SDSS J161631.15+103832.7
All names: GALEX J161631.2+103833, Gaia EDR3 4453807727911419904, SDSS J161631.15+103832.7, Gaia DR3 4453807727911419904, Gaia DR2 4453807727911419904
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | Simbad | Kleinman et al. 2013 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 16 16 31.15 (0.5) | 16 16 31.15 | 16 16 31.15 (0.6) | 16 16 31.16 (0.5) | 16 16 31.15 | |||||
| Declination | 10 38 32.71 (0.4) | 10 38 32.74 | 10 38 32.71 (0.4) | 10 38 32.73 (0.4) | 10 38 32.75 | |||||
| Spectral type | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 12739.0 | 14229.0 (791) | |||||||
| log(g) | [cgs] | 7.77 | 8.16 (0.2) | |||||||
| Mass | [M☉] | 0.481 | 0.7 (0.1) | |||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 0.2317 | ||||||||
| 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] | 2.04 (0.6) | 1.68 (0.8) | 2.04 (0.6) | ||||||
| Distance | [pc] | 490.15 (154) | 595.12 (272) | 490.15 (154) | ||||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | -7.471020126 (0.7) | -7.462198166 (1) | -7.471 (0.7) | ||||||
| Proper motion (declination) | [mas/yr] | -1.715123414 (0.6) | -1.223239372 (0.9) | -1.715 (0.6) | ||||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | ||||||||||
| V magnitude | ||||||||||
| R magnitude | ||||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | 20.67 (0.07) | 20.67 (0.07) | 20.64 (0.08) | |||||||
| g magnitude | 20.24 (0.02) | 20.24 (0.02) | 20.24 (0.02) | |||||||
| r magnitude | 20.47 (0.03) | 20.47 (0.03) | 20.48 (0.03) | |||||||
| i magnitude | 20.75 (0.05) | 20.75 (0.05) | 20.74 (0.05) | |||||||
| z magnitude | 20.66 (0.2) | 20.66 (0.2) | 20.66 (0.2) | |||||||
| G magnitude | 20.36 (0.1) | 20.43 | 20.36 (0.006) | |||||||
| BP magnitude | 20.36 (0.1) | 20.40 | ||||||||
| RP magnitude | 20.42 (0.1) | 20.31 | ||||||||
| Pan g magnitude | 20.26 (0.02) | |||||||||
| Pan r magnitude | 20.44 (0.02) | |||||||||
| Pan i magnitude | 20.73 (0.03) | |||||||||
| Pan z magnitude | 20.86 (0.1) | |||||||||
| Pan y magnitude | ||||||||||
| E(B-V) | 0.040 | |||||||||
* Constant surface field
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