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JPL Small-Body Database Browser
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154020 (2002 CA10)
Classification: Apollo [NEO]          SPK-ID: 2154020
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5897157768153489 1.8769e-07  
a 1.541203194615213 4.9358e-08 au
q .6323313554724052 3.0331e-07 au
i 12.12417428640936 2.897e-05 deg
node 145.3565300412252 7.5851e-05 deg
peri 222.168599440356 7.8939e-05 deg
M 262.9209567305038 0.00015886 deg
tp 2459188.956562222346
(2020-Dec-05.45656222)
0.00031732 TDB
period 698.8569326101137
1.91
3.3572e-05
9.192e-08
d
yr
n .5151268925035346 2.4746e-08 deg/d
Q 2.45007503375802 7.8465e-08 au
  Orbit Determination Parameters
   # obs. used (total)      56  
   data-arc span      6166 days (16.88 yr)  
   first obs. used      2001-05-24  
   last obs. used      2018-04-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      1  
   norm. resid. RMS      .51853  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Apr-13 06:29:42  

Additional Information
 Earth MOID = .153167 au 
 Jupiter MOID = 3.04057 au 
 T_jup = 4.236 
[ show covariance matrix ]

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 19.1   n/a MPO229757  

154020 (2002 CA10)          Discovered 2002-Feb-06 by NEAT at Palomar
Reference: 20070402/Numbers.arcLast Updated: 2007-04-04

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