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(537144) 2015HQ61  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 537144.eq0)
Keplerian elements at epoch
58153.9 MJD
Value 1-σ variation Units
a 2.60983 2.612e-08 au
e 0.164621 7.17e-08
i 2.334 9.574e-06 deg
Ω 146.595 0.0001638 deg
ω 159.413 0.0001687 deg
M 162.114 3.583e-05 deg
Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1802 au
Aphelion 3.0395 au
Asc. node-Earth separation 2.014 au
Desc. node-Earth separation 1.1892 au
Earth MOID 1.16606 au
Orbital period 1539.98 days
Date of orbit computation  apr 23 21:44
Correlation matrix
1.00000000-0.026546870.008200230.00509946-0.112453520.42879063
-0.026546871.000000000.015372480.009618850.12453852-0.56253109
0.008200230.015372481.000000000.54613576-0.52643330-0.01295764
0.005099460.009618850.546135761.00000000-0.96770999-0.01026507
-0.112453520.12453852-0.52643330-0.967709991.00000000-0.24039930
0.42879063-0.56253109-0.01295764-0.01026507-0.240399301.00000000
Covariance matrix
6.82101522E-16-4.97084329E-172.05033884E-152.18191110E-14-4.95564089E-134.01303609E-13
-4.97084329E-175.14025237E-151.05514273E-141.12980643E-131.50660079E-12-1.44524681E-12
2.05033884E-151.05514273E-149.16536927E-118.56572518E-10-8.50394820E-10-4.44533042E-12
2.18191110E-141.12980643E-138.56572518E-102.68396642E-08-2.67507545E-08-6.02634054E-11
-4.95564089E-131.50660079E-12-8.50394820E-10-2.67507545E-082.84711195E-08-1.45357936E-09
4.01303609E-13-1.44524681E-12-4.44533042E-12-6.02634054E-11-1.45357936E-091.28412273E-09