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160491 (2007 CC11)
Classification: Main-belt Asteroid          SPK-ID: 2160491
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07265246720958102 1.041e-07  
a 2.961021792880408 3.1704e-08 au
q 2.745896254166309 3.0522e-07 au
i 10.09534795966102 7.4749e-06 deg
node 136.5182113462911 4.2611e-05 deg
peri 240.4676139315501 6.8192e-05 deg
M 332.3033954875172 5.2018e-05 deg
tp 2459143.680825309585
(2020-Oct-21.18082531)
0.00026942 TDB
period 1861.061961159154
5.10
2.989e-05
8.183e-08
d
yr
n .193437944309912 3.1067e-09 deg/d
Q 3.176147331594507 3.4007e-08 au
  Orbit Determination Parameters
   # obs. used (total)      234  
   data-arc span      7297 days (19.98 yr)  
   first obs. used      1998-04-29  
   last obs. used      2018-04-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55561  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-May-07 05:48:14  

Additional Information
 Earth MOID = 1.76192 au 
 Jupiter MOID = 2.21054 au 
 T_jup = 3.239 
[ 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 16.1   n/a MPO401353  

160491 (2007 CC11)          Discovered 2007-Feb-06 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20070730/Numbers.arcLast Updated: 2007-08-06

Alternate Designations
 2007 CC11 = 1998 HL50 = 2002 CN149 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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