SDSS J092734.28+094711.1
All names: SDSS J092734.28+094711.1, SDSS J092734.31+094711.5, Gaia EDR3 589285627728700160, J0927+0947, WDJ092734.32+094711.60, SDSS J092734.30+094711.5, Gaia DR2 589285627728700160, Gaia DR3 589285627728700160, SDSS J092734.28+094711.15, GALEX J092734.2+094711, SDSS J092734.30+094711.4
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR10 | Kilic et al. 2025 | Caron et al. 2023 | Kilic et al. 2020 | MWDD H | Gaia DR2 | Stilism | Kepler et al. 2015 | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 09 27 34.27 (0.1) | 09 27 34.31 | 09 27 34.28 (0.1) | 09 27 34.27 | 09 27 34.32 (0.1) | 09 27 34.28 | |||||||||
| Declination | 09 47 11.04 (0.09) | 09 47 11.50 | 09 47 11.06 (0.1) | 09 47 11.04 | 09 47 11.60 (0.09) | 09 47 11.06 | |||||||||
| Spectral type | DA | DA | DA | DA | DA | DA | DA | DA | |||||||
| Effective temperature | [K] | 10216.0 (68) | 10382.0 (67) | 10214.0 (69) | 10097.0 | 10151.0 (23) | 10200.0 (215) | ||||||||
| log(g) | [cgs] | 8.58 (0.01) | 8.63 (0.01) | 8.60 (0.01) | 8.58 | 8.63 (0.02) | 8.57 (0.03) | ||||||||
| Mass | [M☉] | 0.968 (0.01) | 1.0 (0.01) | 0.981 (0.01) | 0.972 | 0.982 (0.009) | 0.965 (0.03) | ||||||||
| log(Luminosity) | [L☉] | ||||||||||||||
| Cooling age | [Gyr] | 1.8100 | 1.7030 | ||||||||||||
| 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] | 11.33 (0.1) | 11.54 (0.1) | 11.54 (0.1) | 11.33 | 11.33 (0.1) | 11.54 (0.1) | ||||||||
| Distance | [pc] | 88.24 (0.9) | 86.66 (1) | 86.66 (1) | 88.24 | 88.24 (0.9) | 86.66 (1) | ||||||||
| Composition | H | H | H | ||||||||||||
| Proper motion (right ascension) | [mas/yr] | -38.89075208 (0.1) | -38.90350665 (0.3) | -38.891 (0.1) | -38.90350665 | ||||||||||
| Proper motion (declination) | [mas/yr] | -34.76324157 (0.1) | -34.70238051 (0.2) | -34.763 (0.1) | -34.70238051 | ||||||||||
| Variability | |||||||||||||||
| Magnetic | |||||||||||||||
| Bd | [MG] | ||||||||||||||
| Infrared excess (disk) | |||||||||||||||
| Binarity | |||||||||||||||
| B magnitude | |||||||||||||||
| V magnitude | |||||||||||||||
| R magnitude | |||||||||||||||
| I magnitude | |||||||||||||||
| J magnitude | 17.73 (0.02) | 17.72 (0.04) | |||||||||||||
| H magnitude | 17.74 (0.07) | 17.74 (0.07) | |||||||||||||
| K magnitude | 18.00 (0.1) | 18.00 (0.1) | |||||||||||||
| u magnitude | 18.08 (0.01) | 18.10 (0.01) | 18.09 (0.02) | 18.08 (0.01) | 18.08 (0.01) | ||||||||||
| g magnitude | 17.75 (0.005) | 17.75 (0.02) | 17.75 (0.005) | 17.75 (0.005) | |||||||||||
| r magnitude | 17.86 (0.006) | 17.86 (0.02) | 17.86 (0.006) | 17.86 (0.006) | |||||||||||
| i magnitude | 17.97 (0.009) | 17.97 (0.01) | 17.97 (0.009) | 17.97 (0.009) | |||||||||||
| z magnitude | 18.15 (0.03) | 18.15 (0.03) | 18.15 (0.03) | 18.15 (0.03) | |||||||||||
| G magnitude | 17.77 (0.009) | 17.80 | 17.77 | 17.77 (0.003) | 17.80 | ||||||||||
| BP magnitude | 17.85 (0.009) | 17.83 | 17.83 | ||||||||||||
| RP magnitude | 17.70 (0.02) | 17.71 | 17.71 | ||||||||||||
| Pan g magnitude | 17.79 (0.003) | 17.79 (0.003) | |||||||||||||
| Pan r magnitude | 17.86 (0.002) | 17.86 (0.003) | |||||||||||||
| Pan i magnitude | 17.99 (0.006) | 17.99 (0.005) | |||||||||||||
| Pan z magnitude | 18.18 (0.01) | 18.18 (0.01) | |||||||||||||
| Pan y magnitude | 18.26 (0.009) | 18.26 (0.009) | |||||||||||||
| E(B-V) | 0.004 | ||||||||||||||
* Constant surface field
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