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163356 (2002 NJ59)
Classification: Main-belt Asteroid          SPK-ID: 2163356
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .147523827654432 1.1253e-07  
a 2.85408768135744 3.9047e-08 AU
q 2.433041742142227 3.1016e-07 AU
i 16.05622125435676 9.8442e-06 deg
node 128.9998466533599 3.2936e-05 deg
peri 214.147096632947 4.4251e-05 deg
M 186.563595637818 3.6691e-05 deg
tp 2457848.971294817968
(2017-Apr-05.47129482)
0.00019128 JED
period 1761.162353761712
4.82
3.6142e-05
9.895e-08
d
yr
n .2044104561008057 4.1949e-09 deg/d
Q 3.275133620572652 4.4808e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      196  
   data-arc span      7361 days (20.15 yr)  
   first obs. used      1995-01-31  
   last obs. used      2015-03-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .67762  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Apr-07 22:23:30  

Additional Information
 Earth MOID = 1.43915 AU 
 T_jup = 3.231 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.3 mag n/a MPO280864  

163356 (2002 NJ59)          Discovered 2002-Jul-08 by BAO Schmidt CCD Asteroid Program at Xinglong
Reference: 20070926/Numbers.arcLast Updated: 2007-09-30

Alternate Designations
 2002 NJ59 = 1995 BP13 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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