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11198 (1999 CV40)
Classification: Main-belt Asteroid          SPK-ID: 2011198
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05359816442016919 4.7419e-08  
a 2.990788477684689 2.0253e-08 au
q 2.830487705111798 1.4527e-07 au
i 10.86551527889064 6.3987e-06 deg
node 42.21060346988072 2.5481e-05 deg
peri 97.16033216716639 6.31e-05 deg
M 331.1658838777966 5.727e-05 deg
tp 2458751.814698717498
(2019-Sep-25.31469872)
0.0003007 TDB
period 1889.195816075413
5.17
1.9189e-05
5.254e-08
d
yr
n .1905572714785376 1.9356e-09 deg/d
Q 3.151089250257581 2.1338e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1365  
   data-arc span      15738 days (43.09 yr)  
   first obs. used      1976-10-22  
   last obs. used      2019-11-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55263  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-03 22:33:00  

Additional Information
 Earth MOID = 1.86921 au 
 Jupiter MOID = 1.8933 au 
 T_jup = 3.227 
[ 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 13.3   n/a MPO337353  
diameter diameter 7.072 km 0.150 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.180   0.034 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

11198 (1999 CV40)          Discovered 1999-Feb-10 by LINEAR at Socorro
Reference: 19990728/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1999 CV40 = 1976 UT15 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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