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85385 (1996 NJ5)
Classification: Main-belt Asteroid          SPK-ID: 2085385
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 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05077147532242827 4.0289e-08  
a 2.692177849724584 1.447e-08 au
q 2.555492008463704 1.0812e-07 au
i 1.583523989622453 4.3414e-06 deg
node 308.1511372763761 0.00014247 deg
peri 44.01090970634228 0.00014798 deg
M 116.561497455889 4.0268e-05 deg
tp 2458478.095794692120
(2018-Dec-25.59579469)
0.00018024 TDB
period 1613.444559443888
4.42
1.3008e-05
3.561e-08
d
yr
n .2231251132199314 1.7989e-09 deg/d
Q 2.828863690985463 1.5205e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1061  
   data-arc span      8598 days (23.54 yr)  
   first obs. used      1996-07-14  
   last obs. used      2020-01-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54849  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 20:31:28  

Additional Information
 Earth MOID = 1.54962 au 
 Jupiter MOID = 2.38859 au 
 T_jup = 3.369 
[ 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 15.0   n/a MPO359338  

85385 (1996 NJ5)          Discovered 1996-Jul-14 by Elst, E. W. at La Silla
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06

Alternate Designations
 1996 NJ5 = 2001 TU65 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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