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437837 (1996 JM11)
Classification: Main-belt Asteroid          SPK-ID: 2437837
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2019346242772361 7.6567e-08  
a 2.428961826883825 1.5132e-08 au
q 1.938470332988291 1.7761e-07 au
i 5.95458949813495 6.1385e-06 deg
node 127.7820803340767 4.972e-05 deg
peri 120.7664749095838 5.4616e-05 deg
M 117.6848645240176 1.7067e-05 deg
tp 2458548.490490014865
(2019-Mar-05.99049002)
6.4341e-05 TDB
period 1382.704770513964
3.79
1.2921e-05
3.538e-08
d
yr
n .2603592666178368 2.433e-09 deg/d
Q 2.919453320779359 1.8188e-08 au
  Orbit Determination Parameters
   # obs. used (total)      153  
   data-arc span      8533 days (23.36 yr)  
   first obs. used      1996-05-15  
   last obs. used      2019-09-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58115  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 15:45:52  

Additional Information
 Earth MOID = .932573 au 
 Jupiter MOID = 2.13763 au 
 T_jup = 3.473 
[ 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 17.6   n/a MPO434613  

437837 (1996 JM11)          Discovered 1996-May-15 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-07-06

Alternate Designations
 1996 JM11 = 2007 DE93 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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