Gaia DR2 1169027631967046784
All names: Gaia EDR3 1169027631967046784, Gaia DR2 1169027631967046784, WDJ15212.39+105147.94, SDSS J152102.37+105147.9, SDSS J152102.37+105147.8, Gaia DR3 1169027631967046784, WDJ152102.39+105147.95
| 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 | 15 21 02.33 (0.2) | 15 21 02.33 | 15 21 02.33 | 15 21 02.39 (0.2) | 15 21 02.33 | ||||||
| Declination | 10 51 47.69 (0.2) | 10 51 47.70 | 10 51 47.69 | 10 51 47.93 (0.2) | 10 51 47.70 | ||||||
| Spectral type | DA | DA | D | ||||||||
| Effective temperature | [K] | 5808.0 (38) | 5723.0 | 5453.0 | 5984.0 (153) | ||||||
| log(g) | [cgs] | 8.06 (0.02) | 8.03 | 7.86 | 8.16 (0.06) | ||||||
| Mass | [M☉] | 0.626 (0.02) | 0.607 | 0.488 | 0.689 (0.05) | ||||||
| log(Luminosity) | [L☉] | ||||||||||
| Cooling age | [Gyr] | 2.8250 | 3.0130 | ||||||||
| 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] | 11.02 (0.2) | 11.09 (0.3) | 11.02 | 11.02 (0.2) | 11.09 (0.3) | |||||
| Distance | [pc] | 90.77 (2) | 90.17 (2) | 90.77 | 90.77 (2) | 90.17 (2) | |||||
| Composition | H | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -61.38447031 (0.3) | -60.94302785 (0.6) | -61.384 (0.3) | -60.94302785 | ||||||
| Proper motion (declination) | [mas/yr] | -15.03367187 (0.2) | -15.78494682 (0.5) | -15.034 (0.2) | -15.78494682 | ||||||
| Variability | |||||||||||
| Magnetic | |||||||||||
| Bd | [MG] | ||||||||||
| Infrared excess (disk) | |||||||||||
| Binarity | |||||||||||
| B magnitude | |||||||||||
| V magnitude | |||||||||||
| R magnitude | |||||||||||
| I magnitude | |||||||||||
| J magnitude | |||||||||||
| H magnitude | |||||||||||
| K magnitude | |||||||||||
| u magnitude | 20.47 (0.07) | 20.47 (0.07) | |||||||||
| g magnitude | 19.50 (0.01) | 19.50 (0.01) | |||||||||
| r magnitude | 19.06 (0.01) | 19.06 (0.01) | |||||||||
| i magnitude | 18.85 (0.01) | 18.85 (0.01) | |||||||||
| z magnitude | 18.78 (0.04) | 18.78 (0.04) | |||||||||
| G magnitude | 19.06 (0.03) | 19.09 | 19.06 | 19.06 (0.004) | 19.09 | ||||||
| BP magnitude | 19.38 (0.03) | 19.38 | 19.38 | ||||||||
| RP magnitude | 18.65 (0.02) | 18.59 | 18.59 | ||||||||
| Pan g magnitude | 19.43 (0.01) | ||||||||||
| Pan r magnitude | 19.04 (0.004) | ||||||||||
| Pan i magnitude | 18.88 (0.006) | ||||||||||
| Pan z magnitude | 18.84 (0.008) | ||||||||||
| Pan y magnitude | 18.85 (0.02) | ||||||||||
| E(B-V) | 0.010 | ||||||||||
* Constant surface field
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