SDSS J144418.07+610224.9
All names: Gaia EDR3 1618520492347035776, SDSS J144418.07+610224.6, Gaia DR2 1618520492347035776, SDSS J144418.07+610224.9, Gaia DR3 1618520492347035776, SDSS J144418.07+610224.93, SDSS J144418.07+610224.7
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | Kepler et al. 2016 | Simbad | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 14 44 18.02 (0.6) | 14 44 18.07 | 14 44 18.02 (1) | 14 44 18.08 (0.6) | ||||||
| Declination | 61 02 25.20 (0.4) | 61 02 24.74 | 61 02 25.18 (0.8) | 61 02 24.65 (0.4) | ||||||
| Spectral type | DA: | DA: | DA | DA | ||||||
| Effective temperature | [K] | 8187.0 | 8554.0 (410) | |||||||
| log(g) | [cgs] | 8.14 | 8.00 (1) | |||||||
| Mass | [M☉] | 0.682 | ||||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 1.2490 | ||||||||
| 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] | 3.21 (0.6) | 3.35 (0.8) | 3.21 (0.6) | ||||||
| Distance | [pc] | 311.54 (62) | 298.18 (75) | 311.54 (62) | ||||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | -30.58721416 (1) | -27.66915918 (2) | -30.587 (1) | ||||||
| Proper motion (declination) | [mas/yr] | 34.06644372 (0.8) | 36.31513073 (1) | 34.066 (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 | 21.09 (0.1) | 21.09 (0.09) | 21.09 (0.09) | |||||||
| g magnitude | 20.55 (0.03) | 20.58 (0.04) | 20.55 (0.03) | |||||||
| r magnitude | 20.49 (0.04) | 20.53 (0.04) | 20.49 (0.04) | |||||||
| i magnitude | 20.52 (0.06) | 20.56 (0.06) | 20.56 (0.06) | |||||||
| z magnitude | 20.62 (0.2) | 20.65 (0.2) | 20.65 (0.2) | |||||||
| G magnitude | 20.50 (0.1) | 20.56 | 20.50 (0.008) | |||||||
| BP magnitude | 20.71 (0.1) | 20.54 | ||||||||
| RP magnitude | 19.98 (0.09) | 19.95 | ||||||||
| Pan g magnitude | 20.58 (0.04) | |||||||||
| Pan r magnitude | 20.62 (0.04) | |||||||||
| Pan i magnitude | 20.53 (0.02) | |||||||||
| Pan z magnitude | 20.54 (0.05) | |||||||||
| Pan y magnitude | ||||||||||
| E(B-V) | 0.018 | |||||||||
* Constant surface field
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