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78135 (2002 NE14)
Classification: Main-belt Asteroid          SPK-ID: 2078135
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2168059054060219 4.0887e-08  
a 2.352548121482021 7.2481e-09 au
q 1.842501795992876 9.7531e-08 au
i 1.712639908671288 4.4107e-06 deg
node 300.2220947772707 0.00013985 deg
peri 16.23438735515829 0.00014016 deg
M 335.1612195752333 8.6228e-06 deg
tp 2459091.435606560299
(2020-Aug-29.93560656)
3.1632e-05 TDB
period 1317.972050232615
3.61
6.0909e-06
1.668e-08
d
yr
n .2731469153207474 1.2623e-09 deg/d
Q 2.862594446971167 8.8195e-09 au
  Orbit Determination Parameters
   # obs. used (total)      647  
   data-arc span      9698 days (26.55 yr)  
   first obs. used      1994-04-02  
   last obs. used      2020-10-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55013  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 21:28:07  

Additional Information
 Earth MOID = .829043 au 
 Jupiter MOID = 2.4362 au 
 T_jup = 3.524 
[ 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 16.5   n/a MPO432332  

78135 (2002 NE14)          Discovered 2002-Jul-04 by NEAT at Palomar
Reference: 20040415/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2002 NE14 = 1995 UR10 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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