Gaia DR2 3945531711735243776

All names: Gaia DR2 3945531711735243776, Gaia EDR3 3945531711735243776, Gaia DR3 3945531711735243776, WDJ121820.31+154527.79

Parameter	Unit	Gaia EDR3	Stilism	Simbad	Gentile Fusillo et al. 2018
Right ascension		12 18 20.18 (0.4)		12 18 20.31 (0.4)	12 18 20.19
Declination		15 45 27.35 (0.3)		15 45 27.78 (0.3)	15 45 27.36
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]	9.54 (0.5)		9.54 (0.5)	10.74 (0.8)
Distance	[pc]	104.78 (6)		104.78 (6)	93.14 (7)
Composition
Proper motion (right ascension)	[mas/yr]	-109.8141842 (0.5)		-109.814 (0.5)	-109.7592366
Proper motion (declination)	[mas/yr]	-27.17162566 (0.4)		-27.172 (0.4)	-27.82433214
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					22.36 (0.2)
g magnitude					20.60 (0.02)
r magnitude					19.82 (0.02)
i magnitude					19.55 (0.02)
z magnitude					19.41 (0.04)
G magnitude		19.88 (0.07)		19.88 (0.005)	19.91
BP magnitude		20.26 (0.07)			20.04
RP magnitude		19.30 (0.05)			19.28
Pan g magnitude
Pan r magnitude
Pan i magnitude
Pan z magnitude
Pan y magnitude
E(B-V)			0.005

Spectra