Gaia DR2 6677443276373008256

All names: Gaia DR3 6677443276373008256, Gaia DR2 6677443276373008256, WDJ205221.46-421300.31, Gaia EDR3 6677443276373008256

Parameter	Unit	Gaia EDR3	Gaia DR2	Stilism	Vincent et al. 2024	Simbad	Gentile Fusillo et al. 2018
Right ascension		20 52 21.76 (0.1)	20 52 21.75		20 52 21.76	20 52 21.46 (0.1)	20 52 21.75
Declination		-42 13 04.28 (0.08)	-42 13 04.16		-42 13 04.28	-42 13 00.31 (0.08)	-42 13 04.16
Spectral type					DC:	DC
Effective temperature	[K]				4946.0 (39)
log(g)	[cgs]				8.00 (0.02)
Mass	[M_☉]				0.58 (0.02)
log(Luminosity)	[L_☉]
Cooling age	[Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)

Parallax	[mas]	23.61 (0.1)	23.39 (0.2)		23.61	23.61 (0.1)	23.39 (0.2)
Distance	[pc]	42.36 (0.2)	42.76 (0.3)		42.36	42.36 (0.2)	42.76 (0.3)
Composition
Proper motion (right ascension)	[mas/yr]	205.7752962 (0.1)	205.7280342 (0.2)			205.775 (0.1)	205.7280342
Proper motion (declination)	[mas/yr]	-248.215418 (0.1)	-248.2710151 (0.2)			-248.215 (0.1)	-248.2710151
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		18.06 (0.02)	18.08		18.06	18.06 (0.003)	18.08
BP magnitude		18.56 (0.02)	18.59				18.59
RP magnitude		17.41 (0.007)	17.42				17.42
Pan g magnitude
Pan r magnitude
Pan i magnitude
Pan z magnitude
Pan y magnitude
E(B-V)				0.004

Spectra