Gaia DR2 1885999441950827648

All names: Gaia DR2 1885999441950827648, WDJ225921.31+293709.89, Gaia EDR3 1885999441950827648, Gaia DR3 1885999441950827648

Parameter	Unit	Gaia EDR3	Pan-STARRS DR1	Gaia DR2	Stilism	Vincent et al. 2024	Simbad	Gentile Fusillo et al. 2018
Right ascension		22 59 21.34 (0.2)		22 59 21.34		22 59 21.34	22 59 21.31 (0.2)	22 59 21.34
Declination		29 37 10.33 (0.2)		29 37 10.32		29 37 10.33	29 37 09.88 (0.2)	29 37 10.32
Spectral type						DA:	DA
Effective temperature	[K]					4094.0 (139)
log(g)	[cgs]					7.68 (0.07)
Mass	[M_☉]					0.399 (0.05)
log(Luminosity)	[L_☉]
Cooling age	[Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)

Parallax	[mas]	17.99 (0.3)		17.87 (0.4)		17.99	17.99 (0.3)	17.87 (0.4)
Distance	[pc]	55.58 (0.9)		55.95 (1)		55.58	55.58 (0.9)	55.95 (1)
Composition
Proper motion (right ascension)	[mas/yr]	22.37890945 (0.2)		23.17719695 (0.6)			22.379 (0.2)	23.17719695
Proper motion (declination)	[mas/yr]	28.12693978 (0.3)		27.60567724 (0.5)			28.127 (0.3)	27.60567724
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								21.42 (0.2)
g magnitude								20.15 (0.02)
r magnitude								19.05 (0.01)
i magnitude								18.64 (0.01)
z magnitude								18.45 (0.03)
G magnitude		19.08 (0.06)		19.11		19.08	19.08 (0.004)	19.11
BP magnitude		19.82 (0.06)		19.91				19.91
RP magnitude		18.35 (0.02)		18.35				18.35
Pan g magnitude			19.97 (0.02)
Pan r magnitude			19.05 (0.005)
Pan i magnitude			18.65 (0.005)
Pan z magnitude			18.50 (0.01)
Pan y magnitude			18.41 (0.02)
E(B-V)					0.005

Spectra