Gaia DR2 2841283151645302272
All names: SDSS J232512.43+251121.6, Gaia EDR3 2841283151645302272, Gaia DR2 2841283151645302272, LAMOST J232512.42+251121.8, WDJ232512.40+251121.94, J2325+2511, SDSS J232512.43+251121.7, WDJ232512.4+251121.93, Gaia DR3 2841283151645302272
| 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 25 12.45 (0.07) | 23 25 12.45 | 23 25 12.45 | 23 25 12.40 (0.07) | 23 25 12.45 | ||||||||
| Declination | 25 11 21.42 (0.05) | 25 11 21.44 | 25 11 21.42 | 25 11 21.94 (0.05) | 25 11 21.44 | ||||||||
| Spectral type | DA | DA | DA | DA | DA | ||||||||
| Effective temperature | [K] | 9522.0 (203) | 9164.0 (107) | 8681.0 (132) | 8483.0 | 8421.0 | 9491.0 (127) | ||||||
| log(g) | [cgs] | 7.87 (0.04) | 7.75 (0.02) | 7.60 (0.03) | 7.56 | 7.50 | 7.84 (0.03) | ||||||
| Mass | [M☉] | 0.525 (0.03) | 0.462 (0.02) | 0.393 (0.02) | 0.374 | 0.332 | 0.51 (0.02) | ||||||
| log(Luminosity) | [L☉] | ||||||||||||
| Cooling age | [Gyr] | 0.5800 | 0.5707 | 0.5692 | |||||||||
| 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] | 10.15 (0.08) | 10.10 (0.1) | 10.10 (0.1) | 10.15 | 10.15 (0.08) | 10.10 (0.1) | ||||||
| Distance | [pc] | 98.52 (0.8) | 99.01 (1) | 98.98 (0.9) | 98.52 | 98.52 (0.8) | 98.98 (0.9) | ||||||
| Composition | H | H | |||||||||||
| Proper motion (right ascension) | [mas/yr] | 36.77965277 (0.09) | 36.83473998 (0.2) | 36.78 (0.09) | 36.83473998 | ||||||||
| Proper motion (declination) | [mas/yr] | -32.2040811 (0.06) | -32.04561209 (0.1) | -32.204 (0.06) | -32.04561209 | ||||||||
| Variability | |||||||||||||
| Magnetic | |||||||||||||
| Bd | [MG] | ||||||||||||
| Infrared excess (disk) | |||||||||||||
| Binarity | |||||||||||||
| B magnitude | |||||||||||||
| V magnitude | |||||||||||||
| R magnitude | |||||||||||||
| I magnitude | |||||||||||||
| J magnitude | 16.95 (0.02) | ||||||||||||
| H magnitude | |||||||||||||
| K magnitude | |||||||||||||
| u magnitude | 17.55 (0.01) | 17.56 (0.01) | 17.56 (0.01) | ||||||||||
| g magnitude | 17.17 (0.005) | 17.17 (0.005) | |||||||||||
| r magnitude | 17.12 (0.005) | 17.12 (0.005) | |||||||||||
| i magnitude | 17.24 (0.006) | 17.24 (0.006) | |||||||||||
| z magnitude | 17.47 (0.02) | 17.47 (0.02) | |||||||||||
| G magnitude | 17.13 (0.007) | 17.15 | 17.13 | 17.13 (0.003) | 17.15 | ||||||||
| BP magnitude | 17.17 (0.007) | 17.17 | 17.17 | ||||||||||
| RP magnitude | 16.94 (0.01) | 16.91 | 16.91 | ||||||||||
| Pan g magnitude | 17.15 (0.01) | 17.15 (0.01) | |||||||||||
| Pan r magnitude | 17.20 (0.003) | 17.20 (0.003) | |||||||||||
| Pan i magnitude | 17.31 (0.01) | 17.31 (0.01) | |||||||||||
| Pan z magnitude | 17.38 (0.02) | 17.38 (0.02) | |||||||||||
| Pan y magnitude | 17.31 (0.03) | 17.31 (0.02) | |||||||||||
| E(B-V) | 0.008 | ||||||||||||
* Constant surface field
Special notes:
Spectra
Controls
Normalize at:
Normalize by mean flux
Range:
x:
to
y:
to
Spectra available:
Spectra without link are available upon request
Absorption lines
Photometric filters
BVRI
ugriz
Photometric fit
