US 1321
All names: SDSS J083644.46+415411.2, WIRED J083644.46+415411.2, US 1321, 2MASS J08364444+4154110, Gaia DR3 914985504729181568, WD 0833+420, Gaia EDR3 914985504729181568, SDSS J083644.47+415411.3, GALEX J083644.4+415411, TIC 99175862, Gaia DR2 914985504729181568, SDSS J083644.47+415411.2, PSO J129.1849+41.9029
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | Blouin et al. 2019 | MWDD H | Gaia DR2 | Stilism | Tremblay et al. 2011 | Vincent et al. 2024 | Simbad | Eisenstein et al. 2006 | White Dwarf Catalog (McCook & Sion 1999) | Kleinman et al. 2013 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 08 36 44.39 (0.08) | 08 36 44.46 | 08 36 44.39 (0.1) | 08 36 44.39 | 08 36 44.48 (0.08) | 08 36 44.47 | 08 36 44.62 | 08 36 44.47 | |||||||
| Declination | 41 54 10.76 (0.05) | 41 54 11.25 | 41 54 10.77 (0.06) | 41 54 10.76 | 41 54 11.32 (0.05) | 41 54 11.26 | 41 54 08.64 | 41 54 11.27 | |||||||
| Spectral type | DA | DA | DA | DA | DA | DA_auto | DA | DA | DA | ||||||
| Effective temperature | [K] | 7610.0 (75) | 7597.0 | 7810.0 (30) | 7576.0 (76) | 7916.0 (26) | 7669.0 (27) | ||||||||
| log(g) | [cgs] | 7.13 (0.04) | 7.11 | 7.59 (0.06) | 7.10 (0.02) | 7.67 (0.06) | 7.31 (0.06) | ||||||||
| Mass | [M☉] | 0.232 (0.009) | 0.227 | 0.41 (0.02) | 0.223 (0.009) | 0.323 (0.02) | |||||||||
| log(Luminosity) | [L☉] | ||||||||||||||
| Cooling age | [Gyr] | 0.5410 (0.02) | 0.5361 | 1.4125 | |||||||||||
| 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] | 8.36 (0.1) | 8.44 (0.1) | 8.44 (0.1) | 8.36 | 8.36 (0.1) | |||||||||
| Distance | [pc] | 119.55 (1) | 118.53 (2) | 118.53 (2) | 119.55 | 119.55 (1) | |||||||||
| Composition | H | H | H | ||||||||||||
| Proper motion (right ascension) | [mas/yr] | -62.00227978 (0.09) | -61.93167594 (0.2) | -62.002 (0.09) | -59.3 | ||||||||||
| Proper motion (declination) | [mas/yr] | -35.34015425 (0.07) | -35.43757131 (0.1) | -35.34 (0.07) | -34.4 | ||||||||||
| Variability | |||||||||||||||
| Magnetic | |||||||||||||||
| Bd | [MG] | ||||||||||||||
| Infrared excess (disk) | |||||||||||||||
| Binarity | |||||||||||||||
| B magnitude | 17.70 | ||||||||||||||
| V magnitude | |||||||||||||||
| R magnitude | |||||||||||||||
| I magnitude | |||||||||||||||
| J magnitude | 16.84 (0.1) | 16.84 (0.1) | |||||||||||||
| H magnitude | 16.57 (0.2) | 16.57 (0.1) | |||||||||||||
| K magnitude | 16.43 (0.2) | ||||||||||||||
| u magnitude | 17.98 (0.01) | 17.98 (0.01) | 17.95 (0.03) | 17.95 | 17.96 (0.03) | ||||||||||
| g magnitude | 17.45 (0.005) | 17.45 (0.005) | 17.41 (0.03) | 17.41 | 17.43 (0.03) | ||||||||||
| r magnitude | 17.38 (0.005) | 17.36 (0.007) | 17.36 (0.02) | 17.36 | 17.37 (0.02) | ||||||||||
| i magnitude | 17.36 (0.006) | 17.39 (0.002) | 17.35 (0.02) | 17.35 | 17.35 (0.02) | ||||||||||
| z magnitude | 17.44 (0.02) | 17.45 (0.006) | 17.45 (0.03) | 17.45 | 17.45 (0.02) | ||||||||||
| G magnitude | 17.34 (0.008) | 17.35 | 17.34 | 17.34 (0.003) | |||||||||||
| BP magnitude | 17.50 (0.008) | 17.49 | |||||||||||||
| RP magnitude | 17.06 (0.007) | 17.07 | |||||||||||||
| Pan g magnitude | 17.45 (0.005) | 17.45 (0.005) | |||||||||||||
| Pan r magnitude | 17.36 (0.007) | 17.36 (0.007) | |||||||||||||
| Pan i magnitude | 17.39 (0.002) | 17.39 (0.002) | |||||||||||||
| Pan z magnitude | 17.45 (0.006) | 17.45 (0.006) | |||||||||||||
| Pan y magnitude | 17.49 (0.03) | 17.48 (0.03) | |||||||||||||
| E(B-V) | 0.005 | ||||||||||||||
* Constant surface field
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