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160070 (2000 CU98)
Classification: Main-belt Asteroid          SPK-ID: 2160070
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06975241188102715 5.0304e-08  
a 3.160551308133517 3.2488e-08 au
q 2.940095231517469 1.5033e-07 au
i 19.39691223544813 5.8094e-06 deg
node 142.4839328127357 1.5558e-05 deg
peri 129.0577478321245 4.6844e-05 deg
M 167.3517440818392 4.5402e-05 deg
tp 2458442.451536543755
(2018-Nov-19.95153654)
0.00025577 TDB
period 2052.308738869724
5.62
3.1644e-05
8.664e-08
d
yr
n .175412204402669 2.7046e-09 deg/d
Q 3.381007384749565 3.4754e-08 au
  Orbit Determination Parameters
   # obs. used (total)      399  
   data-arc span      7650 days (20.94 yr)  
   first obs. used      2000-02-04  
   last obs. used      2021-01-14  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57786  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 19:59:47  

Additional Information
 Earth MOID = 1.95772 au 
 Jupiter MOID = 1.94202 au 
 T_jup = 3.113 
[ 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 15.14   n/a MPCxxxxx  
diameter diameter 6.240 km 0.185 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.041   0.007 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

160070 (2000 CU98)          Discovered 2000-Feb-08 by Spacewatch at Kitt Peak
Reference: 20070730/Numbers.arcLast Updated: 2007-08-06

[ show close-approach data ]
Alternate Designations
 2000 CU98 = 2002 NT37 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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