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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001HB64 ∴ Orbital info ∴ Epoch epochXXX
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(51649) 2001HB64  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 51649.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.43835 9.917e-09 au
e 0.177539 2.94e-08
i 0.763 4.693e-06 deg
Ω 351.166 0.0003087 deg
ω 310.782 0.000309 deg
M 307.925 1.706e-05 deg
Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0054 au
Aphelion 2.8713 au
Asc. node-Earth separation 1.11081 au
Desc. node-Earth separation 1.67767 au
Earth MOID 0.98989 au
Orbital period 1390.73 days
Date of orbit computation  apr 23 19:57
Correlation matrix
1.000000000.112456990.013749380.00727534-0.00433535-0.29476088
0.112456991.00000000-0.00034017-0.001917600.00920119-0.14805048
0.01374938-0.000340171.000000000.41097052-0.41019743-0.00941179
0.00727534-0.001917600.410970521.00000000-0.99852384-0.00533575
-0.004335350.00920119-0.41019743-0.998523841.00000000-0.04654557
-0.29476088-0.14805048-0.00941179-0.00533575-0.046545571.00000000
Covariance matrix
9.83450604E-173.27822021E-176.39959608E-162.22692206E-14-1.32835245E-14-4.98667365E-14
3.27822021E-178.64073624E-16-4.69316601E-17-1.73983777E-148.35664975E-14-7.42420622E-14
6.39959608E-16-4.69316601E-172.20285599E-115.95359641E-10-5.94838341E-10-7.53581558E-13
2.22692206E-14-1.73983777E-145.95359641E-109.52689420E-08-9.52241442E-08-2.80954357E-11
-1.32835245E-148.35664975E-14-5.94838341E-10-9.52241442E-089.54609900E-08-2.45333082E-10
-4.98667365E-14-7.42420622E-14-7.53581558E-13-2.80954357E-11-2.45333082E-102.91024571E-10