Gaia DR2 1176312965948448512
All names: LSPM J1429+0925, SDSS J142926.98+092543.3, Gaia DR2 1176312965948448512, Gaia EDR3 1176312965948448512, J1429+0925, USNO-B1.0 0994-00239614, SDSS J142927.00+092543.3, Gaia DR3 1176312965948448512, SDSS J142926.99+092543.3, WDJ142927.03+092543.32, GALEX J142927.0+092544
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | Kilic et al. 2025 | Caron et al. 2023 | MWDD H | MWDD HE | Gaia DR2 | Stilism | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 14 29 26.84 (0.2) | 14 29 26.85 | 14 29 26.84 | 14 29 27.03 (0.2) | 14 29 26.85 | ||||||||
| Declination | 09 25 43.60 (0.1) | 09 25 43.59 | 09 25 43.60 | 09 25 43.33 (0.1) | 09 25 43.59 | ||||||||
| Spectral type | DC | DC | DA | DC | DA: | ||||||||
| Effective temperature | [K] | 6376.0 (48) | 6420.0 (42) | 6923.0 | 6680.0 | 6999.0 (155) | |||||||
| log(g) | [cgs] | 8.05 (0.02) | 8.04 (0.02) | 8.29 | 8.19 | 8.34 (0.04) | |||||||
| Mass | [M☉] | 0.601 (0.02) | 0.599 (0.02) | 0.776 | 0.692 | 0.806 (0.03) | |||||||
| log(Luminosity) | [L☉] | ||||||||||||
| Cooling age | [Gyr] | 2.1500 | 2.8510 | 2.6630 | |||||||||
| log(H/He) | -3.2 | -3.2 | |||||||||||
| log(C/He) | |||||||||||||
| log(Ca/He) | |||||||||||||
| log(Ca/H) | |||||||||||||
| log(N/He) | |||||||||||||
| log(O/He) | |||||||||||||
| log(Na/He) | |||||||||||||
| log(Mg/He) | |||||||||||||
| log(Al/He) | |||||||||||||
| log(Si/He) | |||||||||||||
| log(P/He) | |||||||||||||
| log(S/He) | |||||||||||||
| log(Cl/He) | |||||||||||||
| log(Sc/He) | |||||||||||||
| log(Ti/He) | |||||||||||||
| log(V/He) | |||||||||||||
| log(Cr/He) | |||||||||||||
| log(Mn/He) | |||||||||||||
| log(Fe/He) | |||||||||||||
| log(Co/He) | |||||||||||||
| log(Ni/He) | |||||||||||||
| log(Cu/He) | |||||||||||||
| log(Zn/He) | |||||||||||||
| log(Ga/He) | |||||||||||||
| log(Ge/He) | |||||||||||||
| log(Sr/He) | |||||||||||||
| Parallax | [mas] | 13.20 (0.2) | 13.04 (0.2) | 13.04 (0.2) | 13.20 | 13.20 (0.2) | 13.04 (0.2) | ||||||
| Distance | [pc] | 75.77 (0.9) | 76.69 (1) | 76.67 (1) | 75.77 | 75.77 (0.9) | 76.67 (1) | ||||||
| Composition | He | ||||||||||||
| Proper motion (right ascension) | [mas/yr] | -170.685728 (0.2) | -170.6434527 (0.4) | -170.686 (0.2) | -170.6434527 | ||||||||
| Proper motion (declination) | [mas/yr] | 16.79406716 (0.2) | 16.89820408 (0.3) | 16.794 (0.2) | 16.89820408 | ||||||||
| Variability | |||||||||||||
| Magnetic | |||||||||||||
| Bd | [MG] | ||||||||||||
| Infrared excess (disk) | |||||||||||||
| Binarity | |||||||||||||
| B magnitude | 18.50 | ||||||||||||
| V magnitude | |||||||||||||
| R magnitude | 18.10 | ||||||||||||
| I magnitude | |||||||||||||
| J magnitude | 17.69 (0.03) | 17.69 (0.03) | |||||||||||
| H magnitude | 17.60 (0.04) | 17.60 (0.04) | |||||||||||
| K magnitude | 17.43 (0.08) | 17.43 (0.08) | |||||||||||
| u magnitude | 19.15 (0.02) | 19.14 (0.02) | 19.16 (0.03) | ||||||||||
| g magnitude | 18.52 (0.007) | 18.57 (0.008) | |||||||||||
| r magnitude | 18.32 (0.008) | 18.34 (0.008) | |||||||||||
| i magnitude | 18.29 (0.009) | 18.28 (0.009) | |||||||||||
| z magnitude | 18.36 (0.03) | 18.43 (0.03) | |||||||||||
| G magnitude | 18.32 (0.03) | 18.35 | 18.32 | 18.32 (0.003) | 18.35 | ||||||||
| BP magnitude | 18.54 (0.03) | 18.54 | 18.54 | ||||||||||
| RP magnitude | 18.00 (0.02) | 17.99 | 17.99 | ||||||||||
| Pan g magnitude | 18.52 (0.006) | 18.52 (0.007) | |||||||||||
| Pan r magnitude | 18.33 (0.006) | 18.33 (0.005) | |||||||||||
| Pan i magnitude | 18.29 (0.004) | 18.29 (0.004) | |||||||||||
| Pan z magnitude | 18.34 (0.01) | 18.34 (0.01) | |||||||||||
| Pan y magnitude | 18.39 (0.03) | 18.39 (0.03) | |||||||||||
| E(B-V) | 0.006 | ||||||||||||
* Constant surface field
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