FBS 0803+435
All names: FBS 0803+435, WD 0808+435, 2MASS J08113204+4323132, WIRED J081132.03+432313.5, Gaia DR2 928104057133952256, FBS B 249, SDSS J081132.03+432313.5, SDSS J081132.04+432313.6, FBS 0808+435, WDJ081132.04+432313.55
| Parameter | Unit | MWDD H | Gaia DR2 | Tremblay et al. 2011 | SDSS DR12 | Simbad | Gentile Fusillo et al. 2018 | Eisenstein et al. 2006 | White Dwarf Catalog (McCook & Sion 1999) | Kleinman et al. 2013 |
|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 08 11 31.96 (0.06) | 08 11 32.00 | 08 11 32.05 | 08 11 31.96 | 08 11 32.03 | 08 11 32.16 | 08 11 32.04 | |||
| Declination | 43 23 12.75 (0.04) | 43 23 13.17 | 43 23 13.31 | 43 23 12.75 | 43 23 13.53 | 43 23 08.16 | 43 23 13.55 | |||
| Spectral type | DA | DA | DA | DA_auto | DA | DA | ||||
| Effective temperature | [K] | 22159.0 | 23240.0 (100) | 22125.0 (87) | 22460.0 (90) | |||||
| log(g) | [cgs] | 8.54 | 8.52 (0.01) | 8.50 (0.01) | 8.53 (0.01) | |||||
| Mass | [M☉] | 0.961 | 0.95 (0.01) | 0.935 (0.005) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 0.1566 | 0.1318 | |||||||
| 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] | 14.51 (0.08) | 14.51 (0.08) | |||||||
| Distance | [pc] | 68.94 (0.4) | 68.94 (0.4) | |||||||
| Composition | H | H | ||||||||
| Proper motion (right ascension) | [mas/yr] | -51.89166405 (0.1) | -54.0 | -51.89166405 | -52.9 | |||||
| Proper motion (declination) | [mas/yr] | -51.30361834 (0.07) | -47.0 | -51.30361834 | -49.4 | |||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | 15.33 | |||||||||
| V magnitude | 15.66 | |||||||||
| R magnitude | ||||||||||
| I magnitude | ||||||||||
| J magnitude | 16.19 | |||||||||
| H magnitude | 16.47 | |||||||||
| K magnitude | 16.28 | |||||||||
| u magnitude | 15.48 (0.005) | 15.47 | 15.48 (0.004) | 15.45 (0.01) | 15.45 | 15.47 (0.01) | ||||
| g magnitude | 15.51 (0.004) | 15.58 | 15.51 (0.003) | 15.57 (0.02) | 15.57 | 15.58 (0.02) | ||||
| r magnitude | 15.89 (0.005) | 15.90 | 15.85 (0.003) | 15.90 (0.02) | 15.91 | 15.90 (0.02) | ||||
| i magnitude | 16.18 (0.005) | 16.21 | 16.20 (0.004) | 16.21 (0.01) | 16.22 | 16.21 (0.01) | ||||
| z magnitude | 16.48 (0.009) | 16.50 | 16.52 (0.009) | 16.51 (0.02) | 16.52 | 16.50 (0.02) | ||||
| G magnitude | 15.73 | 15.73 | ||||||||
| BP magnitude | 15.57 | 15.57 | ||||||||
| RP magnitude | 15.90 | 15.90 | ||||||||
| Pan g magnitude | ||||||||||
| Pan r magnitude | ||||||||||
| Pan i magnitude | ||||||||||
| Pan z magnitude | ||||||||||
| Pan y magnitude | ||||||||||
* Constant surface field
Special notes:
Spectra
Controls
Normalize at:
Range:
x:
to
y:
to
Spectra available:
Spectra without link are available upon request
Absorption lines
Photometric filters
BVRI
ugriz
Photometric fit
