Gaia DR2 6711992543059488896

All names: WDJ185519.75-441516.62, WDJ185519.75-441516.61, Gaia EDR3 6711992543059488896, Gaia DR3 6711992543059488896, Gaia DR2 6711992543059488896

Parameter	Unit	Gaia EDR3	Gaia DR2	Stilism	Vincent et al. 2024	Simbad	Gentile Fusillo et al. 2018
Right ascension		18 55 19.76 (0.1)	18 55 19.76		18 55 19.76	18 55 19.76 (0.1)	18 55 19.76
Declination		-44 15 17.46 (0.1)	-44 15 17.43		-44 15 17.46	-44 15 16.61 (0.1)	-44 15 17.43
Spectral type					DQ:	DQ
Effective temperature	[K]				7545.0 (147)
log(g)	[cgs]				7.96 (0.04)
Mass	[M_☉]				0.552 (0.03)
log(Luminosity)	[L_☉]
Cooling age	[Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)

Parallax	[mas]	10.08 (0.2)	10.14 (0.2)		10.08	10.08 (0.2)	10.14 (0.2)
Distance	[pc]	99.25 (2)	98.66 (2)		99.25	99.25 (2)	98.66 (2)
Composition
Proper motion (right ascension)	[mas/yr]	4.449967595 (0.2)	4.763570262 (0.3)			4.45 (0.2)	4.763570262
Proper motion (declination)	[mas/yr]	-52.88207799 (0.1)	-52.68127783 (0.4)			-52.882 (0.1)	-52.68127783
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		18.17 (0.02)	18.20		18.17	18.17 (0.003)	18.20
BP magnitude		18.32 (0.02)	18.29				18.29
RP magnitude		17.98 (0.02)	18.01				18.01
Pan g magnitude
Pan r magnitude
Pan i magnitude
Pan z magnitude
Pan y magnitude
E(B-V)				0.007

Spectra