SDSS J075517.13+241312.1
All names: SDSS J075517.14+241312.2, SDSS J075517.14+241312.1, SDSS J075517.13+241312.1, Gaia DR2 681458791293837056, Gaia EDR3 681458791293837056, WD 0752+243, Gaia DR3 681458791293837056, SDSS J075517.13+241312.2
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | Simbad | Eisenstein et al. 2006 | White Dwarf Catalog (McCook & Sion 1999) | Kleinman et al. 2013 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 07 55 17.14 (0.3) | 07 55 17.14 | 07 55 17.14 (0.5) | 07 55 17.14 (0.3) | 07 55 17.14 | 07 55 17.26 | 07 55 17.14 | |||||
| Declination | 24 13 12.00 (0.3) | 24 13 12.16 | 24 13 12.00 (0.3) | 24 13 12.28 (0.3) | 24 13 12.17 | 24 13 08.76 | 24 13 12.17 | |||||
| Spectral type | DA | DA | DA_auto | DA | DA | DA | ||||||
| Effective temperature | [K] | 9159.0 | 9467.0 (132) | 9394.0 (142) | ||||||||
| log(g) | [cgs] | 7.79 | 8.42 (0.2) | 8.29 (0.2) | ||||||||
| Mass | [M☉] | 0.481 | 0.771 (0.1) | |||||||||
| log(Luminosity) | [L☉] | |||||||||||
| Cooling age | [Gyr] | 0.5839 | ||||||||||
| 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] | 3.31 (0.5) | 3.05 (0.6) | 3.31 (0.5) | ||||||||
| Distance | [pc] | 302.30 (43) | 328.24 (70) | 302.30 (43) | ||||||||
| Composition | H | |||||||||||
| Proper motion (right ascension) | [mas/yr] | 7.793241799 (0.5) | 6.66485065 (1) | 7.793 (0.5) | 2.8 | |||||||
| Proper motion (declination) | [mas/yr] | -17.50089028 (0.3) | -17.36766594 (0.5) | -17.501 (0.3) | -22.6 | |||||||
| Variability | ||||||||||||
| Magnetic | ||||||||||||
| Bd | [MG] | |||||||||||
| Infrared excess (disk) | ||||||||||||
| Binarity | ||||||||||||
| B magnitude | ||||||||||||
| V magnitude | ||||||||||||
| R magnitude | ||||||||||||
| I magnitude | ||||||||||||
| J magnitude | ||||||||||||
| H magnitude | ||||||||||||
| K magnitude | ||||||||||||
| u magnitude | 20.22 (0.04) | 20.22 (0.04) | 20.24 (0.04) | 20.24 | 20.23 (0.04) | |||||||
| g magnitude | 19.81 (0.01) | 19.81 (0.01) | 19.82 (0.02) | 19.82 | 19.82 (0.02) | |||||||
| r magnitude | 19.86 (0.02) | 19.86 (0.02) | 19.84 (0.02) | 19.84 | 19.84 (0.02) | |||||||
| i magnitude | 19.92 (0.03) | 19.92 (0.03) | 19.93 (0.03) | 19.92 | 19.92 (0.03) | |||||||
| z magnitude | 20.13 (0.1) | 20.13 (0.1) | 20.14 (0.1) | 20.13 | 20.13 (0.1) | |||||||
| G magnitude | 19.77 (0.05) | 19.82 | 19.77 (0.005) | |||||||||
| BP magnitude | 19.90 (0.05) | 19.86 | ||||||||||
| RP magnitude | 19.54 (0.05) | 19.54 | ||||||||||
| Pan g magnitude | 19.78 (0.01) | |||||||||||
| Pan r magnitude | 19.83 (0.01) | |||||||||||
| Pan i magnitude | 19.94 (0.02) | |||||||||||
| Pan z magnitude | 20.07 (0.04) | |||||||||||
| Pan y magnitude | 19.97 (0.08) | |||||||||||
| E(B-V) | 0.016 | |||||||||||
* Constant surface field
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