CSO 1001

All names: Gaia DR3 1471998511973713152, 2MASS J13350114+3609591, SDSS J133501.10+360959.5, WISE J133501.00+360959.8, J1335+3610, TIC 22817483, SDSS J133501.10+360959.4, WISEA J133501.01+360959.7, SDSS J133501.09+360959.4, WIRED J133501.09+360959.4, Gaia DR2 1471998511973713152, CSO 1001, Gaia EDR3 1471998511973713152, WDJ133501.14+360959.22

Parameter Unit Gaia EDR3 Pan-STARRS DR1 SDSS DR12 Kilic et al. 2025 Caron et al. 2023 Kilic et al. 2020 MWDD H Gaia DR2 Stilism Vincent et al. 2024 Simbad Gentile Fusillo et al. 2018 Kleinman et al. 2013 Vincent et al. 2023
Right ascension 13 35 00.98 (0.03) 13 35 01.10 13 35 00.99 (0.05) 13 35 00.98 13 35 01.14 (0.03) 13 35 00.99 13 35 01.10
Declination 36 10 00.25 (0.03) 36 09 59.47 36 10 00.22 (0.05) 36 10 00.25 36 09 59.22 (0.03) 36 10 00.22 36 09 59.46
Spectral type DA DA DA DA DA DA DA DA
Effective temperature [K] 10040.0 (64) 10050.0 (57) 10040.0 (64) 9884.0 10043.0 (67) 10056.0 (22)
log(g) [cgs] 7.98 (0.01) 7.99 (0.01) 7.99 (0.01) 7.96 7.99 (0.01) 8.29 (0.02)
Mass [M] 0.59 (0.009) 0.593 (0.009) 0.593 (0.009) 0.577 0.594 (0.01) 0.772 (0.01)
log(Luminosity) [L]
Cooling age [Gyr] 0.6200 0.5902
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
log(C/H)
log(N/H)
log(O/H)
log(Na/H)
log(Mg/H)
log(Al/H)
log(Si/H)
log(P/H)
log(S/H)
log(Sc/H)
log(Ti/H)
log(Cr/H)
log(Mn/H)
log(Fe/H)
log(Ni/H)
Parallax [mas] 12.59 (0.06) 12.62 (0.08) 12.62 (0.08) 12.59 12.59 (0.06) 12.62 (0.08)
Distance [pc] 79.42 (0.4) 79.24 (0.5) 79.25 (0.5) 79.42 79.42 (0.4) 79.25 (0.5)
Composition H H H
Proper motion (right ascension) [mas/yr] -118.3275053 (0.03) -118.5551879 (0.1) -118.328 (0.03) -118.5551879
Proper motion (declination) [mas/yr] 64.69693755 (0.04) 64.63725703 (0.1) 64.697 (0.04) 64.63725703
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude 16.60 (0.02) 16.43 (0.09)
H magnitude 16.49 (0.02) 16.37 (0.2)
K magnitude 16.56 (0.06) 15.77 (0.2)
u magnitude 17.03 (0.008) 17.02 (0.008) 17.02 (0.008) 17.02 (0.008) 17.04 (0.03)
g magnitude 16.61 (0.004) 16.61 (0.004) 16.61 (0.004) 16.62 (0.02)
r magnitude 16.71 (0.004) 16.71 (0.004) 16.71 (0.004) 16.70 (0.02)
i magnitude 16.84 (0.005) 16.84 (0.005) 16.84 (0.005) 16.83 (0.03)
z magnitude 17.03 (0.01) 17.03 (0.01) 17.03 (0.01) 17.05 (0.02)
G magnitude 16.64 (0.003) 16.66 16.64 16.64 (0.003) 16.66
BP magnitude 16.69 (0.003) 16.68 16.68
RP magnitude 16.56 (0.004) 16.57 16.57
Pan g magnitude 16.65 (0.007) 16.65 (0.008)
Pan r magnitude 16.73 (0.003) 16.73 (0.003)
Pan i magnitude 16.87 (0.004) 16.87 (0.003)
Pan z magnitude 17.03 (0.003) 17.03 (0.003)
Pan y magnitude 17.13 (0.01) 17.13 (0.01)
E(B-V) 0.005

* 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.