SDSS J151656.64+231640.3
All names: Gaia EDR3 1215408610135114112, WDJ151656.66+231640.03, SDSS J151656.64+231640.3, SDSS J151656.64+231640.2, Gaia DR2 1215408610135114112, Gaia DR3 1215408610135114112, J1516+2316, SDSS J151656.64+231640.4, WIRED J151656.64+231640.3
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | Kilic et al. 2025 | Caron et al. 2023 | Kilic et al. 2020 | MWDD H | Gaia DR2 | Stilism | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 | Kleinman et al. 2013 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 15 16 56.60 (0.07) | 15 16 56.64 | 15 16 56.60 (0.08) | 15 16 56.60 | 15 16 56.66 (0.07) | 15 16 56.60 | 15 16 56.64 | ||||||||
| Declination | 23 16 41.01 (0.08) | 23 16 40.38 | 23 16 40.98 (0.09) | 23 16 41.01 | 23 16 40.03 (0.08) | 23 16 40.98 | 23 16 40.30 | ||||||||
| Spectral type | DA | DA | DA | DA | DA | DA | DA | DA | |||||||
| Effective temperature | [K] | 6874.0 (38) | 6900.0 (35) | 6874.0 (38) | 6881.0 | 7011.0 (96) | 7055.0 (41) | ||||||||
| log(g) | [cgs] | 7.48 (0.02) | 7.52 (0.02) | 7.51 (0.02) | 7.51 | 7.52 (0.03) | 7.25 (0.1) | ||||||||
| Mass | [M☉] | 0.333 (0.009) | 0.35 (0.009) | 0.345 (0.01) | 0.346 | 0.353 (0.02) | 0.299 (0.03) | ||||||||
| log(Luminosity) | [L☉] | ||||||||||||||
| Cooling age | [Gyr] | 0.9300 | 0.9018 | ||||||||||||
| 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] | 10.23 (0.1) | 10.41 (0.1) | 10.41 (0.1) | 10.23 | 10.23 (0.1) | 10.41 (0.1) | ||||||||
| Distance | [pc] | 97.78 (1) | 96.06 (1) | 96.09 (1) | 97.78 | 97.78 (1) | 96.09 (1) | ||||||||
| Composition | H | H | H | ||||||||||||
| Proper motion (right ascension) | [mas/yr] | -49.94845889 (0.1) | -50.23755808 (0.3) | -49.948 (0.1) | -50.23755808 | ||||||||||
| Proper motion (declination) | [mas/yr] | 61.36796394 (0.1) | 61.42111581 (0.2) | 61.368 (0.1) | 61.42111581 | ||||||||||
| Variability | |||||||||||||||
| Magnetic | |||||||||||||||
| Bd | [MG] | ||||||||||||||
| Infrared excess (disk) | |||||||||||||||
| Binarity | |||||||||||||||
| B magnitude | |||||||||||||||
| V magnitude | |||||||||||||||
| R magnitude | |||||||||||||||
| I magnitude | |||||||||||||||
| J magnitude | 17.08 (0.02) | ||||||||||||||
| H magnitude | |||||||||||||||
| K magnitude | |||||||||||||||
| u magnitude | 18.55 (0.02) | 18.57 (0.02) | 18.55 (0.02) | 18.57 (0.02) | 18.57 (0.02) | ||||||||||
| g magnitude | 17.97 (0.006) | 17.97 (0.006) | 17.98 (0.006) | 17.99 (0.01) | |||||||||||
| r magnitude | 17.80 (0.006) | 17.80 (0.006) | 17.79 (0.006) | 17.80 (0.02) | |||||||||||
| i magnitude | 17.75 (0.007) | 17.75 (0.007) | 17.74 (0.007) | 17.74 (0.01) | |||||||||||
| z magnitude | 17.79 (0.02) | 17.79 (0.02) | 17.76 (0.02) | 17.77 (0.02) | |||||||||||
| G magnitude | 17.77 (0.01) | 17.79 | 17.77 | 17.77 (0.003) | 17.79 | ||||||||||
| BP magnitude | 17.98 (0.01) | 17.95 | 17.95 | ||||||||||||
| RP magnitude | 17.43 (0.01) | 17.43 | 17.43 | ||||||||||||
| Pan g magnitude | 17.97 (0.007) | 17.97 (0.007) | |||||||||||||
| Pan r magnitude | 17.79 (0.002) | 17.79 (0.002) | |||||||||||||
| Pan i magnitude | 17.75 (0.004) | 17.75 (0.003) | |||||||||||||
| Pan z magnitude | 17.79 (0.005) | 17.79 (0.005) | |||||||||||||
| Pan y magnitude | 17.82 (0.009) | 17.82 (0.01) | |||||||||||||
| E(B-V) | 0.024 | ||||||||||||||
* Constant surface field
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