SDSS J110439.74+140353.7
All names: LAMOST J110439.74+140353.7, Gaia EDR3 3968208383144093440, Gaia DR3 3968208383144093440, GALEX J110439.7+140353, SDSS J110439.73+140353.7, SDSS J110439.74+140353.7, Gaia DR2 3968208383144093440
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | Guo et al. 2015 | Simbad | Kleinman et al. 2013 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 11 04 39.73 (0.2) | 11 04 39.74 | 11 04 39.73 (0.3) | 11 04 39.75 (0.2) | 11 04 39.74 | ||||||
| Declination | 14 03 53.72 (0.2) | 14 03 53.72 | 14 03 53.72 (0.4) | 14 03 53.72 (0.2) | 14 03 53.73 | ||||||
| Spectral type | DA | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 16811.0 | 21176.0 (347) | ||||||||
| log(g) | [cgs] | 6.65 | 7.56 (0.06) | ||||||||
| Mass | [M☉] | 0.211 | 0.459 (0.03) | ||||||||
| log(Luminosity) | [L☉] | ||||||||||
| Cooling age | [Gyr] | ||||||||||
| 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] | 1.53 (0.2) | 1.37 (0.3) | 1.53 (0.2) | |||||||
| Distance | [pc] | 655.08 (86) | 728.15 (144) | 655.09 (86) | |||||||
| Composition | H | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -25.29196774 (0.2) | -24.87641106 (0.5) | -25.292 (0.2) | |||||||
| Proper motion (declination) | [mas/yr] | 0.09059401 (0.2) | 0.196309506 (0.6) | 0.091 (0.2) | |||||||
| Variability | |||||||||||
| Magnetic | |||||||||||
| Bd | [MG] | ||||||||||
| Infrared excess (disk) | |||||||||||
| Binarity | |||||||||||
| B magnitude | |||||||||||
| V magnitude | |||||||||||
| R magnitude | |||||||||||
| I magnitude | |||||||||||
| J magnitude | |||||||||||
| H magnitude | |||||||||||
| K magnitude | |||||||||||
| u magnitude | 18.06 (0.01) | 18.06 (0.01) | 18.04 (0.02) | ||||||||
| g magnitude | 18.00 (0.006) | 18.00 (0.006) | 18.01 (0.02) | ||||||||
| r magnitude | 18.37 (0.008) | 18.37 (0.008) | 18.35 (0.02) | ||||||||
| i magnitude | 18.65 (0.01) | 18.65 (0.01) | 18.64 (0.02) | ||||||||
| z magnitude | 19.01 (0.05) | 19.01 (0.05) | 19.02 (0.05) | ||||||||
| G magnitude | 18.21 (0.02) | 18.24 | 18.21 (0.004) | ||||||||
| BP magnitude | 18.11 (0.02) | 18.11 | |||||||||
| RP magnitude | 18.40 (0.03) | 18.40 | |||||||||
| Pan g magnitude | 18.06 (0.007) | ||||||||||
| Pan r magnitude | 18.39 (0.005) | ||||||||||
| Pan i magnitude | 18.71 (0.007) | ||||||||||
| Pan z magnitude | 18.95 (0.007) | ||||||||||
| Pan y magnitude | 19.08 (0.03) | ||||||||||
| E(B-V) | 0.022 | ||||||||||
* Constant surface field
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