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(1999 RJ33)
Classification: Amor [NEO]          SPK-ID: 3022935
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2451435.5 (1999-Sep-14.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1888805465581256 0.00070782  
a 1.254038711938936 0.0011745 au
q 1.017175194622862 6.4988e-05 au
i 18.52423017696426 0.039974 deg
node 343.2441040707509 0.0025895 deg
peri 27.17205106310853 0.04441 deg
M 346.1862776102541 0.053248 deg
tp 2451455.182173911499
(1999-Oct-03.68217391)
0.048219 TDB
period 512.9379618486734
1.40
0.72058
0.001973
d
yr
n .7018392608387346 0.00098595 deg/d
Q 1.49090222925501 0.0013963 au
  Orbit Determination Parameters
   # obs. used (total)      33  
   data-arc span      16 days  
   first obs. used      1999-09-09  
   last obs. used      1999-09-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      8  
   norm. resid. RMS      .49522  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 09:17:22  

Additional Information
 Earth MOID = .0267091 au 
 Jupiter MOID = 3.94582 au 
 T_jup = 5.064 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 22.5   n/a MPC38073  

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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