SDSS J114231.72+153845.1
All names: SDSS J114231.71+153845.1, SDSS J114231.72+153845.19, Gaia DR2 3972360517007764096, Gaia EDR3 3972360517007764096, J1142+1538, WDJ114231.73+153845.34, SDSS J114231.72+153845.1, SDSS J114231.72+153845.2, Gaia DR3 3972360517007764096
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR10 | Kilic et al. 2025 | Caron et al. 2023 | Kilic et al. 2020 | MWDD H | Gaia DR2 | Stilism | Kepler et al. 2015 | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 11 42 31.65 (0.3) | 11 42 31.72 | 11 42 31.66 (0.4) | 11 42 31.65 | 11 42 31.73 (0.3) | 11 42 31.66 | |||||||||
| Declination | 15 38 44.89 (0.2) | 15 38 45.17 | 15 38 44.90 (0.2) | 15 38 44.89 | 15 38 45.33 (0.2) | 15 38 44.90 | |||||||||
| Spectral type | DA | DA | DA | DA | DA | DA | DA | DA | |||||||
| Effective temperature | [K] | 5719.0 (42) | 5699.0 (42) | 5727.0 (42) | 5632.0 | 6822.0 (53) | 5829.0 (186) | ||||||||
| log(g) | [cgs] | 8.12 (0.03) | 8.18 (0.04) | 8.19 (0.04) | 8.14 | 8.91 (0.06) | 8.16 (0.07) | ||||||||
| Mass | [M☉] | 0.658 (0.03) | 0.699 (0.03) | 0.704 (0.03) | 0.675 | 1.122 (0.03) | 0.685 (0.07) | ||||||||
| log(Luminosity) | [L☉] | ||||||||||||||
| Cooling age | [Gyr] | 4.3300 | 4.0300 | ||||||||||||
| 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] | 11.51 (0.3) | 12.04 (0.4) | 12.04 (0.4) | 11.51 | 11.51 (0.3) | 12.04 (0.4) | ||||||||
| Distance | [pc] | 86.89 (2) | 83.06 (3) | 83.05 (3) | 86.89 | 86.89 (2) | 83.05 (3) | ||||||||
| Composition | H | H | H | ||||||||||||
| Proper motion (right ascension) | [mas/yr] | -70.07823107 (0.3) | -70.68133044 (0.7) | -70.078 (0.3) | -70.68133044 | ||||||||||
| Proper motion (declination) | [mas/yr] | -27.39175088 (0.2) | -28.05068466 (0.5) | -27.392 (0.2) | -28.05068466 | ||||||||||
| Variability | |||||||||||||||
| Magnetic | |||||||||||||||
| Bd | [MG] | ||||||||||||||
| Infrared excess (disk) | |||||||||||||||
| Binarity | |||||||||||||||
| B magnitude | |||||||||||||||
| V magnitude | |||||||||||||||
| R magnitude | |||||||||||||||
| I magnitude | |||||||||||||||
| J magnitude | 18.11 (0.04) | ||||||||||||||
| H magnitude | 17.80 (0.06) | ||||||||||||||
| K magnitude | 17.65 (0.1) | ||||||||||||||
| u magnitude | 20.57 (0.05) | 20.61 (0.05) | 20.57 (0.05) | 20.57 (0.05) | 20.57 (0.05) | ||||||||||
| g magnitude | 19.53 (0.01) | 19.53 (0.01) | 19.53 (0.01) | 19.53 (0.01) | |||||||||||
| r magnitude | 19.08 (0.01) | 19.08 (0.01) | 19.08 (0.01) | 19.08 (0.01) | |||||||||||
| i magnitude | 18.90 (0.01) | 18.90 (0.01) | 18.90 (0.01) | 18.90 (0.01) | |||||||||||
| z magnitude | 18.86 (0.03) | 18.86 (0.03) | 18.86 (0.03) | 18.86 (0.03) | |||||||||||
| G magnitude | 19.10 (0.04) | 19.14 | 19.10 | 19.10 (0.004) | 19.14 | ||||||||||
| BP magnitude | 19.54 (0.04) | 19.47 | 19.47 | ||||||||||||
| RP magnitude | 18.64 (0.03) | 18.68 | 18.68 | ||||||||||||
| Pan g magnitude | 19.49 (0.01) | 19.49 (0.01) | |||||||||||||
| Pan r magnitude | 19.07 (0.01) | 19.07 (0.009) | |||||||||||||
| Pan i magnitude | 18.94 (0.008) | 18.94 (0.008) | |||||||||||||
| Pan z magnitude | 18.90 (0.01) | 18.90 (0.01) | |||||||||||||
| Pan y magnitude | 18.83 (0.02) | 18.83 (0.02) | |||||||||||||
| E(B-V) | 0.004 | ||||||||||||||
* Constant surface field
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