2MASS J11142462+3341243
All names: PM J11144+3341, SDSS J111424.65+334123.7, LAMOST J111424.65+334123.7, WDJ111424.68+334124.39, LSPM J1114+3341, TIC 139424702, Gaia DR2 758404951465922432, NLTT 26706, Gaia EDR3 758404951465922432, 11144+3341, SDSS J111424.66+334123.7, USNO-B1.0 1236-00202860, LP 264-22, WIRED J111424.65+334123.7, Gaia DR3 758404951465922432, GALEX J111424.9+334124, 2MASS J11142462+3341243, WD 1111+339
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | Kilic et al. 2025 | MWDD H | Gaia DR2 | Stilism | sdss-wdms.org (29/04/2016) | Limoges et al. 2015 | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 | White Dwarf Catalog (McCook & Sion 1999) | Kleinman et al. 2013 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 11 14 24.62 (0.09) | 11 14 24.66 | 11 14 24.62 (0.1) | 11 14 24.65 | 11 14 24.62 | 11 14 24.68 (0.09) | 11 14 24.62 | 11 14 24.86 | 11 14 24.66 | |||||||
| Declination | 33 41 21.82 (0.1) | 33 41 23.72 | 33 41 21.90 (0.2) | 33 41 23.71 | 33 41 21.82 | 33 41 24.39 (0.1) | 33 41 21.90 | 33 41 20.76 | 33 41 23.71 | |||||||
| Spectral type | DA+dM | DA+M | DA+M | DA | DA | DA+M | DA6.0 M | DA+M | DA+MS | |||||||
| Effective temperature | [K] | 8224.0 (150) | 7741.0 | 8475.0 (60) | 8270.0 (133) | 7244.0 (125) | 8072.0 (34) | |||||||||
| log(g) | [cgs] | 7.96 (0.04) | 7.80 | 8.45 (0.1) | 8.03 (0.1) | 7.58 (0.04) | 7.98 (0.05) | |||||||||
| Mass | [M☉] | 0.575 (0.03) | 0.485 | 0.89 (0.07) | 0.62 (0.07) | 0.379 (0.02) | ||||||||||
| log(Luminosity) | [L☉] | -3.18 | ||||||||||||||
| Cooling age | [Gyr] | 0.9002 | ||||||||||||||
| 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] | 10.24 (0.1) | 10.27 (0.2) | 10.24 | 10.24 (0.1) | 10.27 (0.2) | ||||||||||
| Distance | [pc] | 97.63 (1) | 97.34 (2) | 481.00 (73) | 92.50 (2) | 97.63 | 97.64 (1) | 97.34 (2) | ||||||||
| Composition | H | H | H | |||||||||||||
| Proper motion (right ascension) | [mas/yr] | -44.4139534 (0.1) | -44.3181681 (0.3) | -31.0 | -44.414 (0.1) | -44.3181681 | ||||||||||
| Proper motion (declination) | [mas/yr] | -160.8691881 (0.1) | -160.7355257 (0.4) | -149.0 | -160.869 (0.1) | -160.7355257 | ||||||||||
| Variability | ||||||||||||||||
| Magnetic | ||||||||||||||||
| Bd | [MG] | |||||||||||||||
| Infrared excess (disk) | ||||||||||||||||
| Binarity | WDMS | WDMS | WDMS | |||||||||||||
| B magnitude | 17.80 | |||||||||||||||
| V magnitude | ||||||||||||||||
| R magnitude | 17.80 | |||||||||||||||
| I magnitude | ||||||||||||||||
| J magnitude | 16.27 | 16.27 (0.09) | ||||||||||||||
| H magnitude | 15.65 | 15.65 (0.1) | ||||||||||||||
| K magnitude | 15.20 | 15.21 (0.1) | ||||||||||||||
| u magnitude | 18.26 (0.01) | 18.24 | 18.25 | 18.26 (0.01) | 18.26 (0.01) | 18.24 | 18.26 (0.01) | |||||||||
| g magnitude | 17.86 (0.006) | 17.86 | 17.87 | 17.86 (0.006) | 17.86 (0.006) | 17.86 | 17.88 (0.02) | |||||||||
| r magnitude | 17.82 (0.006) | 17.80 | 17.82 | 17.82 (0.006) | 17.82 (0.006) | 17.80 | 17.82 (0.02) | |||||||||
| i magnitude | 17.75 (0.007) | 17.74 | 17.76 | 17.75 (0.007) | 17.75 (0.007) | 17.74 | 17.75 (0.03) | |||||||||
| z magnitude | 17.63 (0.02) | 17.63 | 17.63 | 17.63 (0.02) | 17.63 (0.02) | 17.63 | 17.66 (0.02) | |||||||||
| G magnitude | 17.77 (0.02) | 17.78 | 17.77 | 17.77 (0.003) | 17.78 | |||||||||||
| BP magnitude | 17.88 (0.02) | 17.79 | 17.79 | |||||||||||||
| RP magnitude | 17.39 (0.009) | 17.39 | 17.39 | |||||||||||||
| Pan g magnitude | 17.86 (0.008) | |||||||||||||||
| Pan r magnitude | 17.79 (0.005) | |||||||||||||||
| Pan i magnitude | 17.80 (0.004) | |||||||||||||||
| Pan z magnitude | 17.72 (0.007) | |||||||||||||||
| Pan y magnitude | 17.51 (0.01) | |||||||||||||||
| E(B-V) | 0.004 | |||||||||||||||
* Constant surface field
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