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JPL Small-Body Database Browser
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65844 (1997 AV15)
Classification: Inner Main-belt Asteroid          SPK-ID: 2065844
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06960605205340989 3.0747e-08  
a 1.941880840406876 6.7643e-09 au
q 1.806714181547996 6.003e-08 au
i 23.80300289568688 3.707e-06 deg
node 122.8198923959755 8.5667e-06 deg
peri 92.73746632921082 3.2274e-05 deg
M 145.2499509073884 2.8781e-05 deg
tp 2458601.708598670595
(2019-Apr-28.20859867)
7.9537e-05 TDB
period 988.3989879633273
2.71
5.1644e-06
1.414e-08
d
yr
n .364225383052858 1.9031e-09 deg/d
Q 2.077047499265757 7.2351e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1085  
   data-arc span      8263 days (22.62 yr)  
   first obs. used      1997-01-12  
   last obs. used      2019-08-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .45346  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 14:46:55  

Additional Information
 Earth MOID = .886279 au 
 Jupiter MOID = 3.06796 au 
 T_jup = 3.795 
[ 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 15.8   n/a MPO359200  

65844 (1997 AV15)          Discovered 1997-Jan-12 by NEAT at Haleakala
Reference: 20030910/Numbers.arcLast Updated: 2004-04-19

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