SDSS J070954.45+403210.1
All names: SDSS J070954.46+403210.1, GALEX J070954.4+403210, SDSS J070954.46+403210.2, Gaia DR2 947709444673421824, Gaia EDR3 947709444673421824, Gaia DR3 947709444673421824, SDSS J070954.45+403210.1
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | Vincent et al. 2024 | Simbad | Kleinman et al. 2013 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 07 09 54.45 (0.1) | 07 09 54.46 | 07 09 54.45 (0.2) | 07 09 54.45 | 07 09 54.46 (0.1) | 07 09 54.46 | |||||
| Declination | 40 32 10.05 (0.1) | 40 32 10.15 | 40 32 10.06 (0.2) | 40 32 10.05 | 40 32 10.37 (0.1) | 40 32 10.18 | |||||
| Spectral type | DA | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 13831.0 | 15530.0 (964) | 17195.0 (135) | |||||||
| log(g) | [cgs] | 7.64 | 7.90 (0.07) | 7.92 (0.03) | |||||||
| Mass | [M☉] | 0.429 | 0.56 (0.06) | 0.576 (0.01) | |||||||
| log(Luminosity) | [L☉] | ||||||||||
| Cooling age | [Gyr] | 0.1514 | |||||||||
| 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] | 3.65 (0.2) | 3.38 (0.2) | 3.65 | 3.65 (0.2) | ||||||
| Distance | [pc] | 274.01 (11) | 295.65 (19) | 274.01 | 274.01 (11) | ||||||
| Composition | H | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -6.126565452 (0.2) | -6.130402419 (0.3) | -6.127 (0.2) | |||||||
| Proper motion (declination) | [mas/yr] | -19.71251451 (0.1) | -20.14228424 (0.3) | -19.713 (0.1) | |||||||
| Variability | |||||||||||
| Magnetic | |||||||||||
| Bd | [MG] | ||||||||||
| Infrared excess (disk) | |||||||||||
| Binarity | |||||||||||
| B magnitude | |||||||||||
| V magnitude | |||||||||||
| R magnitude | |||||||||||
| I magnitude | |||||||||||
| J magnitude | |||||||||||
| H magnitude | |||||||||||
| K magnitude | |||||||||||
| u magnitude | 18.41 (0.02) | 18.41 (0.02) | 18.42 (0.02) | ||||||||
| g magnitude | 18.16 (0.006) | 18.16 (0.006) | 18.18 (0.01) | ||||||||
| r magnitude | 18.47 (0.009) | 18.47 (0.009) | 18.48 (0.01) | ||||||||
| i magnitude | 18.70 (0.01) | 18.70 (0.01) | 18.72 (0.02) | ||||||||
| z magnitude | 18.97 (0.05) | 18.97 (0.05) | 18.97 (0.05) | ||||||||
| G magnitude | 18.30 (0.02) | 18.33 | 18.30 | 18.30 (0.003) | |||||||
| BP magnitude | 18.28 (0.02) | 18.23 | |||||||||
| RP magnitude | 18.46 (0.03) | 18.43 | |||||||||
| Pan g magnitude | 18.19 (0.005) | ||||||||||
| Pan r magnitude | 18.46 (0.008) | ||||||||||
| Pan i magnitude | 18.72 (0.006) | ||||||||||
| Pan z magnitude | 18.95 (0.03) | ||||||||||
| Pan y magnitude | 19.05 (0.05) | ||||||||||
| E(B-V) | 0.031 | ||||||||||
* Constant surface field
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