Cl* NGC 5272 B 2

All names: SDSS J134133.84+272141.7, [CSC85] 1339.2+2761, Gaia DR2 1454663405495984256, [CCS88] 1339.2+2736, Gaia DR3 1454663405495984256, Gaia EDR3 1454663405495984256, Cl* NGC 5272 B 2, GALEX J134133.8+272141

Parameter Unit Gaia EDR3 Stilism Vincent et al. 2024 Simbad
Right ascension 13 41 33.84 (0.2) 13 41 33.84 13 41 33.86 (0.2)
Declination 27 21 41.61 (0.1) 27 21 41.61 27 21 41.83 (0.1)
Spectral type DA DA
Effective temperature [K] 16131.0 (804)
log(g) [cgs] 8.05 (0.08)
Mass [M☉] 0.644 (0.06)
log(Luminosity) [L☉]
Cooling age [Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 3.21 (0.2) 3.21 3.21 (0.2)
Distance [pc] 311.74 (19) 311.74 311.74 (19)
Composition
Proper motion (right ascension) [mas/yr] -13.48 (0.2) -13.48 (0.2)
Proper motion (declination) [mas/yr] -13.653 (0.1) -13.653 (0.1)
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude 18.20
V magnitude 18.80
R magnitude
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude 18.83 (0.02)
g magnitude 18.59 (0.009)
r magnitude 18.91 (0.01)
i magnitude 19.15 (0.02)
z magnitude 19.27 (0.06)
G magnitude 18.75 (0.003) 18.75 18.75 (0.003)
BP magnitude 18.73 (0.02)
RP magnitude 18.89 (0.03)
Pan g magnitude
Pan r magnitude
Pan i magnitude
Pan z magnitude
Pan y magnitude
E(B-V) 0.018

* 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.