SDSS J150153.75+020304.4
All names: GALEX J150153.8+020304, SDSS J150153.77+020304.1, SDSS J150153.75+020304.4, Gaia EDR3 1153788091569264256, SDSS J150153.76+020304.1, Gaia DR3 1153788091569264256, SDSS J150153.77+020304.14, Gaia DR2 1153788091569264256, SDSS J150153.75+020304.5
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR10 | MWDD H | Gaia DR2 | Stilism | Kepler et al. 2015 | Vincent et al. 2024 | Simbad | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 15 01 53.77 (0.1) | 15 01 53.76 | 15 01 53.77 (0.2) | 15 01 53.77 | 15 01 53.76 (0.1) | ||||||
| Declination | 02 03 03.95 (0.1) | 02 03 04.50 | 02 03 03.97 (0.2) | 02 03 03.95 | 02 03 04.52 (0.1) | ||||||
| Spectral type | DA | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 16350.0 | 20771.0 (102) | 18214.0 (1046) | |||||||
| log(g) | [cgs] | 7.63 | 8.10 (0.02) | 7.88 (0.07) | |||||||
| Mass | [M☉] | 0.43 | 0.6759999999999999 (0.01) | 0.556 (0.05) | |||||||
| log(Luminosity) | [L☉] | ||||||||||
| Cooling age | [Gyr] | 0.0804 | |||||||||
| 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] | 3.60 (0.1) | 3.23 (0.2) | 3.60 | 3.60 (0.1) | ||||||
| Distance | [pc] | 277.85 (11) | 309.52 (21) | 277.85 | 277.85 (11) | ||||||
| Composition | H | ||||||||||
| Proper motion (right ascension) | [mas/yr] | 15.29456933 (0.1) | 15.61716657 (0.3) | 15.295 (0.1) | |||||||
| Proper motion (declination) | [mas/yr] | -35.75805399 (0.1) | -36.08572567 (0.3) | -35.758 (0.1) | |||||||
| Variability | |||||||||||
| Magnetic | |||||||||||
| Bd | [MG] | ||||||||||
| Infrared excess (disk) | |||||||||||
| Binarity | |||||||||||
| B magnitude | |||||||||||
| V magnitude | |||||||||||
| R magnitude | |||||||||||
| I magnitude | |||||||||||
| J magnitude | 18.49 (0.07) | ||||||||||
| H magnitude | 18.70 (0.2) | ||||||||||
| K magnitude | |||||||||||
| u magnitude | 18.04 (0.01) | 18.03 (0.02) | 18.04 (0.01) | ||||||||
| g magnitude | 17.91 (0.006) | 17.92 (0.02) | 17.91 (0.006) | ||||||||
| r magnitude | 18.23 (0.007) | 18.22 (0.01) | 18.23 (0.007) | ||||||||
| i magnitude | 18.51 (0.01) | 18.52 (0.02) | 18.51 (0.01) | ||||||||
| z magnitude | 18.86 (0.04) | 18.85 (0.04) | 18.86 (0.04) | ||||||||
| G magnitude | 18.07 (0.01) | 18.10 | 18.07 | 18.07 (0.003) | |||||||
| BP magnitude | 18.03 (0.01) | 18.03 | |||||||||
| RP magnitude | 18.26 (0.03) | 18.21 | |||||||||
| Pan g magnitude | 17.93 (0.005) | ||||||||||
| Pan r magnitude | 18.23 (0.008) | ||||||||||
| Pan i magnitude | 18.51 (0.006) | ||||||||||
| Pan z magnitude | 18.76 (0.01) | ||||||||||
| Pan y magnitude | 18.97 (0.02) | ||||||||||
| E(B-V) | 0.036 | ||||||||||
* Constant surface field
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