SDSS J173434.54+333521.4
All names: SDSS J173434.54+333521.4, Gaia EDR3 4602398581147787648, GALEX J173434.5+333521, SDSS J173434.55+333521.3, WIRED J173434.54+333521.3, Gaia DR3 4602398581147787648, SDSS J173434.55+333521.4, SDSS J173434.54+333521.3, Gaia DR2 4602398581147787648
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | Vincent et al. 2024 | Simbad | Kleinman et al. 2013 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 17 34 34.56 (0.1) | 17 34 34.55 | 17 34 34.55 (0.2) | 17 34 34.56 | 17 34 34.54 (0.1) | 17 34 34.55 | |||||
| Declination | 33 35 21.58 (0.1) | 33 35 21.45 | 33 35 21.57 (0.2) | 33 35 21.58 | 33 35 21.32 (0.1) | 33 35 21.39 | |||||
| Spectral type | DA | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 12124.0 | 13398.0 (681) | 14237.0 (225) | |||||||
| log(g) | [cgs] | 8.07 | 8.19 (0.05) | 8.22 (0.03) | |||||||
| Mass | [M☉] | 0.648 | 0.723 (0.04) | 0.736 (0.02) | |||||||
| log(Luminosity) | [L☉] | ||||||||||
| Cooling age | [Gyr] | 0.4004 | |||||||||
| 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] | 4.24 (0.1) | 4.14 (0.2) | 4.24 | 4.24 (0.1) | ||||||
| Distance | [pc] | 235.95 (7) | 241.26 (12) | 235.95 | 235.95 (7) | ||||||
| Composition | H | ||||||||||
| Proper motion (right ascension) | [mas/yr] | 9.487477916 (0.1) | 9.801385708 (0.3) | 9.487 (0.1) | |||||||
| Proper motion (declination) | [mas/yr] | 16.06475926 (0.2) | 16.56858586 (0.4) | 16.065 (0.2) | |||||||
| Variability | |||||||||||
| Magnetic | |||||||||||
| Bd | [MG] | ||||||||||
| Infrared excess (disk) | |||||||||||
| Binarity | |||||||||||
| B magnitude | |||||||||||
| V magnitude | |||||||||||
| R magnitude | |||||||||||
| I magnitude | |||||||||||
| J magnitude | |||||||||||
| H magnitude | |||||||||||
| K magnitude | |||||||||||
| u magnitude | 18.94 (0.02) | 18.94 (0.02) | 18.94 (0.02) | ||||||||
| g magnitude | 18.58 (0.008) | 18.57 (0.008) | 18.58 (0.01) | ||||||||
| r magnitude | 18.82 (0.01) | 18.82 (0.01) | 18.82 (0.01) | ||||||||
| i magnitude | 19.00 (0.01) | 19.00 (0.01) | 19.01 (0.02) | ||||||||
| z magnitude | 19.32 (0.06) | 19.32 (0.06) | 19.33 (0.05) | ||||||||
| G magnitude | 18.71 (0.02) | 18.74 | 18.71 | 18.71 (0.003) | |||||||
| BP magnitude | 18.68 (0.02) | 18.66 | |||||||||
| RP magnitude | 18.74 (0.03) | 18.65 | |||||||||
| Pan g magnitude | 18.59 (0.008) | ||||||||||
| Pan r magnitude | 18.81 (0.005) | ||||||||||
| Pan i magnitude | 19.06 (0.005) | ||||||||||
| Pan z magnitude | 19.19 (0.02) | ||||||||||
| Pan y magnitude | 19.29 (0.1) | ||||||||||
| E(B-V) | 0.021 | ||||||||||
* Constant surface field
Special notes:
Spectra
Controls
Normalize at:
Normalize by mean flux
Range:
x:
to
y:
to
Spectra available:
Spectra without link are available upon request
Absorption lines
Photometric filters
BVRI
ugriz
Photometric fit
