Gaia DR2 3618569530962200832

All names: Gaia DR3 3618569530962200832, Gaia DR2 3618569530962200832, Gaia EDR3 3618569530962200832, TIC 773003, USNO-B1.0 0824-00318295, EPIC 229228124, EPIC 229227292, WDJ134211.67-073538.52, 2MASS J13421165-0735383, GALEX J134211.7-073539, WISEA J134211.61-073540.5, WISE J134211.60-073540.5

Parameter Unit Gaia EDR3 Pan-STARRS DR1 MWDD H MWDD HE Gaia DR2 Stilism Bell et al. 2016 Vincent et al. 2024 Simbad Gentile Fusillo et al. 2018
Right ascension 13 42 11.60 (0.07) 13 42 11.60 13 42 11.60 13 42 11.67 (0.07) 13 42 11.60
Declination -07 35 40.67 (0.06) -07 35 40.60 -07 35 40.67 -07 35 38.52 (0.06) -07 35 40.60
Spectral type DA DA
Effective temperature [K] 10542.0 10849.0 11190.0 10820.0 (130)
log(g) [cgs] 7.97 7.93 8.02 8.00 (0.02)
Mass [M] 0.585 0.544 0.604 (0.01)
log(Luminosity) [L]
Cooling age [Gyr] 0.5056 0.4591
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 11.28 (0.09) 11.30 (0.1) 11.28 11.28 (0.09) 11.30 (0.1)
Distance [pc] 88.66 (0.7) 88.50 (1) 88.66 88.66 (0.7) 88.50 (1)
Composition
Proper motion (right ascension) [mas/yr] -70.09072753 (0.09) -69.96061556 (0.2) -70.091 (0.09) -69.96061556
Proper motion (declination) [mas/yr] -134.5747222 (0.08) -134.4732009 (0.2) -134.575 (0.08) -134.4732009
Variability VAR
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude 16.90
V magnitude 16.70
R magnitude 16.50
I magnitude
J magnitude 16.79 (0.1)
H magnitude 16.52 (0.2)
K magnitude
u magnitude
g magnitude
r magnitude
i magnitude
z magnitude
G magnitude 16.67 (0.006) 16.70 16.67 16.67 (0.003) 16.70
BP magnitude 16.72 (0.006) 16.72 16.72
RP magnitude 16.64 (0.009) 16.63 16.63
Pan g magnitude 16.67 (0.03)
Pan r magnitude 16.79 (0.005)
Pan i magnitude 16.96 (0.007)
Pan z magnitude 17.13 (0.007)
Pan y magnitude 17.28 (0.01)
E(B-V) 0.004
Period #1 [s] 289.3
Amplitude #1 [mma]
Period #2 [s] 370.7
Amplitude #2 [mma]
Period #3 [s] 514.1
Amplitude #3 [mma]
Period #4 [s] 800.0
Amplitude #4 [mma]

* Constant surface field

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The Montreal White Dwarf Database is produced and maintained by Prof. Patrick Dufour (Université de Montréal) and Dr. Simon Blouin (University of Victoria). Please send database updates, corrections, suggestions or bug reports to patrick.dufour@umontreal.ca.