Gaia DR2 4583766703779568128

All names: Gaia EDR3 4583766708078996096, Gaia DR3 4583766708078996096, WDJ175630.44+272253.87, Gaia DR2 4583766703779568128

Parameter Unit Gaia EDR3 Stilism Simbad Gentile Fusillo et al. 2018
Right ascension 17 56 30.42 (0.5) 17 56 30.42 (0.5) 17 56 30.42
Declination 27 22 53.78 (0.7) 27 22 53.96 (0.7) 27 22 53.79
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] 3.49 (0.9) 3.49 (0.9) 10.16 (0.9)
Distance [pc] 286.59 (72) 286.59 (72) 98.45 (9)
Composition
Proper motion (right ascension) [mas/yr] 0.224625485 (0.7) 0.225 (0.7) -12.8277904
Proper motion (declination) [mas/yr] -10.76602683 (0.8) -10.766 (0.8) -4.66383937
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 18.49 (0.02) 18.49 (0.008) 18.39
BP magnitude 18.51 (0.02) 18.51
RP magnitude 17.53 (0.01) 17.56
Pan g magnitude
Pan r magnitude
Pan i magnitude
Pan z magnitude
Pan y magnitude
E(B-V) 0.040

* Constant surface field

Special notes:

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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.