SDSS J092532.88+571311.6
All names: Gaia DR2 1025911796881502720, SDSS J092532.88+571311.6, Gaia EDR3 1025911796881502720, SDSS J092532.90+571311.3, SDSS J092532.88+571311.67, Gaia DR3 1025911796881502720
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | MWDD HE | Gaia DR2 | Stilism | Kepler et al. 2016 | Simbad | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 09 25 32.93 (0.7) | 09 25 32.91 | 09 25 32.93 (1) | 09 25 32.90 (0.7) | |||||||
| Declination | 57 13 11.59 (0.6) | 57 13 11.36 | 57 13 11.59 (1) | 57 13 11.35 (0.6) | |||||||
| Spectral type | DC: | DC: | DC: | DC | DC | ||||||
| Effective temperature | [K] | 6558.0 | 6369.0 | 7624.0 (198) | |||||||
| log(g) | [cgs] | 7.66 | 7.55 | 8.00 (0) | |||||||
| Mass | [M☉] | 0.411 | 0.344 | ||||||||
| log(Luminosity) | [L☉] | ||||||||||
| Cooling age | [Gyr] | 1.1580 | 1.1600 | ||||||||
| log(H/He) | |||||||||||
| log(C/He) | |||||||||||
| log(Ca/He) | |||||||||||
| log(Ca/H) | |||||||||||
| Parallax | [mas] | 2.39 (0.9) | 3.29 (2) | 2.39 (0.9) | |||||||
| Distance | [pc] | 417.73 (163) | 304.20 (190) | 417.73 (163) | |||||||
| Composition | |||||||||||
| Proper motion (right ascension) | [mas/yr] | 13.60920749 (1) | 12.91344266 (3) | 13.609 (1) | |||||||
| Proper motion (declination) | [mas/yr] | 15.2895535 (0.8) | 14.63958727 (2) | 15.29 (0.8) | |||||||
| Variability | |||||||||||
| Magnetic | |||||||||||
| Bd | [MG] | ||||||||||
| Infrared excess (disk) | |||||||||||
| Binarity | |||||||||||
| B magnitude | |||||||||||
| V magnitude | |||||||||||
| R magnitude | |||||||||||
| I magnitude | |||||||||||
| J magnitude | |||||||||||
| H magnitude | |||||||||||
| K magnitude | |||||||||||
| u magnitude | 21.37 (0.1) | 21.33 (0.1) | 21.33 (0.1) | ||||||||
| g magnitude | 20.80 (0.03) | 20.84 (0.03) | 20.84 (0.03) | ||||||||
| r magnitude | 20.60 (0.04) | 20.65 (0.04) | 20.60 (0.04) | ||||||||
| i magnitude | 20.58 (0.05) | 20.62 (0.05) | 20.62 (0.05) | ||||||||
| z magnitude | 20.51 (0.2) | 20.55 (0.2) | 20.55 (0.2) | ||||||||
| G magnitude | 20.65 (0.1) | 20.73 | 20.65 (0.009) | ||||||||
| BP magnitude | 20.98 (0.1) | 20.83 | |||||||||
| RP magnitude | 20.34 (0.1) | 20.14 | |||||||||
| Pan g magnitude | 20.89 (0.03) | ||||||||||
| Pan r magnitude | 20.67 (0.02) | ||||||||||
| Pan i magnitude | 20.59 (0.02) | ||||||||||
| Pan z magnitude | 20.63 (0.03) | ||||||||||
| Pan y magnitude | 20.19 (0.2) | ||||||||||
| E(B-V) | 0.027 | ||||||||||
* 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
