SDSS J153753.33+204632.2
All names: Gaia DR3 1211107934827046528, Gaia DR2 1211107934827046528, SDSS J153753.32+204632.2, SDSS J153753.33+204632.2, Gaia EDR3 1211107934827046528
| 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 | 15 37 53.29 (0.1) | 15 37 53.33 | 15 37 53.29 (0.3) | 15 37 53.29 | 15 37 53.34 (0.1) | 15 37 53.33 | |||||
| Declination | 20 46 32.46 (0.2) | 20 46 32.24 | 20 46 32.45 (0.2) | 20 46 32.46 | 20 46 32.16 (0.2) | 20 46 32.21 | |||||
| Spectral type | DA | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 6798.0 | 6686.0 (149) | 6862.0 (72) | |||||||
| log(g) | [cgs] | 8.10 | 7.99 (0.05) | 8.20 (0.2) | |||||||
| Mass | [M☉] | 0.654 | 0.582 (0.04) | 0.71 (0.1) | |||||||
| log(Luminosity) | [L☉] | ||||||||||
| Cooling age | [Gyr] | 1.9420 | |||||||||
| 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] | 8.14 (0.2) | 8.52 (0.3) | 8.14 | 8.14 (0.2) | ||||||
| Distance | [pc] | 122.87 (4) | 117.30 (5) | 122.87 | 122.87 (4) | ||||||
| Composition | H | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -48.56378607 (0.2) | -49.31195252 (0.5) | -48.564 (0.2) | |||||||
| Proper motion (declination) | [mas/yr] | 18.95180369 (0.2) | 18.37068366 (0.3) | 18.952 (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 | 19.81 (0.04) | 19.81 (0.04) | 19.82 (0.04) | ||||||||
| g magnitude | 19.28 (0.01) | 19.28 (0.01) | 19.30 (0.02) | ||||||||
| r magnitude | 19.06 (0.01) | 19.06 (0.01) | 19.07 (0.01) | ||||||||
| i magnitude | 19.02 (0.01) | 19.02 (0.01) | 19.01 (0.02) | ||||||||
| z magnitude | 19.17 (0.06) | 19.17 (0.06) | 19.16 (0.06) | ||||||||
| G magnitude | 19.04 (0.02) | 19.07 | 19.04 | 19.04 (0.003) | |||||||
| BP magnitude | 19.30 (0.02) | 19.22 | |||||||||
| RP magnitude | 18.70 (0.03) | 18.70 | |||||||||
| Pan g magnitude | 19.23 (0.007) | ||||||||||
| Pan r magnitude | 19.07 (0.009) | ||||||||||
| Pan i magnitude | 19.00 (0.006) | ||||||||||
| Pan z magnitude | 19.02 (0.02) | ||||||||||
| Pan y magnitude | 19.06 (0.03) | ||||||||||
| E(B-V) | 0.032 | ||||||||||
* Constant surface field
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