Gaia DR2 539346324992314496

All names: Gaia DR2 539346324992314496, Gaia EDR3 539346324992314496, WDJ003129.17+742428.37, Gaia DR3 539346324992314496, GALEX J003129.0+742427

Parameter	Unit	Gaia EDR3	Pan-STARRS DR1	MWDD H	MWDD HE	Gaia DR2	Stilism	Vincent et al. 2024	Simbad	Gentile Fusillo et al. 2018
Right ascension		00 31 28.84 (0.1)				00 31 28.85		00 31 28.84	00 31 29.16 (0.1)	00 31 28.85
Declination		74 24 27.50 (0.1)				74 24 27.53		74 24 27.50	74 24 28.38 (0.1)	74 24 27.53
Spectral type								DA	DA
Effective temperature	[K]			5886.0	5619.0			6044.0 (78)
log(g)	[cgs]			7.96	7.79			8.02 (0.03)
Mass	[M_☉]			0.564	0.451			0.597 (0.02)
log(Luminosity)	[L_☉]
Cooling age	[Gyr]			2.2050	2.3270
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)

Parallax	[mas]	14.82 (0.1)				15.09 (0.2)		14.82	14.82 (0.1)	15.09 (0.2)
Distance	[pc]	67.47 (0.5)				66.26 (0.7)		67.47	67.47 (0.5)	66.26 (0.7)
Composition
Proper motion (right ascension)	[mas/yr]	-81.35840698 (0.1)				-81.61468157 (0.4)			-81.358 (0.1)	-81.61468157
Proper motion (declination)	[mas/yr]	-54.67923001 (0.1)				-54.39079392 (0.2)			-54.679 (0.1)	-54.39079392
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		18.16 (0.02)				18.18		18.16	18.16 (0.003)	18.18
BP magnitude		18.48 (0.02)				18.53				18.53
RP magnitude		17.72 (0.01)				17.71				17.71
Pan g magnitude			18.51 (0.03)
Pan r magnitude			18.15 (0.01)
Pan i magnitude			18.02 (0.005)
Pan z magnitude			18.00 (0.007)
Pan y magnitude			18.00 (0.02)
E(B-V)							0.003

Spectra