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357152 (2002 CO15)
Classification: Mars-crossing Asteroid          SPK-ID: 2357152
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3068855793366663 6.7713e-08  
a 1.982223213855825 1.8717e-08 au
q 1.373907494497092 1.3047e-07 au
i 31.31047950340759 1.1583e-05 deg
node 168.4962974856103 1.1855e-05 deg
peri 240.8555257430462 2.4126e-05 deg
M 267.9901439062201 2.9698e-05 deg
tp 2459261.030824777720
(2021-Feb-15.53082478)
8.7077e-05 TDB
period 1019.35923934479
2.79
1.4438e-05
3.953e-08
d
yr
n .3531630323294033 5.002e-09 deg/d
Q 2.590538933214559 2.4461e-08 au
  Orbit Determination Parameters
   # obs. used (total)      140  
   data-arc span      6272 days (17.17 yr)  
   first obs. used      2002-02-08  
   last obs. used      2019-04-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58051  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 00:28:11  

Additional Information
 Earth MOID = .503399 au 
 Jupiter MOID = 3.14885 au 
 T_jup = 3.629 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.3   n/a MPO413355  

357152 (2002 CO15)          Discovered 2002-Feb-08 by NEAT at Palomar
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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