All names: Gaia DR2 6328952378754074368, SBC9 3416, UVO1419-09, TD1 32713, Gaia DR3 6328952378754074368, TIC 6132092, Gaia EDR3 6328952378754074368, uvby98 942141909, [CW83] 1419-09, 2MASS J14224032-0917217
Parameter | Unit | Gaia EDR3 | Geier 2020 | Stilism | Simbad |
---|---|---|---|---|---|
Right ascension | 14 22 40.31 (0.05) | 14 22 40.33 | 14 22 40.32 (0.05) | ||
Declination | -09 17 22.42 (0.05) | -09 17 20.19 | -09 17 21.78 (0.05) | ||
Spectral type | sdOB | sdOB | |||
Effective temperature | [K] | ||||
log(g) | [cgs] | ||||
Mass | [M☉] | ||||
log(Luminosity) | [L☉] | ||||
Cooling age | [Gyr] | ||||
log(H/He) | |||||
log(C/He) | |||||
log(Ca/He) | |||||
log(Ca/H) | |||||
Parallax | [mas] | 2.94 (0.06) | 3.21 (0.09) | 2.94 (0.06) | |
Distance | [pc] | 340.41 (7) | 311.45 (9) | 340.41 (7) | |
Composition | |||||
Proper motion (right ascension) | [mas/yr] | -8.451 (0.06) | -8.362 (0.1) | -8.451 (0.06) | |
Proper motion (declination) | [mas/yr] | -39.589 (0.06) | -39.569 (0.1) | -39.589 (0.06) | |
Variability | |||||
Magnetic | |||||
Bd | [MG] | ||||
Infrared excess (disk) | |||||
Binarity | |||||
B magnitude | |||||
V magnitude | 12.09 | ||||
R magnitude | |||||
I magnitude | |||||
J magnitude | 12.69 (0.02) | 12.69 (0.02) | |||
H magnitude | 12.84 (0.03) | 12.84 (0.03) | |||
K magnitude | 12.96 (0.03) | 12.96 (0.03) | |||
u magnitude | |||||
g magnitude | |||||
r magnitude | |||||
i magnitude | |||||
z magnitude | |||||
G magnitude | 12.02 (0.003) | 12.04 (0.001) | 12.02 (0.003) | ||
BP magnitude | 11.87 (0.004) | 11.82 (0.009) | |||
RP magnitude | 12.33 (0.004) | 12.33 (0.002) | |||
Pan g magnitude | 11.73 | ||||
Pan r magnitude | 12.25 | ||||
Pan i magnitude | 12.62 | ||||
Pan z magnitude | 12.93 | ||||
Pan y magnitude | 13.14 (0.003) | ||||
E(B-V) | 0.053 |
* Constant surface field
Spectra without link are available upon request
The Montreal White Dwarf Database is produced and maintained by Prof. Patrick Dufour (Université de Montréal) and Dr. Simon Blouin (University of Victoria). Please send database updates, corrections, suggestions or bug reports to patrick.dufour@umontreal.ca.