Gaia DR3 1593140224924964864

All names: SDSS J150722.32+523039.8, LSPM J1507+5230, SDSS J150722.33+523039.8, Gaia DR3 1593140224924964864, SDSS J150722.30+523039.8, V* OV Boo, Gaia EDR3 1593140224924964864, PM J15073+5230, Gaia DR2 1593140224924964864, SDSS J150722.16+523040.2, USNO-B1.0 1425-00298263

Parameter Unit Gaia EDR3 Stilism Simbad Vincent et al. 2023
Right ascension 15 07 22.11 (0.08) 15 07 22.37 (0.08)
Declination 52 30 40.46 (0.09) 52 30 39.80 (0.09)
Spectral type DAe CV
Effective temperature [K]
log(g) [cgs]
Mass [M☉]
log(Luminosity) [L☉]
Cooling age [Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 4.71 (0.09) 4.71 (0.09)
Distance [pc] 212.09 (4) 212.09 (4)
Composition
Proper motion (right ascension) [mas/yr] -149.273 (0.08) -149.273 (0.08)
Proper motion (declination) [mas/yr] 41.138 (0.1) 41.138 (0.1)
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude 18.70
V magnitude
R magnitude 18.50
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude 18.48 (0.02)
g magnitude 18.31 (0.007)
r magnitude 18.45 (0.008)
i magnitude 18.61 (0.01)
z magnitude 18.44 (0.03)
G magnitude 18.15 (0.01) 18.15 (0.01)
BP magnitude 18.19 (0.04)
RP magnitude 17.87 (0.06)
Pan g magnitude
Pan r magnitude
Pan i magnitude
Pan z magnitude
Pan y magnitude
E(B-V) 0.018

* Constant surface field

Special notes:

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Absorption lines

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ugriz

Photometric fit




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.