Gaia DR2 2066035777984385664
All names: Gaia DR3 2066035777984385664, TIC 66140007, Gaia EDR3 2066035777984385664, J2044+4030, WDJ204401.02+403014.24, SDSS J204401.02+403014.3, SDSS J204401.03+403014.4, UCAC3 262-208459, WDS J20440+4030A, ** SLN 85A, WDJ20441.02+403014.24, UVEX J204401.03+403014.5, UCAC4 653-094802, Gaia DR2 2066035777984385664, 2MASS J20440103+4030141
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | Kilic et al. 2025 | Kilic et al. 2020 | MWDD H | MWDD HE | Gaia DR2 | Stilism | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 20 44 01.04 (0.02) | 20 44 01.04 | 20 44 01.04 | 20 44 01.02 (0.02) | 20 44 01.04 | |||||||
| Declination | 40 30 14.81 (0.02) | 40 30 14.79 | 40 30 14.81 | 40 30 14.25 (0.02) | 40 30 14.79 | |||||||
| Spectral type | DA | DA | DA | DA | ||||||||
| Effective temperature | [K] | 12722.0 (112) | 12722.0 (112) | 11931.0 | 12702.0 | 12667.0 (108) | ||||||
| log(g) | [cgs] | 8.02 (0.005) | 8.02 (0.005) | 7.96 | 7.98 | 8.01 (0.006) | ||||||
| Mass | [M☉] | 0.616 (0.005) | 0.616 (0.005) | 0.582 | 0.575 | 0.614 (0.005) | ||||||
| log(Luminosity) | [L☉] | |||||||||||
| Cooling age | [Gyr] | 0.3593 | 0.3175 | |||||||||
| 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] | 17.22 (0.03) | 17.22 (0.04) | 17.22 | 17.22 (0.03) | 17.22 (0.04) | ||||||
| Distance | [pc] | 58.08 (0.1) | 58.09 (0.1) | 58.08 | 58.08 (0.1) | 58.09 (0.1) | ||||||
| Composition | H | |||||||||||
| Proper motion (right ascension) | [mas/yr] | 14.47217866 (0.03) | 14.48302446 (0.07) | 14.472 (0.03) | 14.48302446 | |||||||
| Proper motion (declination) | [mas/yr] | 35.16405885 (0.03) | 35.20988029 (0.06) | 35.164 (0.03) | 35.20988029 | |||||||
| Variability | ||||||||||||
| Magnetic | ||||||||||||
| Bd | [MG] | |||||||||||
| Infrared excess (disk) | ||||||||||||
| Binarity | ||||||||||||
| B magnitude | 15.54 (0.02) | |||||||||||
| V magnitude | 15.32 (0.01) | |||||||||||
| R magnitude | 15.70 (0.1) | |||||||||||
| I magnitude | ||||||||||||
| J magnitude | 15.60 (0.06) | |||||||||||
| H magnitude | 15.65 (0.1) | |||||||||||
| K magnitude | ||||||||||||
| u magnitude | 15.70 (0.005) | 15.71 (0.004) | ||||||||||
| g magnitude | 15.32 (0.003) | 15.35 (0.003) | ||||||||||
| r magnitude | 15.56 (0.004) | 15.56 (0.003) | ||||||||||
| i magnitude | 15.77 (0.005) | 15.78 (0.004) | ||||||||||
| z magnitude | 16.02 (0.007) | 16.18 (0.008) | ||||||||||
| G magnitude | 15.44 (0.002) | 15.46 | 15.44 | 15.44 (0.003) | 15.46 | |||||||
| BP magnitude | 15.44 (0.002) | 15.43 | 15.43 | |||||||||
| RP magnitude | 15.48 (0.002) | 15.48 | 15.48 | |||||||||
| Pan g magnitude | 15.39 (0.004) | |||||||||||
| Pan r magnitude | 15.58 (0.002) | |||||||||||
| Pan i magnitude | 15.80 (0.004) | |||||||||||
| Pan z magnitude | 16.01 (0.005) | |||||||||||
| Pan y magnitude | 16.15 (0.004) | |||||||||||
| E(B-V) | 0.005 | |||||||||||
* Constant surface field
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