SDSS J120727.48+145111.2

All names: Gaia DR2 3921781229783225728, Gaia DR3 3921781229783225728, SDSS J120727.48+145111.2, Gaia EDR3 3921781229783225728

Parameter Unit Gaia EDR3 Pan-STARRS DR1 SDSS DR12 Gaia DR2 Stilism Simbad Kleinman et al. 2013
Right ascension 12 07 27.47 (0.6) 12 07 27.48 12 07 27.47 (0.8) 12 07 27.47 (0.6) 12 07 27.48
Declination 14 51 10.95 (0.4) 14 51 11.17 14 51 10.95 (0.4) 14 51 11.00 (0.4) 14 51 11.16
Spectral type M0V M0V_NOTWD
Effective temperature [K] 6314.0 (21)
log(g) [cgs] 7.61 (0.6)
Mass [M]
log(Luminosity) [L]
Cooling age [Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 0.01 (0.6) 0.27 (0.8) 0.01 (0.6)
Distance [pc] 114399.36 (7439771) 3694.13 (11016) 114942.53 (7510900)
Composition
Proper motion (right ascension) [mas/yr] -2.943122533 (0.9) -4.495 (2) -2.943 (0.9)
Proper motion (declination) [mas/yr] -2.844373546 (0.4) -2.495 (0.8) -2.844 (0.4)
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude 21.42 (0.09) 21.46 (0.09) 21.46 (0.09)
g magnitude 20.67 (0.02) 20.67 (0.03) 20.67 (0.03)
r magnitude 19.94 (0.02) 19.89 (0.02) 19.89 (0.02)
i magnitude 20.13 (0.03) 20.12 (0.03) 20.12 (0.03)
z magnitude 20.19 (0.09) 20.14 (0.08) 20.14 (0.08)
G magnitude 20.33 (0.07) 20.39 20.33 (0.007)
BP magnitude 20.51 (0.07) 20.32
RP magnitude 20.01 (0.09) 19.83
Pan g magnitude 20.59 (0.03)
Pan r magnitude 20.31 (0.02)
Pan i magnitude 20.27 (0.009)
Pan z magnitude 20.15 (0.04)
Pan y magnitude 20.14 (0.05)
E(B-V) 0.023

* 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.