EC 05282-3316

All names: EC 05282-3316, UCAC4 284-006905, GALEX J053005.0-331435, Gaia DR3 2901735056855154048, EC05282-3316, Gaia DR2 2901735056855154048, 2MASS J05300509-3314358, TIC 24461739

Parameter Unit Geier 2020 Stilism Simbad
Right ascension 05 30 05.10 05 30 05.10 (0.02)
Declination -33 14 35.48 -33 14 35.82 (0.02)
Spectral type sdB sdB
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] 0.09 (0.04) 0.10 (0.02)
Distance [pc] 10893.25 (4165) 10040.16 (2460)
Composition
Proper motion (right ascension) [mas/yr] 0.679 (0.06) 0.674 (0.02)
Proper motion (declination) [mas/yr] -0.226 (0.06) -0.205 (0.03)
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude 14.85 (0.01)
V magnitude 14.96 (0.05)
R magnitude 15.41 (0.06)
I magnitude
J magnitude 15.13 (0.04) 15.13 (0.04)
H magnitude 15.18 (0.09) 15.18 (0.09)
K magnitude 15.15 (0.2) 15.15 (0.2)
u magnitude
g magnitude 14.79 (0.02)
r magnitude 15.13 (0.01)
i magnitude 15.34 (0.05)
z magnitude
G magnitude 14.95 (0.0006) 14.93 (0.003)
BP magnitude 14.85 (0.004)
RP magnitude 15.05 (0.003)
Pan g magnitude 14.89
Pan r magnitude 15.19
Pan i magnitude 15.39 (0.001)
Pan z magnitude 15.61
Pan y magnitude 15.71
E(B-V) 0.011

* Constant surface field

Special notes:

Spectra

Controls

Normalize at:
Normalize by mean flux

Range:

x: to
y: to

Spectra available:

Spectra without link are available upon request

Absorption lines

Photometric filters

BVRI
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.