Gaia DR2 4212029317151774464

All names: WDJ191447.68-053332.80, Gaia EDR3 4212029317151771648, Gaia DR3 4212029317151774464, Gaia DR2 4212029317151774464

Parameter Unit Gaia EDR3 Pan-STARRS DR1 Gaia DR2 Stilism Simbad Gentile Fusillo et al. 2018
Right ascension 19 14 47.94 (0.5) 19 14 47.67 19 14 47.68 (0.4) 19 14 47.67
Declination -05 33 35.74 (0.4) -05 33 33.69 -05 33 32.72 (0.4) -05 33 33.69
Spectral type CND
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] 0.09 (0.5) 10.02 (0.5) 9.19 (0.4) 10.02 (0.5)
Distance [pc] 11744.83 (67401) 99.82 (5) 108.81 (5) 99.82 (5)
Composition
Proper motion (right ascension) [mas/yr] -5.506750572 (0.5) -0.433885588 (2) -3.923 (0.4) -0.433885588
Proper motion (declination) [mas/yr] -11.07604779 (0.4) -57.43654014 (2) -63.075 (0.4) -57.43654014
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude
g magnitude
r magnitude
i magnitude
z magnitude
G magnitude 19.68 19.66 19.62 (0.006) 19.66
BP magnitude 19.96 19.96
RP magnitude 19.13 19.13
Pan g magnitude 20.02 (0.01)
Pan r magnitude 19.69 (0.01)
Pan i magnitude 19.49 (0.02)
Pan z magnitude 19.44 (0.04)
Pan y magnitude 19.34 (0.04)
E(B-V) 0.454

* Constant surface field

Special notes:

Spectra

Controls

Normalize at:
Normalize by mean flux

Range:

x: to
y: to

Spectra available:

Spectra without link are available upon request

Absorption lines

Photometric filters

BVRI
ugriz

Photometric fit





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.