Gaia DR2 3905533368502667520
All names: Gaia EDR3 3905533368502667520, Gaia DR2 3905533368502667520, SDSS J121510.11+094836.4, Gaia DR3 3905533368502667520, WDJ121510.11+094836.36, SDSS J121510.10+094836.3, GALEX J121510.1+094836, SDSS J121510.10+094836.4, J1215+0948, WDJ121510.11+094836.37
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | Kilic et al. 2025 | Caron et al. 2023 | Kilic et al. 2020 | MWDD H | MWDD HE | Gaia DR2 | Stilism | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 12 15 10.11 (0.1) | 12 15 10.11 | 12 15 10.11 | 12 15 10.10 (0.1) | 12 15 10.11 | ||||||||
| Declination | 09 48 36.56 (0.07) | 09 48 36.55 | 09 48 36.56 | 09 48 36.38 (0.07) | 09 48 36.55 | ||||||||
| Spectral type | DA | DA | DA | DA | DA | ||||||||
| Effective temperature | [K] | 8155.0 (78) | 8428.0 (69) | 8157.0 (77) | 8268.0 | 8001.0 | 8540.0 (163) | ||||||
| log(g) | [cgs] | 8.01 (0.02) | 8.06 (0.02) | 7.99 (0.02) | 8.02 | 7.92 | 8.10 (0.03) | ||||||
| Mass | [M☉] | 0.603 (0.02) | 0.634 (0.02) | 0.589 (0.02) | 0.605 | 0.53 | 0.657 (0.03) | ||||||
| log(Luminosity) | [L☉] | ||||||||||||
| Cooling age | [Gyr] | 1.0700 | 1.0080 | 1.0040 | |||||||||
| 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] | 10.46 (0.1) | 10.29 (0.2) | 10.29 (0.2) | 10.46 | 10.46 (0.1) | 10.29 (0.2) | ||||||
| Distance | [pc] | 95.58 (1) | 97.18 (2) | 97.16 (2) | 95.58 | 95.58 (1) | 97.16 (2) | ||||||
| Composition | H | H | |||||||||||
| Proper motion (right ascension) | [mas/yr] | 2.333882665 (0.1) | 1.853261326 (0.3) | 2.334 (0.1) | 1.853261326 | ||||||||
| Proper motion (declination) | [mas/yr] | 11.34307501 (0.08) | 11.69258811 (0.2) | 11.343 (0.08) | 11.69258811 | ||||||||
| Variability | |||||||||||||
| Magnetic | |||||||||||||
| Bd | [MG] | ||||||||||||
| Infrared excess (disk) | |||||||||||||
| Binarity | |||||||||||||
| B magnitude | |||||||||||||
| V magnitude | |||||||||||||
| R magnitude | |||||||||||||
| I magnitude | |||||||||||||
| J magnitude | 17.45 (0.02) | 17.46 (0.03) | |||||||||||
| H magnitude | 17.37 (0.05) | 17.37 (0.05) | |||||||||||
| K magnitude | 17.28 (0.08) | 17.28 (0.08) | |||||||||||
| u magnitude | 18.31 (0.02) | 18.33 (0.02) | 18.33 (0.02) | ||||||||||
| g magnitude | 17.85 (0.006) | 17.85 (0.006) | |||||||||||
| r magnitude | 17.82 (0.007) | 17.82 (0.007) | |||||||||||
| i magnitude | 17.85 (0.009) | 17.85 (0.009) | |||||||||||
| z magnitude | 18.02 (0.03) | 18.02 (0.03) | |||||||||||
| G magnitude | 17.77 (0.008) | 17.80 | 17.77 | 17.77 (0.003) | 17.80 | ||||||||
| BP magnitude | 17.90 (0.008) | 17.88 | 17.88 | ||||||||||
| RP magnitude | 17.58 (0.01) | 17.56 | 17.56 | ||||||||||
| Pan g magnitude | 17.88 (0.009) | 17.88 (0.008) | |||||||||||
| Pan r magnitude | 17.84 (0.004) | 17.84 (0.004) | |||||||||||
| Pan i magnitude | 17.89 (0.004) | 17.89 (0.004) | |||||||||||
| Pan z magnitude | 17.99 (0.008) | 17.99 (0.007) | |||||||||||
| Pan y magnitude | 18.07 (0.02) | 18.07 (0.02) | |||||||||||
| E(B-V) | 0.005 | ||||||||||||
* Constant surface field
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