[GMS97] NGC 450 127

All names: SDSS J011306.59-005041.6, WD 0110-011, Gaia DR2 2534427490899084416, Gaia DR3 2534427490899084416, Gaia EDR3 2534427490899084416, [GMS97] NGC 450 127, SDSS J011306.58-005041.5, SDSS J011306.59-005041.60, GALEX J011306.5-005041

Parameter Unit Gaia EDR3 Pan-STARRS DR1 SDSS DR12 Genest-Beaulieu & Bergeron 2019 (spectroscopic) Genest-Beaulieu & Bergeron 2019 (photometric) MWDD HE Gaia DR2 Stilism Simbad Eisenstein et al. 2006 White Dwarf Catalog (McCook & Sion 1999) Kleinman et al. 2013 Vincent et al. 2023
Right ascension 01 13 06.61 (0.3) 01 13 06.59 01 13 06.61 (0.5) 01 13 06.59 (0.3) 01 13 06.59 01 13 06.41 01 13 06.59
Declination -00 50 41.50 (0.3) -00 50 41.54 -00 50 41.51 (0.3) -00 50 41.51 (0.3) -00 50 41.52 -00 50 36.60 -00 50 41.60
Spectral type DB DB DB DB DB DB+MS
Effective temperature [K] 18932.0 16818.0 14916.0 19858.0 (610) 20948.0 (1106)
log(g) [cgs] 8.06 8.30 8.15 8.16 (0.1) 8.17 (0.1)
Mass [M] 0.629 0.777 0.682 0.696 (0.08)
log(Luminosity) [L]
Cooling age [Gyr] 0.2645
log(H/He) <-5.168
log(C/He)
log(Ca/He)
log(Ca/H)
log(N/He)
log(O/He)
log(Na/He)
log(Mg/He)
log(Al/He)
log(Si/He)
log(P/He)
log(S/He)
log(Cl/He)
log(Sc/He)
log(Ti/He)
log(V/He)
log(Cr/He)
log(Mn/He)
log(Fe/He)
log(Co/He)
log(Ni/He)
log(Cu/He)
log(Zn/He)
log(Ga/He)
log(Ge/He)
log(Sr/He)
Parallax [mas] 1.67 (0.4) 2.62 (0.5) 1.67 (0.4)
Distance [pc] 599.76 (142) 381.90 (76) 599.77 (142)
Composition He
Proper motion (right ascension) [mas/yr] 16.14733396 (0.6) 17.83292463 (1) 16.147 (0.6) 6.8
Proper motion (declination) [mas/yr] 0.396396028 (0.4) 0.764767277 (0.5) 0.396 (0.4) 0.9
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity WDMS
B magnitude 18.80
V magnitude
R magnitude
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude 19.23 (0.02) 19.23 (0.02) 19.24 (0.04) 19.23 19.23 (0.04)
g magnitude 19.30 (0.01) 19.30 (0.01) 19.28 (0.02) 19.27 19.28 (0.02)
r magnitude 19.60 (0.01) 19.60 (0.01) 19.61 (0.02) 19.61 19.60 (0.02)
i magnitude 19.86 (0.02) 19.86 (0.02) 19.89 (0.03) 19.88 19.87 (0.03)
z magnitude 20.03 (0.09) 20.03 (0.09) 20.12 (0.1) 20.12 20.11 (0.1)
G magnitude 19.42 (0.04) 19.47 19.42 (0.004)
BP magnitude 19.33 (0.04) 19.30
RP magnitude 19.42 (0.07) 19.57
Pan g magnitude 19.30 (0.006)
Pan r magnitude 19.58 (0.009)
Pan i magnitude 19.86 (0.02)
Pan z magnitude 20.05 (0.02)
Pan y magnitude 19.92 (0.07)
E(B-V) 0.026

* 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.