Gaia DR2 2845218578639288576
All names: Gaia EDR3 2845218578639288576, LSPM J2310+2652, USNO-B1.0 1168-00611176, SDSS J231043.50+265219.3, WDJ231043.35+265219.03, SDSS J231043.50+265219.4, Gaia DR3 2845218578639288576, Gaia DR2 2845218578639288576
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | Kilic et al. 2025 | MWDD H | MWDD HE | Gaia DR2 | Stilism | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 23 10 43.88 (0.06) | 23 10 43.86 | 23 10 43.88 | 23 10 43.35 (0.06) | 23 10 43.86 | ||||||
| Declination | 26 52 20.35 (0.06) | 26 52 20.31 | 26 52 20.35 | 26 52 19.03 (0.06) | 26 52 20.31 | ||||||
| Spectral type | DA | DA | DA | ||||||||
| Effective temperature | [K] | 6988.0 (58) | 6973.0 | 6705.0 | 6967.0 (70) | ||||||
| log(g) | [cgs] | 8.47 (0.01) | 8.47 | 8.37 | 8.46 (0.02) | ||||||
| Mass | [M☉] | 0.895 (0.01) | 0.894 | 0.81 | 0.892 (0.01) | ||||||
| log(Luminosity) | [L☉] | ||||||||||
| Cooling age | [Gyr] | 3.7120 | 3.5970 | ||||||||
| 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] | 23.33 (0.09) | 23.36 (0.1) | 23.33 | 23.33 (0.09) | 23.36 (0.1) | |||||
| Distance | [pc] | 42.86 (0.2) | 42.80 (0.2) | 42.86 | 42.86 (0.2) | 42.80 (0.2) | |||||
| Composition | H | ||||||||||
| Proper motion (right ascension) | [mas/yr] | 443.2148228 (0.08) | 443.05009 (0.2) | 443.215 (0.08) | 443.05009 | ||||||
| Proper motion (declination) | [mas/yr] | 82.11089158 (0.08) | 82.17834085 (0.1) | 82.111 (0.08) | 82.17834085 | ||||||
| Variability | |||||||||||
| Magnetic | |||||||||||
| Bd | [MG] | ||||||||||
| Infrared excess (disk) | |||||||||||
| Binarity | |||||||||||
| B magnitude | 17.60 | ||||||||||
| V magnitude | |||||||||||
| R magnitude | 16.80 | ||||||||||
| I magnitude | |||||||||||
| J magnitude | |||||||||||
| H magnitude | |||||||||||
| K magnitude | |||||||||||
| u magnitude | 18.07 (0.01) | 18.07 (0.01) | |||||||||
| g magnitude | 17.49 (0.005) | 17.49 (0.005) | |||||||||
| r magnitude | 17.34 (0.005) | 17.34 (0.005) | |||||||||
| i magnitude | 17.29 (0.006) | 17.29 (0.006) | |||||||||
| z magnitude | 17.30 (0.01) | 17.30 (0.01) | |||||||||
| G magnitude | 17.29 (0.009) | 17.31 | 17.29 | 17.29 (0.003) | 17.31 | ||||||
| BP magnitude | 17.50 (0.009) | 17.49 | 17.49 | ||||||||
| RP magnitude | 16.98 (0.008) | 16.97 | 16.97 | ||||||||
| Pan g magnitude | 17.49 (0.01) | ||||||||||
| Pan r magnitude | 17.35 (0.02) | ||||||||||
| Pan i magnitude | 17.28 (0.008) | ||||||||||
| Pan z magnitude | 17.34 (0.007) | ||||||||||
| Pan y magnitude | 17.38 (0.01) | ||||||||||
| E(B-V) | 0.003 | ||||||||||
* Constant surface field
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