Gaia DR2 4534184364364598272

All names: Gaia DR3 4534184368673992320, Gaia EDR3 4534184368673992320, Gaia DR2 4534184364364598272, WDJ185549.95+243229.18

Parameter Unit Gaia EDR3 Stilism Simbad Gentile Fusillo et al. 2018
Right ascension 18 55 49.95 (0.4) 18 55 49.95 (0.4) 18 55 49.95
Declination 24 32 29.12 (0.6) 24 32 29.11 (0.6) 24 32 29.12
Spectral type
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] 3.11 (0.8) 3.11 (0.8) 10.76 (0.7)
Distance [pc] 321.35 (83) 321.35 (83) 92.96 (6)
Composition
Proper motion (right ascension) [mas/yr] 3.120546736 (0.6) 3.121 (0.6) 3.933008109
Proper motion (declination) [mas/yr] 0.273596293 (0.8) 0.274 (0.8) -4.271972799
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 18.92 (0.02) 18.92 (0.008) 18.84
BP magnitude 19.29 (0.02) 19.32
RP magnitude 17.89 (0.01) 17.90
Pan g magnitude
Pan r magnitude
Pan i magnitude
Pan z magnitude
Pan y magnitude
E(B-V) 0.093

* 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.