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JPL Small-Body Database Browser
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357159 (2002 CA111)
Classification: Main-belt Asteroid          SPK-ID: 2357159
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1131322491596641 6.4186e-08  
a 2.416108722460786 1.6612e-08 au
q 2.142768908474515 1.5333e-07 au
i 7.580211226938203 7.5445e-06 deg
node 355.3148863989138 3.988e-05 deg
peri 194.9390823841614 5.166e-05 deg
M 185.3209039403455 3.0758e-05 deg
tp 2459266.097330928963
(2021-Feb-20.59733093)
0.00011751 TDB
period 1371.744212899957
3.76
1.4147e-05
3.873e-08
d
yr
n .2624395981514195 2.7066e-09 deg/d
Q 2.689448536447058 1.8491e-08 au
  Orbit Determination Parameters
   # obs. used (total)      219  
   data-arc span      6479 days (17.74 yr)  
   first obs. used      2002-02-07  
   last obs. used      2019-11-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51021  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 23:21:10  

Additional Information
 Earth MOID = 1.14489 au 
 Jupiter MOID = 2.27546 au 
 T_jup = 3.496 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457158.5 (2015-May-16.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1129345994974444 6.4113e-08  
q 2.143525004251095 1.5303e-07 au
tp 2456523.473964005125
(2013-Aug-18.97396401)
0.00011974 TDB
node 355.3335589308274 3.9851e-05 deg
peri 195.1895469295852 5.1743e-05 deg
i 7.583408307431434 7.5475e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      219  
   data-arc span      6479 days (17.74 yr)  
   first obs. used      2002-02-07  
   last obs. used      2019-11-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51021  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 23:21:10  

Additional Information
 Jupiter MOID = 2.27546 au 
 T_jup = 3.496 
Orbit Covariance (6×6)
  e q tp node peri i
e 4.110437947023587E-15 -9.766616835086164E-15 -4.898176600676302E-12 -1.70085721051551E-14 -1.322059590467411E-12 9.346435311952512E-15
q -9.766616835086164E-15 2.341871362373939E-14 1.151701307082001E-11 3.80893368777211E-14 3.13556028949617E-12 -2.126841389331479E-14
tp -4.898176600676302E-12 1.151701307082001E-11 1.433815969436704E-8 2.688638895236266E-11 3.968997291654431E-9 -1.767777816617693E-11
node -1.70085721051551E-14 3.80893368777211E-14 2.688638895236266E-11 1.588097932610144E-9 -1.566490403954758E-9 -1.385714637621471E-10
peri -1.322059590467411E-12 3.13556028949617E-12 3.968997291654431E-9 -1.566490403954758E-9 2.677337886898245E-9 1.327037250688546E-10
i 9.346435311952512E-15 -2.126841389331479E-14 -1.767777816617693E-11 -1.385714637621471E-10 1.327037250688546E-10 5.696487247261486E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.8   n/a MPO455578  

357159 (2002 CA111)          Discovered 2002-Feb-07 by LINEAR at Socorro
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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