All names: PM J15243+2209, Gaia DR3 1214663721071751296, CRTS CSS090329 J152419+220920, SDSS J152419.32+220920.2, CRTS J152419.3+220920, Gaia DR2 1214663721071751296, SDSS J152419.33+220920.1, SDSS J152419.33+220920.0, Gaia EDR3 1214663721071751296
Parameter | Unit | Gaia EDR3 | Stilism | Simbad | Vincent et al. 2023 |
---|---|---|---|---|---|
Right ascension | 15 24 19.29 (0.2) | 15 24 19.34 (0.2) | |||
Declination | 22 09 20.32 (0.2) | 22 09 20.06 (0.2) | |||
Spectral type | CV | ||||
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] | 1.96 (0.2) | 1.96 (0.2) | ||
Distance | [pc] | 510.13 (52) | 510.13 (52) | ||
Composition | |||||
Proper motion (right ascension) | [mas/yr] | -40.643 (0.2) | -40.643 (0.2) | ||
Proper motion (declination) | [mas/yr] | 16.16 (0.2) | 16.16 (0.2) | ||
Variability | |||||
Magnetic | |||||
Bd | [MG] | ||||
Infrared excess (disk) | |||||
Binarity | |||||
B magnitude | |||||
V magnitude | 19.32 | ||||
R magnitude | |||||
I magnitude | |||||
J magnitude | |||||
H magnitude | |||||
K magnitude | |||||
u magnitude | 19.03 (0.02) | ||||
g magnitude | 19.04 (0.009) | ||||
r magnitude | 18.90 (0.01) | ||||
i magnitude | 18.80 (0.01) | ||||
z magnitude | 18.49 (0.04) | ||||
G magnitude | 19.02 (0.02) | 19.02 (0.02) | |||
BP magnitude | 19.26 (0.08) | ||||
RP magnitude | 18.49 (0.07) | ||||
Pan g magnitude | |||||
Pan r magnitude | |||||
Pan i magnitude | |||||
Pan z magnitude | |||||
Pan y magnitude | |||||
E(B-V) | 0.052 |
* 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.