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27202 (1999 CU70)
Classification: Main-belt Asteroid          SPK-ID: 2027202
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 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06482494014720627 3.162e-08  
a 3.067153030636721 1.7251e-08 au
q 2.868325019003374 9.7887e-08 au
i 9.644657357345903 4.3343e-06 deg
node 171.2757292408553 2.2048e-05 deg
peri 116.0905558838779 4.0763e-05 deg
M 211.66328912032 3.4498e-05 deg
tp 2459808.939897879390
(2022-Aug-17.43989788)
0.00018872 TDB
period 1962.011706411972
5.37
1.6553e-05
4.532e-08
d
yr
n .1834851437550033 1.548e-09 deg/d
Q 3.265981042270069 1.8369e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1894  
   data-arc span      9459 days (25.90 yr)  
   first obs. used      1994-03-13  
   last obs. used      2020-02-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48589  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 00:59:16  

Additional Information
 Earth MOID = 1.86904 au 
 Jupiter MOID = 1.89272 au 
 T_jup = 3.207 
[ 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 13.2   n/a MPO365574  
diameter diameter 7.651 km 0.293 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.209   0.020 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

27202 (1999 CU70)          Discovered 1999-Feb-12 by LINEAR at Socorro
Reference: 20010804/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1999 CU70 = 1996 TP63 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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