NEODyS-2
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NEODyS ∴ Objects ∴ 2015PR ∴ Orbital info ∴ Epoch 57307 MJD
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2015PR  ▹ 
ORBITAL INFORMATION
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(ASCII data file 2015PR.eq0)
Keplerian elements
(Epoch 57307.2 MJD)
Value 1-σ variation Units
a 2.22211 3.852e-07 au
e 0.429752 1.242e-07
i 5.009 7.063e-06 deg
Ω 157.631 3.796e-05 deg
ω 207.215 9.029e-05 deg
M 3.321 3.322e-05 deg
Other useful info
Absolute Magnitude (H)    20.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2672 au
Aphelion distance 3.1771 au
Asc. node-Earth separation 1.94042 au
Desc. node-Earth separation 0.30117 au
Earth MOID 0.26756 au
Orbital period 1209.9 days
Date of orbit computation   Jul 29 12:14

Covariance matrix
1.48361221E-133.99168158E-14-3.91978608E-131.85829835E-122.57349702E-11-1.05493011E-11
3.99168158E-141.54255774E-14-2.53351056E-136.04302593E-138.25089680E-12-3.30962864E-12
-3.91978608E-13-2.53351056E-134.98907190E-116.14125712E-11-2.09544362E-105.39636269E-11
1.85829835E-126.04302593E-136.14125712E-111.44060449E-09-9.22769132E-10-1.92836044E-10
2.57349702E-118.25089680E-12-2.09544362E-10-9.22769132E-108.15292446E-09-2.72783224E-09
-1.05493011E-11-3.30962864E-125.39636269E-11-1.92836044E-10-2.72783224E-091.10331487E-09

Correlation matrix
1.000000000.83440131-0.144076210.127110920.73995747-0.82454384
0.834401311.00000000-0.288796630.128192130.73573892-0.80224832
-0.14407621-0.288796631.000000000.22907359-0.328555990.23000724
0.127110920.128192130.229073591.00000000-0.26925512-0.15295585
0.739957470.73573892-0.32855599-0.269255121.00000000-0.90951782
-0.82454384-0.802248320.23000724-0.15295585-0.909517821.00000000