Gaia DR2 6378226343814490496

All names: GALEX J231840.1-763841, Gaia DR3 6378226343815054976, WDJ231840.52-763840.11, Gaia DR2 6378226343814490496, Gaia EDR3 6378226343815054976

Parameter	Unit	Gaia EDR3	Gaia DR2	Stilism	Vincent et al. 2024	Simbad	Gentile Fusillo et al. 2018
Right ascension		23 18 40.11 (0.09)	23 18 40.12		23 18 40.11	23 18 40.52 (0.09)	23 18 40.12
Declination		-76 38 40.01 (0.09)	-76 38 40.01		-76 38 40.01	-76 38 40.11 (0.09)	-76 38 40.01
Spectral type					DA	D
Effective temperature	[K]				6944.0 (102)
log(g)	[cgs]				8.38 (0.03)
Mass	[M_☉]				0.836 (0.02)
log(Luminosity)	[L_☉]
Cooling age	[Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)

Parallax	[mas]	14.42 (0.1)	14.49 (0.2)		14.42	14.42 (0.1)	14.49 (0.2)
Distance	[pc]	69.36 (0.5)	69.03 (0.8)		69.36	69.36 (0.5)	69.03 (0.8)
Composition
Proper motion (right ascension)	[mas/yr]	-89.2555354 (0.1)	-89.13447412 (0.2)			-89.256 (0.1)	-89.13447412
Proper motion (declination)	[mas/yr]	6.653457572 (0.1)	6.854590749 (0.2)			6.653 (0.1)	6.854590749
Variability
Magnetic
B_d	[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		18.23 (0.01)	18.26		18.23	18.23 (0.003)	18.26
BP magnitude		18.43 (0.01)	18.42				18.42
RP magnitude		17.91 (0.02)	17.86				17.86
Pan g magnitude
Pan r magnitude
Pan i magnitude
Pan z magnitude
Pan y magnitude
E(B-V)				0.003

Spectra