Gaia DR2 4646331629821899136

All names: WDJ030454.96-694725.28, Gaia EDR3 4646331629821899136, Gaia DR2 4646331629821899136, GALEX J030454.9-694724, Gaia DR3 4646331629821899136

Parameter	Unit	Gaia EDR3	Gaia DR2	Stilism	Vincent et al. 2024	Simbad	Gentile Fusillo et al. 2018
Right ascension		03 04 55.13 (0.1)	03 04 55.12		03 04 55.13	03 04 54.96 (0.1)	03 04 55.12
Declination		-69 47 24.55 (0.1)	-69 47 24.57		-69 47 24.55	-69 47 25.28 (0.1)	-69 47 24.57
Spectral type					DA	D
Effective temperature	[K]				7107.0 (144)
log(g)	[cgs]				8.33 (0.03)
Mass	[M_☉]				0.804 (0.03)
log(Luminosity)	[L_☉]
Cooling age	[Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)

Parallax	[mas]	12.12 (0.1)	12.30 (0.2)		12.12	12.12 (0.1)	12.30 (0.2)
Distance	[pc]	82.53 (0.9)	81.33 (1)		82.53	82.53 (0.9)	81.33 (1)
Composition
Proper motion (right ascension)	[mas/yr]	53.39889617 (0.2)	52.83508352 (0.4)			53.399 (0.2)	52.83508352
Proper motion (declination)	[mas/yr]	45.24747535 (0.2)	45.51841476 (0.3)			45.247 (0.2)	45.51841476
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		18.45 (0.02)	18.48		18.45	18.45 (0.003)	18.48
BP magnitude		18.67 (0.02)	18.63				18.63
RP magnitude		18.13 (0.02)	18.12				18.12
Pan g magnitude
Pan r magnitude
Pan i magnitude
Pan z magnitude
Pan y magnitude
E(B-V)				0.002

Spectra