WD 1404+163
All names: WDJ140625.61+160828.09, Gaia DR3 1231446224176456064, J1406+1608, 14064+1608, LAMOST J140625.56+160827.9, Gaia DR2 1231446224176456064, PSO J211.6061+16.1409, WD 1404+163, 2MASS J14062560+1608277, PM J14064+1608, Gaia EDR3 1231446224176456064, WIRED J140625.56+160827.9, SDSS J140625.56+160827.9, TIC 73540553, GALEX J140625.5+160827, SDSS J140625.56+160827.8
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | Kilic et al. 2025 | Caron et al. 2023 | Kilic et al. 2020 | Blouin et al. 2019 | MWDD H | Gaia DR2 | Stilism | Limoges et al. 2015 | Sayres et al. 2012 | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 | Kleinman et al. 2013 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 14 06 25.47 (0.07) | 14 06 25.56 | 14 06 25.48 (0.1) | 14 06 25.60 | 14 06 25.47 | 14 06 25.61 (0.07) | 14 06 25.48 | 14 06 25.56 | ||||||||||
| Declination | 16 08 27.36 (0.06) | 16 08 27.90 | 16 08 27.38 (0.08) | 16 08 27.70 | 16 08 27.36 | 16 08 28.09 (0.06) | 16 08 27.38 | 16 08 27.92 | ||||||||||
| Spectral type | DA | DA | DA | DA | DA6.5 | DA | DA6.5 | DA | DA6.5 | DA | DA | DA | ||||||
| Effective temperature | [K] | 6664.0 (36) | 6694.0 (32) | 6664.0 (36) | 6555.0 (55) | 6565.0 | 6950.0 (132) | 6560.0 (100) | 6735.0 (60) | 6496.0 (33) | ||||||||
| log(g) | [cgs] | 8.01 (0.01) | 8.02 (0.01) | 8.01 (0.01) | 7.98 (0.02) | 7.98 | 8.79 (0.2) | 7.65 (0.02) | 8.04 (0.02) | 7.54 (0.09) | ||||||||
| Mass | [M☉] | 0.597 (0.009) | 0.605 (0.009) | 0.597 (0.01) | 0.579 (0.01) | 0.576 | 1.09 (0.1) | 0.616 (0.01) | 0.391 (0.04) | |||||||||
| log(Luminosity) | [L☉] | -3.99 | ||||||||||||||||
| Cooling age | [Gyr] | 1.8200 | 1.7350 (0.08) | 1.7150 | ||||||||||||||
| 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] | 17.87 (0.09) | 17.87 (0.1) | 17.87 (0.1) | 17.87 (0.1) | 17.87 | 17.87 (0.09) | 17.87 (0.1) | ||||||||||
| Distance | [pc] | 55.95 (0.3) | 55.96 (0.4) | 55.96 (0.4) | 55.96 (0.4) | 33.80 (0.9) | 56.90 | 55.95 | 55.95 (0.3) | 55.96 (0.4) | ||||||||
| Composition | H | H | H | H | H | H | ||||||||||||
| Proper motion (right ascension) | [mas/yr] | -120.0369441 (0.09) | -119.9654001 (0.2) | -112.0 | -120.037 (0.09) | -119.965 | ||||||||||||
| Proper motion (declination) | [mas/yr] | -46.07630374 (0.07) | -45.98010024 (0.2) | -45.0 | -46.076 (0.07) | -45.98 | ||||||||||||
| Variability | ||||||||||||||||||
| Magnetic | ||||||||||||||||||
| Bd | [MG] | |||||||||||||||||
| Infrared excess (disk) | ||||||||||||||||||
| Binarity | ||||||||||||||||||
| B magnitude | ||||||||||||||||||
| V magnitude | ||||||||||||||||||
| R magnitude | ||||||||||||||||||
| I magnitude | ||||||||||||||||||
| J magnitude | 16.63 (0.02) | 16.60 (0.1) | 16.60 | 16.60 (0.1) | 16.60 (0.1) | |||||||||||||
| H magnitude | 16.31 (0.2) | 16.31 (0.2) | 16.31 | 16.31 (0.2) | 16.31 (0.1) | |||||||||||||
| K magnitude | 17.28 (0.03) | 17.28 | 17.28 | 17.28 (0.2) | ||||||||||||||
| u magnitude | 18.22 (0.02) | 18.22 (0.02) | 18.23 | 18.23 (0.02) | 18.22 (0.01) | 18.22 (0.01) | 18.23 (0.02) | |||||||||||
| g magnitude | 17.61 (0.005) | 17.61 | 17.61 (0.005) | 17.61 (0.006) | 17.61 (0.005) | 17.65 (0.02) | ||||||||||||
| r magnitude | 17.40 (0.005) | 17.37 | (0.006) | 17.39 (0.003) | 17.40 (0.005) | 17.34 (0.03) | ||||||||||||
| i magnitude | 17.30 (0.006) | 17.31 | 17.31 (0.007) | 17.34 (0.005) | 17.30 (0.006) | 17.31 (0.02) | ||||||||||||
| z magnitude | 17.33 (0.01) | 17.34 | 17.34 (0.02) | 17.34 (0.005) | 17.32 (0.01) | 17.35 (0.02) | ||||||||||||
| G magnitude | 17.36 (0.01) | 17.38 | 17.36 | 17.36 (0.003) | 17.38 | |||||||||||||
| BP magnitude | 17.59 (0.01) | 17.59 | 17.59 | |||||||||||||||
| RP magnitude | 17.01 (0.01) | 17.01 | 17.01 | |||||||||||||||
| Pan g magnitude | 17.61 (0.006) | 17.61 (0.006) | 17.61 (0.006) | |||||||||||||||
| Pan r magnitude | 17.39 (0.004) | 17.39 (0.003) | 17.39 (0.003) | |||||||||||||||
| Pan i magnitude | 17.34 (0.005) | 17.34 (0.005) | 17.34 (0.005) | |||||||||||||||
| Pan z magnitude | 17.34 (0.004) | 17.34 (0.005) | 17.34 (0.005) | |||||||||||||||
| Pan y magnitude | 17.35 (0.009) | 17.35 (0.009) | 17.35 (0.009) | |||||||||||||||
| E(B-V) | 0.003 | |||||||||||||||||
* Constant surface field
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