Gaia DR2 2397370823876081408

All names: Gaia DR3 2397370823876081408, WDJ224545.45-220513.75, Gaia EDR3 2397370823876081408, LEHPM 5100, Gaia DR2 2397370823876081408, WDJ224545.45-220513.74

Parameter	Unit	Gaia EDR3	Pan-STARRS DR1	Gaia DR2	Stilism	Vincent et al. 2024	Simbad	Gentile Fusillo et al. 2018
Right ascension		22 45 45.32 (0.07)		22 45 45.32		22 45 45.32	22 45 45.45 (0.07)	22 45 45.32
Declination		-22 05 16.38 (0.06)		-22 05 16.30		-22 05 16.38	-22 05 13.75 (0.06)	-22 05 16.30
Spectral type						DQ	D
Effective temperature	[K]					8283.0 (64)
log(g)	[cgs]					7.96 (0.01)
Mass	[M_☉]					0.551 (0.01)
log(Luminosity)	[L_☉]
Cooling age	[Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)

Parallax	[mas]	15.54 (0.08)		15.49 (0.1)		15.54	15.54 (0.08)	15.49 (0.1)
Distance	[pc]	64.35 (0.3)		64.54 (0.6)		64.35	64.35 (0.3)	64.54 (0.6)
Composition
Proper motion (right ascension)	[mas/yr]	-112.5507772 (0.08)		-112.4772027 (0.2)			-112.551 (0.08)	-112.4772027
Proper motion (declination)	[mas/yr]	-164.402124 (0.06)		-164.3645512 (0.2)			-164.402 (0.07)	-164.3645512
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		16.93 (0.005)		16.96		16.93	16.93 (0.003)	16.96
BP magnitude		17.00 (0.005)		17.02				17.02
RP magnitude		16.79 (0.007)		16.80				16.80
Pan g magnitude			17.00 (0.004)
Pan r magnitude			17.02 (0.008)
Pan i magnitude			17.12 (0.002)
Pan z magnitude			17.23 (0.006)
Pan y magnitude			17.32 (0.007)
E(B-V)					0.001

Gaia DR2 2397370823876081408

Spectra

Controls

Range:

Spectra available:

Absorption lines

Photometric filters

Photometric fit