Gaia DR2 2870129010998688512
All names: LSPM J2324+3014, GALEX J232445.3+301440, Gaia DR2 2870129010998688512, Gaia EDR3 2870129010998688512, USNO-B1.0 1202-00601013, J2324+3014, SDSS J232445.40+301441.0, SDSS J232445.39+301440.9, WDJ232445.27+301441.49, Gaia DR3 2870129010998688512, NLTT 56778, LP 346-25
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | Kilic et al. 2025 | Caron et al. 2023 | Kilic et al. 2020 | MWDD H | MWDD HE | Gaia DR2 | Stilism | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 23 24 45.48 (0.06) | 23 24 45.47 | 23 24 45.48 | 23 24 45.27 (0.06) | 23 24 45.47 | ||||||||
| Declination | 30 14 40.73 (0.05) | 30 14 40.76 | 30 14 40.73 | 30 14 41.50 (0.05) | 30 14 40.76 | ||||||||
| Spectral type | DA | DA | DA | DA | DA | ||||||||
| Effective temperature | [K] | 8001.0 (54) | 8090.0 (50) | 8003.0 (54) | 7965.0 | 7699.0 | 7863.0 (93) | ||||||
| log(g) | [cgs] | 7.92 (0.01) | 7.94 (0.01) | 7.91 (0.02) | 7.90 | 7.80 | 7.88 (0.02) | ||||||
| Mass | [M☉] | 0.551 (0.01) | 0.562 (0.01) | 0.545 (0.01) | 0.539 | 0.465 | 0.526 (0.02) | ||||||
| log(Luminosity) | [L☉] | ||||||||||||
| Cooling age | [Gyr] | 1.0000 | 0.9506 | 0.9507 | |||||||||
| 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] | 11.99 (0.08) | 11.90 (0.1) | 11.90 (0.1) | 11.99 | 11.99 (0.08) | 11.90 (0.1) | ||||||
| Distance | [pc] | 83.38 (0.6) | 84.03 (0.8) | 84.02 (0.8) | 83.38 | 83.38 (0.6) | 84.02 (0.8) | ||||||
| Composition | H | H | |||||||||||
| Proper motion (right ascension) | [mas/yr] | 170.8013387 (0.08) | 171.0952953 (0.2) | 170.801 (0.08) | 171.0952953 | ||||||||
| Proper motion (declination) | [mas/yr] | -47.70708707 (0.07) | -47.44529874 (0.1) | -47.707 (0.07) | -47.44529874 | ||||||||
| Variability | |||||||||||||
| Magnetic | |||||||||||||
| Bd | [MG] | ||||||||||||
| Infrared excess (disk) | |||||||||||||
| Binarity | |||||||||||||
| B magnitude | 17.30 | ||||||||||||
| V magnitude | |||||||||||||
| R magnitude | 17.10 | ||||||||||||
| I magnitude | |||||||||||||
| J magnitude | 17.05 (0.02) | ||||||||||||
| H magnitude | |||||||||||||
| K magnitude | |||||||||||||
| u magnitude | 18.00 (0.01) | 18.00 (0.01) | 18.00 (0.01) | ||||||||||
| g magnitude | 17.54 (0.005) | 17.54 (0.005) | |||||||||||
| r magnitude | 17.48 (0.005) | 17.48 (0.005) | |||||||||||
| i magnitude | 17.50 (0.006) | 17.50 (0.006) | |||||||||||
| z magnitude | 17.60 (0.01) | 17.60 (0.01) | |||||||||||
| G magnitude | 17.43 (0.006) | 17.45 | 17.43 | 17.43 (0.003) | 17.45 | ||||||||
| BP magnitude | 17.58 (0.006) | 17.55 | 17.55 | ||||||||||
| RP magnitude | 17.20 (0.006) | 17.21 | 17.21 | ||||||||||
| Pan g magnitude | 17.56 (0.005) | 17.56 (0.005) | |||||||||||
| Pan r magnitude | 17.50 (0.004) | 17.50 (0.004) | |||||||||||
| Pan i magnitude | 17.53 (0.003) | 17.53 (0.004) | |||||||||||
| Pan z magnitude | 17.62 (0.005) | 17.62 (0.005) | |||||||||||
| Pan y magnitude | 17.68 (0.01) | 17.68 (0.01) | |||||||||||
| E(B-V) | 0.008 | ||||||||||||
* Constant surface field
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