Gaia DR2 4341495230772911616

All names: 2MASS J16070093-1404238, J1607-1404, WDJ16070.89-140423.88, WDS J16071-1404B, WDJ160700.89-140423.88, Gaia DR3 4341495230772911616, UCAC4 380-073828, ** NSN 153B, Gaia DR2 4341495230772911616, TIC 410994459, Gaia EDR3 4341495230772911616

Parameter Unit Gaia EDR3 Pan-STARRS DR1 O'Brien et al. 2024 Caron et al. 2023 Tremblay et al. 2020 MWDD H MWDD HE Gaia DR2 Stilism Vincent et al. 2024 Simbad Gentile Fusillo et al. 2018
Right ascension 16 07 00.60 (0.06) 16 07 00.60 16 07 00.60 16 07 00.89 (0.06) 16 07 00.60
Declination -14 04 23.68 (0.04) -14 04 23.68 -14 04 23.68 -14 04 23.88 (0.04) -14 04 23.68
Spectral type DAH DAH DAH DA DAH
Effective temperature [K] 5718.0 (37) 5775.0 (31) 5700.0 (30) 5658.0 5375.0 5890.0 (30)
log(g) [cgs] 8.05 (0.02) 8.05 (0.01) 8.05 (0.02) 7.98 7.79 8.13 (0.01)
Mass [M] 0.617 (0.01) 0.614 (0.01) 0.573 0.451 0.669 (0.009)
log(Luminosity) [L]
Cooling age [Gyr] 2.8700 2.6310 2.8940
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] 36.35 (0.06) 36.35 (0.06) 36.30 (0.08) 36.30 (0.08) 36.35 36.35 (0.06) 36.30 (0.08)
Distance [pc] 27.51 (0.05) 27.51 (0.05) 27.55 (0.06) 27.55 (0.06) 27.51 27.51 (0.05) 27.55 (0.06)
Composition H
Proper motion (right ascension) [mas/yr] -271.7876369 (0.07) -271.8700952 (0.2) -271.788 (0.07) -271.8700952
Proper motion (declination) [mas/yr] 12.84740824 (0.05) 12.83459815 (0.09) 12.847 (0.05) 12.83459815
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude 15.45 (0.09) 15.45 (0.09)
H magnitude 15.40 (0.09) 15.40 (0.09)
K magnitude 15.36 (0.2) 15.36 (0.2)
u magnitude
g magnitude
r magnitude
i magnitude
z magnitude
G magnitude 16.50 (0.002) 16.51 16.50 16.50 (0.003) 16.51
BP magnitude 16.83 (0.002) 16.82 16.82
RP magnitude 15.99 (0.006) 15.99 15.99
Pan g magnitude 16.81 (0.009) 16.81 (0.007)
Pan r magnitude 16.46 (0.007) 16.46 (0.007)
Pan i magnitude 16.31 (0.008) 16.31 (0.006)
Pan z magnitude 16.27 (0.006) 16.27 (0.006)
Pan y magnitude 16.14 (0.01) 16.14 (0.01)
E(B-V) 0.001

* 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.