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134496 (1999 AG17)
Classification: Main-belt Asteroid          SPK-ID: 2134496
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1659874685238582 4.2274e-08  
a 2.745560929452116 1.8387e-08 au
q 2.289832221094348 1.2042e-07 au
i 8.09488163592078 5.7403e-06 deg
node 301.44413989806 3.3965e-05 deg
peri 93.94261221914759 3.9507e-05 deg
M 324.3622628722711 1.9719e-05 deg
tp 2459164.994989971981
(2020-Nov-11.49498997)
9.1694e-05 TDB
period 1661.671058902245
4.55
1.6692e-05
4.57e-08
d
yr
n .216649377186498 2.1763e-09 deg/d
Q 3.201289637809884 2.1438e-08 au
  Orbit Determination Parameters
   # obs. used (total)      893  
   data-arc span      7876 days (21.56 yr)  
   first obs. used      1999-01-11  
   last obs. used      2020-08-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50043  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 10:56:30  

Additional Information
 Earth MOID = 1.31399 au 
 Jupiter MOID = 2.29386 au 
 T_jup = 3.314 
[ 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 14.7   n/a MPO432808  

134496 (1999 AG17)          Discovered 1999-Jan-11 by Spacewatch at Kitt Peak
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

[ show close-approach data ]
Alternate Designations
 1999 AG17 = 2002 VZ120 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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