LP 410-67
All names: WDJ023759.15+163812.95, 2MASS J02375916+1638138, PSO J039.4963+16.6359, Gaia EDR3 81606375784491520, NLTT 8525, Gaia DR2 81606375784491520, Gaia DR3 81606375784491520, USNO-B1.0 1066-00026276, J0237+1638, TIC 408852780, LP 410-67, PM J02379+1638, 02379+1638, LSPM J0237+1638
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | O'Brien et al. 2024 | Caron et al. 2023 | McCleery et al. 2020 | Blouin et al. 2019 | MWDD H | MWDD HE | Gaia DR2 | Stilism | Limoges et al. 2015 | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 02 37 59.11 (0.1) | 02 37 59.11 (0.1) | 02 37 59.11 (0.1) | 02 37 59.11 | 02 37 59.15 (0.1) | 02 37 59.11 | |||||||||
| Declination | 16 38 07.97 (0.07) | 16 38 08.12 (0.08) | 16 38 08.12 (0.08) | 16 38 07.97 | 16 38 12.95 (0.07) | 16 38 08.12 | |||||||||
| Spectral type | DC | DC | DC | DC | DC | DC | DC | DA: | DC | ||||||
| Effective temperature | [K] | 5441.0 (70) | 5312.0 (25) | 5427.0 (40) | 5250.0 (55) | 5554.0 | 5272.0 | 5150.0 (607) | 5650.0 (44) | ||||||
| log(g) | [cgs] | 8.04 (0.05) | 7.96 (0.01) | 8.04 (0.03) | 7.93 (0.03) | 8.11 | 7.93 | 8.00 (0) | 8.17 (0.02) | ||||||
| Mass | [M☉] | 0.595 (0.03) | 0.545 (0.01) | 0.53 (0.01) | 0.656 | 0.53 | 0.57 (0.1) | 0.692 (0.01) | |||||||
| log(Luminosity) | [L☉] | -4.00 | |||||||||||||
| Cooling age | [Gyr] | 4.5100 | 4.2840 (0.3) | 4.0150 | 4.1870 | ||||||||||
| log(H/He) | |||||||||||||||
| log(C/He) | |||||||||||||||
| log(Ca/He) | |||||||||||||||
| log(Ca/H) | |||||||||||||||
| log(N/He) | |||||||||||||||
| log(O/He) | |||||||||||||||
| log(Na/He) | |||||||||||||||
| log(Mg/He) | |||||||||||||||
| log(Al/He) | |||||||||||||||
| log(Si/He) | |||||||||||||||
| log(P/He) | |||||||||||||||
| log(S/He) | |||||||||||||||
| log(Cl/He) | |||||||||||||||
| log(Sc/He) | |||||||||||||||
| log(Ti/He) | |||||||||||||||
| log(V/He) | |||||||||||||||
| log(Cr/He) | |||||||||||||||
| log(Mn/He) | |||||||||||||||
| log(Fe/He) | |||||||||||||||
| log(Co/He) | |||||||||||||||
| log(Ni/He) | |||||||||||||||
| log(Cu/He) | |||||||||||||||
| log(Zn/He) | |||||||||||||||
| log(Ga/He) | |||||||||||||||
| log(Ge/He) | |||||||||||||||
| log(Sr/He) | |||||||||||||||
| Parallax | [mas] | 31.34 (0.1) | 31.34 (0.1) | 31.24 (0.1) | 31.24 (0.1) | 31.25 (0.1) | 31.24 (0.1) | 31.34 | 31.34 (0.1) | 31.24 (0.1) | |||||
| Distance | [pc] | 31.91 (0.1) | 31.91 (0.1) | 32.01 (0.1) | 32.01 (0.1) | 32.01 (0.1) | 32.01 (0.1) | 30.70 (5) | 31.91 | 31.91 (0.1) | 32.01 (0.1) | ||||
| Composition | He | He | He | He | |||||||||||
| Proper motion (right ascension) | [mas/yr] | -41.8048972 (0.1) | -41.59016625 (0.2) | -41.805 (0.1) | -41.59016625 | ||||||||||
| Proper motion (declination) | [mas/yr] | -311.5274578 (0.08) | -311.4818881 (0.1) | -311.527 (0.08) | -311.4818881 | ||||||||||
| Variability | |||||||||||||||
| Magnetic | |||||||||||||||
| Bd | [MG] | ||||||||||||||
| Infrared excess (disk) | |||||||||||||||
| Binarity | |||||||||||||||
| B magnitude | 17.60 | ||||||||||||||
| V magnitude | |||||||||||||||
| R magnitude | 16.80 | ||||||||||||||
| I magnitude | |||||||||||||||
| J magnitude | 16.04 (0.01) | 15.97 (0.1) | 15.97 | 15.97 (0.1) | |||||||||||
| H magnitude | 15.83 (0.2) | 15.83 (0.2) | 15.83 | 15.83 (0.2) | |||||||||||
| K magnitude | 14.88 (0.03) | 14.88 | |||||||||||||
| u magnitude | |||||||||||||||
| g magnitude | 17.46 (0.006) | ||||||||||||||
| r magnitude | 17.03 (0.005) | ||||||||||||||
| i magnitude | 16.86 (0.005) | ||||||||||||||
| z magnitude | 16.81 (0.005) | ||||||||||||||
| G magnitude | 17.04 (0.01) | 17.06 | 17.06 | 17.04 | 17.04 (0.003) | 17.06 | |||||||||
| BP magnitude | 17.41 (0.01) | 17.41 | 17.41 | ||||||||||||
| RP magnitude | 16.52 (0.009) | 16.52 | 16.52 | ||||||||||||
| Pan g magnitude | 17.46 (0.006) | 17.46 (0.006) | 17.46 (0.006) | ||||||||||||
| Pan r magnitude | 17.03 (0.005) | 17.03 (0.005) | 17.03 (0.005) | ||||||||||||
| Pan i magnitude | 16.86 (0.006) | 16.86 (0.005) | 16.86 (0.005) | ||||||||||||
| Pan z magnitude | 16.81 (0.004) | 16.81 (0.005) | 16.80 (0.005) | ||||||||||||
| Pan y magnitude | 16.79 (0.009) | 16.79 (0.01) | 16.79 (0.01) | ||||||||||||
| E(B-V) | 0.000 | ||||||||||||||
* Constant surface field
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