Gaia DR2 1542850487215495168
All names: Gaia DR2 1542850487215495168, Gaia DR3 1542850487215495168, WDJ123914.43+463810.46, SDSS J123914.43+463810.1, Gaia EDR3 1542850487215495168
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | Kilic et al. 2025 | MWDD H | MWDD HE | Gaia DR2 | Stilism | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 12 39 14.45 (0.2) | 12 39 14.45 | 12 39 14.45 | 12 39 14.43 (0.2) | 12 39 14.45 | ||||||
| Declination | 46 38 08.86 (0.2) | 46 38 08.91 | 46 38 08.86 | 46 38 10.46 (0.2) | 46 38 08.91 | ||||||
| Spectral type | DC | DA | DA | ||||||||
| Effective temperature | [K] | 5090.0 (58) | 5056.0 | 4744.0 | 5054.0 (107) | ||||||
| log(g) | [cgs] | 8.09 (0.04) | 8.06 | 7.86 | 8.04 (0.06) | ||||||
| Mass | [M☉] | 0.637 (0.04) | 0.621 | 0.485 | 0.606 (0.06) | ||||||
| log(Luminosity) | [L☉] | ||||||||||
| Cooling age | [Gyr] | 6.1910 | 4.9570 | ||||||||
| 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] | 11.03 (0.4) | 11.01 (0.5) | 11.03 | 11.03 (0.4) | 11.01 (0.5) | |||||
| Distance | [pc] | 90.67 (3) | 90.82 (4) | 90.67 | 90.67 (3) | 90.82 (4) | |||||
| Composition | H | ||||||||||
| Proper motion (right ascension) | [mas/yr] | 12.05377374 (0.2) | 12.42488977 (0.4) | 12.054 (0.2) | 12.42488977 | ||||||
| Proper motion (declination) | [mas/yr] | -99.6224304 (0.3) | -99.93647134 (0.5) | -99.622 (0.3) | -99.93647134 | ||||||
| Variability | |||||||||||
| Magnetic | |||||||||||
| Bd | [MG] | ||||||||||
| Infrared excess (disk) | |||||||||||
| Binarity | |||||||||||
| B magnitude | |||||||||||
| V magnitude | |||||||||||
| R magnitude | |||||||||||
| I magnitude | |||||||||||
| J magnitude | |||||||||||
| H magnitude | |||||||||||
| K magnitude | |||||||||||
| u magnitude | 21.79 (0.2) | 21.79 (0.2) | |||||||||
| g magnitude | 20.29 (0.02) | 20.29 (0.02) | |||||||||
| r magnitude | 19.69 (0.02) | 19.69 (0.02) | |||||||||
| i magnitude | 19.41 (0.02) | 19.41 (0.02) | |||||||||
| z magnitude | 19.34 (0.07) | 19.34 (0.07) | |||||||||
| G magnitude | 19.69 (0.04) | 19.73 | 19.69 | 19.69 (0.004) | 19.73 | ||||||
| BP magnitude | 20.12 (0.04) | 20.08 | 20.08 | ||||||||
| RP magnitude | 19.07 (0.03) | 19.04 | 19.04 | ||||||||
| Pan g magnitude | 20.26 (0.02) | ||||||||||
| Pan r magnitude | 19.64 (0.008) | ||||||||||
| Pan i magnitude | 19.41 (0.01) | ||||||||||
| Pan z magnitude | 19.32 (0.02) | ||||||||||
| Pan y magnitude | 19.35 (0.04) | ||||||||||
| E(B-V) | 0.005 | ||||||||||
* Constant surface field
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