LAMOST J095211.55+001840.0
All names: LAMOST J095211.55+001840.0, SDSS J095211.55+001839.9, SDSS J095211.55+001840.0, SDSS J095211.56+001839.9, Gaia EDR3 3833958975465526784, Gaia DR3 3833958975465526784, SDSS J095211.56+001840.0, Gaia DR2 3833958975465526784, GALEX J095211.6+001840, SDSS J095211.56+001840.03
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR10 | Bedard et al. 2020 | MWDD H | Gaia DR2 | Stilism | Guo et al. 2015 | Kepler et al. 2015 | Vincent et al. 2024 | Simbad | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 09 52 11.55 (0.1) | 09 52 11.56 | 09 52 11.55 (0.2) | 09 52 11.55 | 09 52 11.56 (0.1) | ||||||||
| Declination | 00 18 40.14 (0.1) | 00 18 39.93 | 00 18 40.14 (0.2) | 00 18 40.14 | 00 18 39.93 (0.1) | ||||||||
| Spectral type | DA | DA | DA | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 44606.0 (513) | 25533.0 | 46277.0 (1716) | 51408.0 (393) | 43524.0 (7119) | |||||||
| log(g) | [cgs] | 7.73 (0.05) | 7.07 | 7.79 (0.1) | 8.11 (0.03) | 7.71 (0.1) | |||||||
| Mass | [M☉] | 0.55 (0.02) | 0.307 | 0.59 (0.05) | 0.723 (0.01) | 0.543 (0.08) | |||||||
| log(Luminosity) | [L☉] | 0.00 (0.04) | |||||||||||
| Cooling age | [Gyr] | 0.0026 (0.0001) | 0.0163 | ||||||||||
| 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] | 1.90 (0.2) | 1.76 (0.3) | 1.90 | 1.90 (0.2) | ||||||||
| Distance | [pc] | 526.63 (49) | 567.05 (94) | 526.63 | 526.62 (49) | ||||||||
| Composition | H | H | |||||||||||
| Proper motion (right ascension) | [mas/yr] | -11.62477963 (0.2) | -11.19505466 (0.3) | -11.625 (0.2) | |||||||||
| Proper motion (declination) | [mas/yr] | 13.5071464 (0.1) | 13.92171166 (0.3) | 13.507 (0.1) | |||||||||
| Variability | |||||||||||||
| Magnetic | |||||||||||||
| Bd | [MG] | ||||||||||||
| Infrared excess (disk) | |||||||||||||
| Binarity | |||||||||||||
| B magnitude | |||||||||||||
| V magnitude | |||||||||||||
| R magnitude | |||||||||||||
| I magnitude | |||||||||||||
| J magnitude | 18.16 (0.04) | ||||||||||||
| H magnitude | 18.30 (0.1) | ||||||||||||
| K magnitude | |||||||||||||
| u magnitude | 16.92 (0.007) | 16.95 (0.02) | 16.93 (0.007) | ||||||||||
| g magnitude | 17.26 (0.005) | 17.29 (0.02) | 17.26 (0.005) | ||||||||||
| r magnitude | 17.76 (0.006) | 17.77 (0.01) | 17.76 (0.006) | ||||||||||
| i magnitude | 18.09 (0.008) | 18.09 (0.02) | 18.09 (0.008) | ||||||||||
| z magnitude | 18.44 (0.03) | 18.44 (0.04) | 18.44 (0.03) | ||||||||||
| G magnitude | 17.58 (0.009) | 17.58 | 17.58 | 17.58 (0.004) | |||||||||
| BP magnitude | 17.39 (0.009) | 17.33 | |||||||||||
| RP magnitude | 17.82 (0.02) | 17.79 | |||||||||||
| Pan g magnitude | 17.35 (0.004) | ||||||||||||
| Pan r magnitude | 17.78 (0.006) | ||||||||||||
| Pan i magnitude | 18.14 (0.006) | ||||||||||||
| Pan z magnitude | 18.41 (0.004) | ||||||||||||
| Pan y magnitude | 18.56 (0.03) | ||||||||||||
| E(B-V) | 0.029 | ||||||||||||
* Constant surface field
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