SDSS J140704.36+634944.6
All names: SDSS J140704.36+634944.6, Gaia DR3 1667903476560380672, Gaia DR2 1667903476560380672, SDSS J140704.32+634944.7, Gaia EDR3 1667903476560380672, SDSS J140704.32+634944.79, SDSS J140704.33+634944.6, SDSS J140704.31+634944.7
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | Bedard et al. 2020 | MWDD H | Gaia DR2 | Stilism | Kepler et al. 2016 | Vincent et al. 2024 | Simbad | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 14 07 04.31 (0.1) | 14 07 04.33 | 14 07 04.31 (0.2) | 14 07 04.31 | 14 07 04.36 (0.1) | |||||||
| Declination | 63 49 44.68 (0.1) | 63 49 44.68 | 63 49 44.68 (0.1) | 63 49 44.68 | 63 49 44.62 (0.1) | |||||||
| Spectral type | DA | DA | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 30573.0 (289) | 19877.0 | 30213.0 (219) | 26660.0 (2162) | |||||||
| log(g) | [cgs] | 7.58 (0.07) | 7.51 | 7.67 (0.04) | 7.73 (0.1) | |||||||
| Mass | [M☉] | 0.46 (0.03) | 0.398 | 0.522 (0.001) | 0.506 (0.08) | |||||||
| log(Luminosity) | [L☉] | -0.59 (0.05) | ||||||||||
| Cooling age | [Gyr] | 0.0063 (0.0008) | 0.0347 | |||||||||
| 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] | 1.72 (0.1) | 1.85 (0.2) | 1.72 | 1.72 (0.1) | |||||||
| Distance | [pc] | 580.41 (49) | 541.31 (55) | 580.41 | 580.42 (49) | |||||||
| Composition | H | H | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -23.53770299 (0.2) | -23.81758561 (0.6) | -23.538 (0.2) | ||||||||
| Proper motion (declination) | [mas/yr] | 3.561223159 (0.2) | 3.299095216 (0.3) | 3.561 (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 | 18.30 (0.01) | 18.30 (0.02) | 18.30 (0.01) | |||||||||
| g magnitude | 18.49 (0.007) | 18.48 (0.02) | 18.48 (0.007) | |||||||||
| r magnitude | 18.95 (0.01) | 18.93 (0.02) | 18.94 (0.01) | |||||||||
| i magnitude | 19.31 (0.02) | 19.30 (0.03) | 19.30 (0.02) | |||||||||
| z magnitude | 19.69 (0.08) | 19.68 (0.08) | 19.68 (0.08) | |||||||||
| G magnitude | 18.72 (0.02) | 18.76 | 18.72 | 18.72 (0.003) | ||||||||
| BP magnitude | 18.63 (0.02) | 18.60 | ||||||||||
| RP magnitude | 18.92 (0.04) | 18.97 | ||||||||||
| Pan g magnitude | 18.57 (0.006) | |||||||||||
| Pan r magnitude | 18.94 (0.01) | |||||||||||
| Pan i magnitude | 19.29 (0.009) | |||||||||||
| Pan z magnitude | 19.49 (0.01) | |||||||||||
| Pan y magnitude | 19.69 (0.08) | |||||||||||
| E(B-V) | 0.017 | |||||||||||
* Constant surface field
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