WD 1319+466
All names: G177-34, G 177-34, Gaia DR3 1551062778220116992, GEN# +9.80177034, G177-31, UCAC2 47430915, 2MASS J13211508+4623236, PG 1319+466, USNO-B1.0 1363-00233508, 13212+4623, TIC 393896214, CHSS 2493, WD 1319+466, NLTT 33833, PB 157, Gaia EDR3 1551062778220116992, GALEX J132114.9+462324, PM J13212+4623, SDSS J132115.02+462323.9, LSPM J1321+4623, 1SWASP J132115.12+462324.0, Gaia DR2 1551062778220116992, WDJ132115.10+462323.65
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | O'Brien et al. 2024 | McCleery et al. 2020 | MWDD H | Gaia DR2 | Stilism | Limoges et al. 2015 | Gianninas et al. 2011 | Liebert et al. 2005 | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 | White Dwarf Catalog (McCook & Sion 1999) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 13 21 14.74 (0.01) | 13 21 14.75 (0.02) | 13 21 14.75 (0.02) | 13 21 14.74 | 13 21 15.10 (0.01) | 13 21 14.75 | 13 21 15.62 | ||||||||
| Declination | 46 23 25.00 (0.02) | 46 23 24.95 (0.02) | 46 23 24.95 (0.02) | 46 23 25.00 | 46 23 23.65 (0.02) | 46 23 24.95 | 46 23 06.72 | ||||||||
| Spectral type | DA | DA | DA | DA | DA | DA | DA3.5 | DA3.5 | |||||||
| Effective temperature | [K] | 14627.0 (207) | 14573.5 (93) | 13887.0 | 14380.0 (338) | 14500.0 (335) | 13880.0 (321) | 15298.0 (91) | |||||||
| log(g) | [cgs] | 8.37 (0.01) | 8.37 (0.008) | 8.34 | 8.31 (0.05) | 8.30 (0.05) | 8.19 (0.05) | 8.42 (0.005) | |||||||
| Mass | [M☉] | 0.844 (0.01) | 0.819 | 0.8 (0.03) | 0.79 (0.03) | 0.73 (0.03) | 0.873 (0.004) | ||||||||
| log(Luminosity) | [L☉] | -2.38 | -2.37 | ||||||||||||
| Cooling age | [Gyr] | 0.4164 | 0.3981 | ||||||||||||
| 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] | 30.41 (0.02) | 30.41 (0.02) | 30.39 (0.03) | 30.39 (0.03) | 30.41 | 30.41 (0.02) | 30.39 (0.03) | |||||||
| Distance | [pc] | 32.88 (0.03) | 32.88 (0.02) | 32.90 (0.04) | 32.90 (0.04) | 33.80 (1) | 36.00 | 37.00 | 32.88 | 32.88 (0.03) | 32.90 (0.04) | ||||
| Composition | H | H | H | H | |||||||||||
| Proper motion (right ascension) | [mas/yr] | -237.4058853 (0.02) | -237.3294899 (0.04) | -237.406 (0.02) | -237.3294899 | ||||||||||
| Proper motion (declination) | [mas/yr] | 83.88685122 (0.02) | 84.07766224 (0.04) | 83.887 (0.02) | 84.07766224 | ||||||||||
| Variability | |||||||||||||||
| Magnetic | |||||||||||||||
| Bd | [MG] | ||||||||||||||
| Infrared excess (disk) | |||||||||||||||
| Binarity | |||||||||||||||
| B magnitude | 14.55 | ||||||||||||||
| V magnitude | 14.55 | ||||||||||||||
| R magnitude | 14.70 | ||||||||||||||
| I magnitude | |||||||||||||||
| J magnitude | 14.87 (0.04) | ||||||||||||||
| H magnitude | 14.86 (0.07) | ||||||||||||||
| K magnitude | 14.77 (0.08) | ||||||||||||||
| u magnitude | 14.70 (0.02) | 14.68 (0.004) | |||||||||||||
| g magnitude | 14.41 (0.02) | 14.38 (0.004) | |||||||||||||
| r magnitude | 14.67 (0.02) | 14.66 (0.004) | |||||||||||||
| i magnitude | 14.90 (0.02) | 14.90 (0.005) | |||||||||||||
| z magnitude | 15.17 (0.02) | 15.19 (0.006) | |||||||||||||
| G magnitude | 14.53 (0.001) | 14.55 | 14.55 | 14.53 | 14.53 (0.003) | 14.55 | |||||||||
| BP magnitude | 14.50 (0.001) | 14.48 | 14.48 | ||||||||||||
| RP magnitude | 14.61 (0.001) | 14.62 | 14.62 | ||||||||||||
| Pan g magnitude | 14.44 (0.003) | ||||||||||||||
| Pan r magnitude | 14.68 (0.002) | ||||||||||||||
| Pan i magnitude | 14.93 (0.002) | ||||||||||||||
| Pan z magnitude | 15.16 (0.001) | ||||||||||||||
| Pan y magnitude | 15.31 (0.003) | ||||||||||||||
| E(B-V) | 0.002 | ||||||||||||||
* Constant surface field
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