All names: TYC 4809-1193-1, Gaia DR3 3102729699428853248, Gaia DR2 3102729699427897728, WDJ065312.05-034539.51, TIC 282507371, HD 295765, Gaia EDR3 3102729699428853248, 2MASS J06531204-0345395
Parameter | Unit | Gaia EDR3 | Stilism | Simbad | Gentile Fusillo et al. 2018 |
---|---|---|---|---|---|
Right ascension | 06 53 12.05 (0.03) | 06 53 12.05 (0.03) | 06 53 12.05 | ||
Declination | -03 45 39.42 (0.03) | -03 45 39.45 (0.03) | -03 45 39.43 | ||
Spectral type | A0 | ||||
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] | 0.51 (0.04) | 0.51 (0.04) | 18.01 (0.8) | |
Distance | [pc] | 1947.83 (155) | 1947.80 (155) | 55.53 (2) | |
Composition | |||||
Proper motion (right ascension) | [mas/yr] | -0.832461872 (0.04) | -0.832 (0.04) | 1.309900058 | |
Proper motion (declination) | [mas/yr] | 1.813906195 (0.04) | 1.814 (0.04) | 5.072708609 | |
Variability | |||||
Magnetic | |||||
Bd | [MG] | ||||
Infrared excess (disk) | |||||
Binarity | |||||
B magnitude | 11.58 (0.09) | ||||
V magnitude | 11.43 (0.1) | ||||
R magnitude | |||||
I magnitude | |||||
J magnitude | 10.98 (0.02) | ||||
H magnitude | 10.97 (0.02) | ||||
K magnitude | 10.97 (0.02) | ||||
u magnitude | |||||
g magnitude | |||||
r magnitude | |||||
i magnitude | |||||
z magnitude | |||||
G magnitude | 11.45 (0.001) | 11.45 (0.003) | 11.34 | ||
BP magnitude | 11.35 (0.001) | 11.33 | |||
RP magnitude | 11.15 (0.002) | 11.16 | |||
Pan g magnitude | |||||
Pan r magnitude | |||||
Pan i magnitude | |||||
Pan z magnitude | |||||
Pan y magnitude | |||||
E(B-V) | 0.236 |
* 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.