.75 | 18.76 (0.02) | ||||||||
| g magnitude | 18.62 (0.007) | 18.62 (0.007) | 18.65 (0.02) | 18.65 | 18.65 (0.02) | ||||||||
| r magnitude | 18.97 (0.01) | 18.97 (0.01) | 18.99 (0.02) | 18.99 | 18.99 (0.02) | ||||||||
| i magnitude | 19.24 (0.02) | 19.24 (0.02) | 19.26 (0.02) | 19.26 | 19.26 (0.02) | ||||||||
| z magnitude | 19.49 (0.08) | 19.49 (0.08) | 19.53 (0.08) | 19.53 | 19.53 (0.08) | ||||||||
| G magnitude | 18.79 (0.03) | 18.82 | 18.79 (0.004) | ||||||||||
| BP magnitude | 18.70 (0.03) | 18.66 | |||||||||||
| RP magnitude | 18.92 (0.05) | 18.93 | |||||||||||
| Pan g magnitude | 18.64 (0.006) | ||||||||||||
| Pan r magnitude | 18.94 (0.006) | ||||||||||||
| Pan i magnitude | 19.27 (0.009) | ||||||||||||
| Pan z magnitude | 19.49 (0.03) | ||||||||||||
| Pan y magnitude | 19.62 (0.05) | ||||||||||||
| E(B-V) | 0.018 | ||||||||||||
* Constant surface field
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