NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2015XP55 ∴ Orbital info ∴ Epoch 57425 MJD
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2015XP55  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2015XP55.eq0)
Keplerian elements
(Epoch 57425.1 MJD)
Value 1-σ variation Units
a 1.56102 8.405e-08 au
e 0.352947 1.692e-07
i 42.205 5.903e-05 deg
Ω 80.199 6.584e-06 deg
ω 61.109 4.238e-05 deg
M 358.415 2.584e-05 deg
Other useful info
Absolute Magnitude (H)    21.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0101 au
Aphelion distance 2.112 au
Asc. node-Earth separation 0.18263 au
Desc. node-Earth separation 0.63062 au
Earth MOID 0.16921 au
Orbital period 712.378 days
Date of orbit computation   Jul 29 11:43

Covariance matrix
7.06517088E-151.10884538E-14-7.90097851E-131.57218024E-141.10925788E-12-3.07490746E-14
1.10884538E-142.86387742E-14-3.54651642E-122.78146310E-141.85600040E-127.12393458E-13
-7.90097851E-13-3.54651642E-123.48400108E-09-1.34024099E-101.12830253E-09-8.76034786E-10
1.57218024E-142.78146310E-14-1.34024099E-104.33467770E-113.21656571E-12-2.01234168E-11
1.10925788E-121.85600040E-121.12830253E-093.21656571E-121.79627372E-09-9.85071745E-10
-3.07490746E-147.12393458E-13-8.76034786E-10-2.01234168E-11-9.85071745E-106.67588026E-10

Correlation matrix
1.000000000.77952930-0.159250350.028409430.31137585-0.01415847
0.779529301.00000000-0.355046820.024964200.258770400.16292527
-0.15925035-0.355046821.00000000-0.344877890.45102453-0.57441787
0.028409430.02496420-0.344877891.000000000.01152730-0.11829572
0.311375850.258770400.451024530.011527301.00000000-0.89955420
-0.014158470.16292527-0.57441787-0.11829572-0.899554201.00000000