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JPL Small-Body Database Browser
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35771 (1999 JE6)
Classification: Main-belt Asteroid          SPK-ID: 2035771
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1359423362762906 4.0199e-08  
a 2.285057810673341 7.9506e-09 au
q 1.974421713364021 9.3996e-08 au
i 7.594349799649207 3.2251e-06 deg
node 89.41871568146037 3.5119e-05 deg
peri 129.0917897072478 3.8233e-05 deg
M 288.216194977117 1.6924e-05 deg
tp 2458852.075410005223
(2020-Jan-03.57541001)
5.9973e-05 TDB
period 1261.665463024835
3.45
6.5847e-06
1.803e-08
d
yr
n .2853371282248641 1.4892e-09 deg/d
Q 2.59569390798266 9.0314e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1537  
   data-arc span      7844 days (21.48 yr)  
   first obs. used      1997-11-29  
   last obs. used      2019-05-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5325  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 01:48:38  

Additional Information
 Earth MOID = .975828 au 
 Jupiter MOID = 2.39703 au 
 T_jup = 3.579 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.3   n/a MPO365674  

35771 (1999 JE6)          Discovered 1999-May-11 by Shimizu, Y., Urata, T. at Nachi-Katsuura
Reference: 20020227/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1999 JE6 = 1997 WV41 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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