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JPL Small-Body Database Browser
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65807 (1996 JT9)
Classification: Main-belt Asteroid          SPK-ID: 2065807
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06699445451271856 5.1294e-08  
a 2.768323397690665 1.6097e-08 au
q 2.582861081747584 1.4133e-07 au
i 2.556071014303099 5.4577e-06 deg
node 172.6404172254347 9.8444e-05 deg
peri 211.9321395519838 0.00010388 deg
M 204.8724020406037 3.2105e-05 deg
tp 2459325.453630249169
(2021-Apr-20.95363025)
0.00015042 TDB
period 1682.378315159702
4.61
1.4674e-05
4.018e-08
d
yr
n .2139827866039908 1.8664e-09 deg/d
Q 2.953785713633747 1.7176e-08 au
  Orbit Determination Parameters
   # obs. used (total)      633  
   data-arc span      8828 days (24.17 yr)  
   first obs. used      1995-03-10  
   last obs. used      2019-05-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53386  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 05:26:56  

Additional Information
 Earth MOID = 1.58576 au 
 Jupiter MOID = 2.36324 au 
 T_jup = 3.334 
[ 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 15.5   n/a MPO436240  

65807 (1996 JT9)          Discovered 1996-May-13 by Spacewatch at Kitt Peak
Reference: 20030910/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1996 JT9 = 2000 GB182 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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