WD 0734-143
All names: Gaia EDR3 3030026344167186304, USNO-B1.0 0754-00154863, uvby98 224220156, WD 0734-143, Gaia DR3 3030026344167186304, Cl* NGC 2422 RA 1, Gaia DR2 3030026344167186304
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | MWDD H | Gaia DR2 | Stilism | Simbad | White Dwarf Catalog (McCook & Sion 1999) |
|---|---|---|---|---|---|---|---|---|
| Right ascension | 07 36 33.60 (0.4) | 07 36 33.60 (0.5) | 07 36 33.60 (0.4) | 07 36 36.02 | ||||
| Declination | -14 32 05.74 (0.4) | -14 32 05.74 (0.5) | -14 32 05.76 (0.4) | -14 28 45.48 | ||||
| Spectral type | DA/sdO | DA/sdO | WD/sdO | |||||
| Effective temperature | [K] | 6695.0 | ||||||
| log(g) | [cgs] | 7.29 | ||||||
| Mass | [M☉] | 0.268 | ||||||
| log(Luminosity) | [L☉] | |||||||
| Cooling age | [Gyr] | 0.8233 | ||||||
| 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] | 2.56 (0.6) | 4.08 (0.7) | 2.56 (0.6) | ||||
| Distance | [pc] | 390.34 (92) | 245.20 (43) | 390.34 (92) | ||||
| Composition | H | |||||||
| Proper motion (right ascension) | [mas/yr] | 3.124449465 (0.6) | -0.393301893 (1) | 3.124 (0.6) | ||||
| Proper motion (declination) | [mas/yr] | 1.264871839 (0.5) | 3.911173426 (1) | 1.265 (0.5) | ||||
| Variability | ||||||||
| Magnetic | ||||||||
| Bd | [MG] | |||||||
| Infrared excess (disk) | ||||||||
| Binarity | ||||||||
| B magnitude | 19.20 | |||||||
| V magnitude | 19.50 | 19.50 | ||||||
| R magnitude | 20.40 | |||||||
| I magnitude | ||||||||
| J magnitude | ||||||||
| H magnitude | ||||||||
| K magnitude | ||||||||
| u magnitude | ||||||||
| g magnitude | ||||||||
| r magnitude | ||||||||
| i magnitude | ||||||||
| z magnitude | ||||||||
| G magnitude | 19.69 (0.03) | 19.69 | 19.69 (0.006) | |||||
| BP magnitude | 19.78 (0.03) | 19.35 | ||||||
| RP magnitude | 19.32 (0.04) | 19.09 | ||||||
| Pan g magnitude | 19.69 (0.01) | |||||||
| Pan r magnitude | 19.83 (0.006) | |||||||
| Pan i magnitude | 19.66 (0.02) | |||||||
| Pan z magnitude | 19.40 (0.02) | |||||||
| Pan y magnitude | 19.35 (0.05) | |||||||
| E(B-V) | 0.086 | |||||||
* Constant surface field
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