NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001HZ7 ∴ Orbital info ∴ Epoch 60400 MJD
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(474231) 2001HZ7  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 474231.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.46957 1.982e-09 au
e 0.498303 4.261e-08
i 5.426 7.442e-06 deg
Ω 156.286 6.819e-05 deg
ω 312.865 6.759e-05 deg
M 1.755 6.405e-06 deg
Other useful info
Absolute Magnitude (H)    19.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7373 au
Aphelion distance 2.2019 au
Asc. node-Earth separation -0.16463 au
Desc. node-Earth separation 0.66203 au
Earth MOID 0.0467 au
Orbital period 650.702 days
Date of orbit computation   feb 26 13:34

Covariance matrix
3.92813151E-18-3.41993110E-18-6.35095102E-15-6.76074975E-146.41097016E-14-5.19761592E-15
-3.41993110E-181.81564639E-15-6.77185093E-143.07813191E-13-1.99501518E-13-1.56587228E-13
-6.35095102E-15-6.77185093E-145.53829190E-113.68059485E-10-3.85765832E-102.23756590E-11
-6.76074975E-143.07813191E-133.68059485E-104.65023813E-09-4.56718477E-096.47858083E-11
6.41097016E-14-1.99501518E-13-3.85765832E-10-4.56718477E-094.56813458E-09-1.04780123E-10
-5.19761592E-15-1.56587228E-132.23756590E-116.47858083E-11-1.04780123E-104.10273883E-11

Correlation matrix
1.00000000-0.04049568-0.43058394-0.500223690.47858744-0.40942489
-0.040495681.00000000-0.213552090.10593366-0.06927254-0.57372499
-0.43058394-0.213552091.000000000.72525795-0.766948840.46940853
-0.500223690.105933660.725257951.00000000-0.990926720.14832192
0.47858744-0.06927254-0.76694884-0.990926721.00000000-0.24203185
-0.40942489-0.573724990.469408530.14832192-0.242031851.00000000