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160992 (2002 CE192)
Classification: Main-belt Asteroid          SPK-ID: 2160992
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1932404261870121 3.832e-08  
a 2.422334724597707 1.5425e-08 au
q 1.954241730048847 9.5806e-08 au
i 3.523110459961196 4.8395e-06 deg
node 84.3410988863814 7.4626e-05 deg
peri 206.5659356322388 7.5904e-05 deg
M 260.6027333901917 1.5566e-05 deg
tp 2459776.708305901105
(2022-Jul-16.20830590)
6.1051e-05 TDB
period 1377.049840431843
3.77
1.3153e-05
3.601e-08
d
yr
n .2614284461099128 2.497e-09 deg/d
Q 2.890427719146566 1.8405e-08 au
  Orbit Determination Parameters
   # obs. used (total)      431  
   data-arc span      7008 days (19.19 yr)  
   first obs. used      2002-01-09  
   last obs. used      2021-03-18  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .58711  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 02:03:01  

Additional Information
 Earth MOID = .938393 au 
 Jupiter MOID = 2.28939 au 
 T_jup = 3.484 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457696.5 (2016-Nov-04.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .193945318575761 3.8195e-08  
q 1.951697925952038 9.5492e-08 au
tp 2457023.102242186878
(2014-Dec-31.60224219)
5.4645e-05 TDB
node 84.36439254393552 7.4648e-05 deg
peri 206.5474915439816 7.5923e-05 deg
i 3.5232710325787 4.8396e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      431  
   data-arc span      7008 days (19.19 yr)  
   first obs. used      2002-01-09  
   last obs. used      2021-03-18  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .58711  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 02:03:01  

Additional Information
 Jupiter MOID = 2.28939 au 
 T_jup = 3.484 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.458829445607262E-15 -3.617524728792242E-15 -5.706433745759651E-13 -6.109769863963762E-15 -1.333549846447169E-13 7.888548851298116E-16
q -3.617524728792242E-15 9.118708890651724E-15 1.389080459722303E-12 1.375935457783651E-14 3.441217406306326E-13 -1.660448839907328E-15
tp -5.706433745759651E-13 1.389080459722303E-12 2.986083597656982E-9 -4.571770677415866E-12 7.722159713640414E-10 -7.720368861326483E-13
node -6.109769863963762E-15 1.375935457783651E-14 -4.571770677415866E-12 5.572358299064779E-9 -5.562949707490139E-9 -8.193569416968325E-11
peri -1.333549846447169E-13 3.441217406306326E-13 7.722159713640414E-10 -5.562949707490139E-9 5.764335856398868E-9 8.162895587053062E-11
i 7.888548851298116E-16 -1.660448839907328E-15 -7.720368861326483E-13 -8.193569416968325E-11 8.162895587053062E-11 2.342206755661553E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.49   n/a MPCxxxxx  

160992 (2002 CE192)          Discovered 2002-Feb-10 by LINEAR at Socorro
Reference: 20070828/Numbers.arcLast Updated: 2007-08-30
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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