WD 0103-278
All names: TIC 326185269, USNO-B1.0 0623-00017110, WDJ010553.54-273656.45, RGO 302, EC 01034-2752, GSC2 S001130227, NLTT 3627, GALEX J010553.6-273656, GEN# +9.80269093, Gaia DR3 5034051079388141696, G 269-93, 2MASS J01055353-2736565, Gaia EDR3 5034051079388141696, Gaia DR2 5034051079388141696, WD 0103-278, LP 882-266, LTT 615
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | MWDD H | Gaia DR2 | Stilism | Gianninas et al. 2011 | Koester et al. 2009 | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 | White Dwarf Catalog (McCook & Sion 1999) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 01 05 53.86 (0.03) | 01 05 53.85 (0.04) | 01 05 53.86 | 01 05 53.54 (0.03) | 01 05 53.85 | 01 05 52.97 | ||||||
| Declination | -27 36 57.52 (0.02) | -27 36 57.48 (0.03) | -27 36 57.52 | -27 36 56.45 (0.02) | -27 36 57.48 | -27 36 57.24 | ||||||
| Spectral type | DA | DA | DA | DA3.6 | DA4 | |||||||
| Effective temperature | [K] | 13739.0 | 13880.0 (356) | 14410.0 (2) | 14334.0 (115) | |||||||
| log(g) | [cgs] | 7.94 | 7.95 (0.05) | 7.79 (0.005) | 7.99 (0.007) | |||||||
| Mass | [M☉] | 0.576 | 0.58 (0.03) | 0.603 (0.006) | ||||||||
| log(Luminosity) | [L☉] | |||||||||||
| Cooling age | [Gyr] | 0.2354 | ||||||||||
| 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] | 15.13 (0.04) | 15.15 (0.05) | 15.13 | 15.13 (0.04) | 15.15 (0.05) | ||||||
| Distance | [pc] | 66.11 (0.2) | 66.00 (0.2) | 66.00 | 66.11 | 66.11 (0.2) | 66.00 (0.2) | |||||
| Composition | H | H | ||||||||||
| Proper motion (right ascension) | [mas/yr] | 264.7909082 (0.04) | 264.8687496 (0.07) | 264.791 (0.04) | 264.8687496 | |||||||
| Proper motion (declination) | [mas/yr] | -66.66703918 (0.05) | -66.47426342 (0.07) | -66.667 (0.05) | -66.47426342 | |||||||
| Variability | NOV | |||||||||||
| Magnetic | ||||||||||||
| Bd | [MG] | |||||||||||
| Infrared excess (disk) | ||||||||||||
| Binarity | ||||||||||||
| B magnitude | 15.43 | |||||||||||
| V magnitude | 15.45 | 15.42 | ||||||||||
| R magnitude | 15.49 (0.4) | |||||||||||
| I magnitude | ||||||||||||
| J magnitude | 15.79 (0.07) | |||||||||||
| H magnitude | 15.81 (0.1) | |||||||||||
| K magnitude | 15.70 (0.2) | |||||||||||
| u magnitude | ||||||||||||
| g magnitude | ||||||||||||
| r magnitude | ||||||||||||
| i magnitude | ||||||||||||
| z magnitude | ||||||||||||
| G magnitude | 15.48 (0.001) | 15.50 | 15.48 | 15.48 (0.003) | 15.50 | |||||||
| BP magnitude | 15.46 (0.001) | 15.45 | 15.45 | |||||||||
| RP magnitude | 15.57 (0.002) | 15.57 | 15.57 | |||||||||
| Pan g magnitude | 15.37 (0.006) | |||||||||||
| Pan r magnitude | 15.62 (0.006) | |||||||||||
| Pan i magnitude | 15.88 (0.002) | |||||||||||
| Pan z magnitude | 16.10 (0.004) | |||||||||||
| Pan y magnitude | 16.26 (0.007) | |||||||||||
| E(B-V) | 0.001 | |||||||||||
* Constant surface field
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