WD 0150+089
All names: WD 0150+085, WDJ015309.76+091133.43, USNO-B1.0 0991-00016740, GALEX J015309.7+091132, WD 0150+08, SDSS J015309.81+091132.0, PHL 1213, CSI+08-01505, Gaia EDR3 2569277680172652928, WD 0150+089, UCAC4 496-002691, G 71-B5B, EGGR 14, LSPM J0153+0911W, ** SKF 299B, UCAC3 199-5779, J0153+0911, Gaia DR3 2569277680172652928, UBV 1884, Gaia DR2 2569277680172652928, WDS J01532+0911B
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | Caron et al. 2023 | MWDD H | Gaia DR2 | Stilism | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 | White Dwarf Catalog (McCook & Sion 1999) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 01 53 09.85 (0.07) | 01 53 09.85 (0.09) | 01 53 09.85 | 01 53 09.76 (0.07) | 01 53 09.85 | 01 53 09.74 | |||||
| Declination | 09 11 30.90 (0.07) | 09 11 30.98 (0.09) | 09 11 30.90 | 09 11 33.42 (0.07) | 09 11 30.98 | 09 11 27.24 | |||||
| Spectral type | DZ: | DZ: | DC | DZ | DZ: | ||||||
| Effective temperature | [K] | 9139.0 (61) | 9343.0 | 8964.0 (147) | |||||||
| log(g) | [cgs] | 7.99 (0.01) | 8.18 | 8.00 (0.03) | |||||||
| Mass | [M☉] | 0.571 (0.01) | 0.707 | 0.576 (0.02) | |||||||
| log(Luminosity) | [L☉] | ||||||||||
| Cooling age | [Gyr] | 0.8200 | 0.9295 | ||||||||
| log(H/He) | -4.2 | ||||||||||
| log(C/He) | |||||||||||
| log(Ca/He) | |||||||||||
| log(Ca/H) | |||||||||||
| log(Li/He) | |||||||||||
| log(Be/He) | |||||||||||
| log(B/He) | |||||||||||
| log(N/He) | |||||||||||
| log(O/He) | |||||||||||
| log(Na/He) | |||||||||||
| log(Mg/He) | |||||||||||
| log(Al/He) | |||||||||||
| log(Si/He) | |||||||||||
| log(P/He) | |||||||||||
| log(S/He) | |||||||||||
| log(Cl/He) | |||||||||||
| log(K/He) | |||||||||||
| log(Sc/He) | |||||||||||
| log(Ti/He) | |||||||||||
| log(V/He) | |||||||||||
| log(Cr/He) | |||||||||||
| log(Mn/He) | |||||||||||
| log(Fe/He) | |||||||||||
| log(Co/He) | |||||||||||
| log(Ni/He) | |||||||||||
| log(Cu/He) | |||||||||||
| log(Zn/He) | |||||||||||
| log(Ga/He) | |||||||||||
| log(Ge/He) | |||||||||||
| log(Sr/He) | |||||||||||
| Parallax | [mas] | 12.74 (0.08) | 12.87 (0.1) | 12.87 (0.1) | 12.74 | 12.74 (0.08) | 12.87 (0.1) | ||||
| Distance | [pc] | 78.46 (0.5) | 77.70 (0.6) | 77.68 (0.6) | 78.46 | 78.46 (0.5) | 77.68 (0.6) | ||||
| Composition | He | He | |||||||||
| Proper motion (right ascension) | [mas/yr] | 88.21233211 (0.1) | 88.05244617 (0.2) | 88.212 (0.1) | 88.05244617 | ||||||
| Proper motion (declination) | [mas/yr] | -157.8567865 (0.08) | -158.083407 (0.2) | -157.857 (0.09) | -158.083407 | ||||||
| Variability | |||||||||||
| Magnetic | |||||||||||
| Bd | [MG] | ||||||||||
| Infrared excess (disk) | |||||||||||
| Binarity | yes | ||||||||||
| B magnitude | 17.37 | ||||||||||
| V magnitude | 17.16 | ||||||||||
| R magnitude | 16.50 | ||||||||||
| I magnitude | |||||||||||
| J magnitude | |||||||||||
| H magnitude | |||||||||||
| K magnitude | |||||||||||
| u magnitude | 17.25 (0.01) | 17.25 (0.01) | 17.25 (0.01) | ||||||||
| g magnitude | 17.13 (0.005) | 17.13 (0.005) | |||||||||
| r magnitude | 17.18 (0.005) | 17.18 (0.005) | |||||||||
| i magnitude | 17.28 (0.006) | 17.28 (0.006) | |||||||||
| z magnitude | 17.44 (0.02) | 17.44 (0.02) | |||||||||
| G magnitude | 17.11 (0.007) | 17.14 | 17.11 | 17.11 (0.003) | 17.14 | ||||||
| BP magnitude | 17.17 (0.007) | 17.13 | 17.13 | ||||||||
| RP magnitude | 17.01 (0.009) | 16.99 | 16.99 | ||||||||
| Pan g magnitude | 17.14 (0.006) | 17.14 (0.006) | |||||||||
| Pan r magnitude | 17.19 (0.003) | 17.19 (0.003) | |||||||||
| Pan i magnitude | 17.31 (0.006) | 17.31 (0.006) | |||||||||
| Pan z magnitude | 17.45 (0.005) | 17.45 (0.006) | |||||||||
| Pan y magnitude | 17.50 (0.006) | 17.50 (0.006) | |||||||||
| E(B-V) | 0.008 | ||||||||||
* Constant surface field
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