Gaia DR2 1854640549996850048

All names: Gaia DR3 1854640549996850048, WDJ211358.31+321215.33, Gaia EDR3 1854640549996850048, Gaia DR2 1854640549996850048

Parameter Unit Gaia EDR3 Stilism Simbad Gentile Fusillo et al. 2018
Right ascension 21 13 58.32 (0.4) 21 13 58.32 (0.4) 21 13 58.32
Declination 32 12 15.08 (0.6) 32 12 15.14 (0.6) 32 12 15.08
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] 5.85 (0.9) 5.85 (0.9) 12.58 (0.9)
Distance [pc] 170.87 (25) 170.87 (25) 79.49 (6)
Composition
Proper motion (right ascension) [mas/yr] -3.791063302 (0.5) -3.791 (0.5) 4.2072777
Proper motion (declination) [mas/yr] -3.563752485 (0.8) -3.564 (0.8) -16.14338138
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 19.31 (0.02) 19.31 (0.008) 19.22
BP magnitude 19.45 (0.02) 19.47
RP magnitude 18.53 (0.02) 18.47
Pan g magnitude
Pan r magnitude
Pan i magnitude
Pan z magnitude
Pan y magnitude
E(B-V) 0.025

* Constant surface field

Special notes:

Spectra

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Spectra available:

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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.