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183901 (2004 CP83)
Classification: Main-belt Asteroid          SPK-ID: 2183901
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0931426349522875 5.7353e-08  
a 2.435478119107124 1.4365e-08 au
q 2.208631269724846 1.3965e-07 au
i .6108726099927327 6.4264e-06 deg
node 280.5954296424363 0.00057591 deg
peri 178.0553749003942 0.00057719 deg
M 144.4284512458637 3.6269e-05 deg
tp 2458443.538688647011
(2018-Nov-21.03868865)
0.00013911 TDB
period 1388.272673129689
3.80
1.2282e-05
3.363e-08
d
yr
n .2593150516954458 2.2942e-09 deg/d
Q 2.662324968489402 1.5703e-08 au
  Orbit Determination Parameters
   # obs. used (total)      188  
   data-arc span      6972 days (19.09 yr)  
   first obs. used      2000-01-07  
   last obs. used      2019-02-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54445  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 13:03:23  

Additional Information
 Earth MOID = 1.2255 au 
 Jupiter MOID = 2.4495 au 
 T_jup = 3.499 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456836.5 (2014-Jun-28.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09319831198376449 5.778e-08  
q 2.208003074348295 1.4092e-07 au
tp 2457057.725614872237
(2015-Feb-04.22561487)
0.00013735 TDB
node 280.7539296486481 0.00057499 deg
peri 178.4777868265635 0.00057625 deg
i .6114944309391063 6.4309e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      188  
   data-arc span      6972 days (19.09 yr)  
   first obs. used      2000-01-07  
   last obs. used      2019-02-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54445  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 13:03:23  

Additional Information
 Jupiter MOID = 2.4495 au 
 T_jup = 3.499 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.338499088342638E-15 -8.106616099582347E-15 1.857835822141943E-12 4.558210198480194E-15 5.622451355924037E-13 6.188595397846961E-17
q -8.106616099582347E-15 1.985788193200198E-14 -4.495885521528814E-12 -1.386849383183192E-14 -1.367048880567242E-12 -6.114730920953786E-17
tp 1.857835822141943E-12 -4.495885521528814E-12 1.886393066244233E-8 1.382641020772207E-12 5.259458530481089E-9 2.980255778379968E-13
node 4.558210198480194E-15 -1.386849383183192E-14 1.382641020772207E-12 3.306132475089377E-7 -3.305927952655709E-7 6.613743524536157E-10
peri 5.622451355924037E-13 -1.367048880567242E-12 5.259458530481089E-9 -3.305927952655709E-7 3.320603224812393E-7 -6.612442948013794E-10
i 6.188595397846961E-17 -6.114730920953786E-17 2.980255778379968E-13 6.613743524536157E-10 -6.612442948013794E-10 4.135679173417139E-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 17.4   n/a MPO232197  

183901 (2004 CP83)          Discovered 2004-Feb-12 by Spacewatch at Kitt Peak
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

Alternate Designations
 2004 CP83 = 2000 AJ253 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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