Gaia DR2 1674306418100845056
All names: LSPM J1352+6840, Gaia EDR3 1674306418100845056, WDJ135238.97+684040.69, WDJ135238.96+684040.70, Gaia DR2 1674306418100845056, USNO-B1.0 1586-00126952, Gaia DR3 1674306418100845056
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | MWDD H | MWDD HE | Gaia DR2 | Stilism | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 |
|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 13 52 38.51 (0.2) | 13 52 38.53 | 13 52 38.51 | 13 52 38.97 (0.2) | 13 52 38.53 | |||||
| Declination | 68 40 40.41 (0.2) | 68 40 40.42 | 68 40 40.41 | 68 40 40.70 (0.2) | 68 40 40.42 | |||||
| Spectral type | DA | DA | ||||||||
| Effective temperature | [K] | 5729.0 | 5467.0 | 5682.0 (171) | ||||||
| log(g) | [cgs] | 8.22 | 8.07 | 8.22 (0.07) | ||||||
| Mass | [M☉] | 0.729 | 0.612 | 0.725 (0.06) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 4.4760 | 4.6380 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 10.56 (0.2) | 10.52 (0.3) | 10.56 | 10.56 (0.2) | 10.52 (0.3) | ||||
| Distance | [pc] | 94.74 (2) | 95.08 (3) | 94.74 | 94.74 (2) | 95.08 (3) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -154.4313159 (0.3) | -153.6021194 (0.6) | -154.431 (0.3) | -153.6021194 | |||||
| Proper motion (declination) | [mas/yr] | -17.9525783 (0.3) | -17.93154631 (0.5) | -17.953 (0.3) | -17.93154631 | |||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | 20.20 | |||||||||
| V magnitude | ||||||||||
| R magnitude | 19.50 | |||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | ||||||||||
| g magnitude | ||||||||||
| r magnitude | ||||||||||
| i magnitude | ||||||||||
| z magnitude | ||||||||||
| G magnitude | 19.45 (0.05) | 19.49 | 19.45 | 19.45 (0.004) | 19.49 | |||||
| BP magnitude | 19.82 (0.05) | 19.82 | 19.82 | |||||||
| RP magnitude | 18.92 (0.04) | 18.91 | 18.91 | |||||||
| Pan g magnitude | 19.81 (0.02) | |||||||||
| Pan r magnitude | 19.41 (0.01) | |||||||||
| Pan i magnitude | 19.28 (0.02) | |||||||||
| Pan z magnitude | 19.23 (0.03) | |||||||||
| Pan y magnitude | 19.22 (0.02) | |||||||||
| E(B-V) | 0.008 | |||||||||
* 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
