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52017 (2002 NB27)
Classification: Main-belt Asteroid          SPK-ID: 2052017
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .22239175572935 4.7157e-08  
a 2.417815038709525 7.704e-09 au
q 1.880112907222087 1.1623e-07 au
i 1.896880963694906 5.9084e-06 deg
node 164.1158201264051 0.00010687 deg
peri 147.1588487392302 0.00010743 deg
M 330.6382503628057 1.0438e-05 deg
tp 2459312.498567804589
(2021-Apr-07.99856780)
3.9914e-05 TDB
period 1373.197609401893
3.76
6.5632e-06
1.797e-08
d
yr
n .2621618312871961 1.253e-09 deg/d
Q 2.955517170196963 9.4173e-09 au
  Orbit Determination Parameters
   # obs. used (total)      669  
   data-arc span      10432 days (28.56 yr)  
   first obs. used      1991-11-02  
   last obs. used      2020-05-25  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .58503  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 10:42:10  

Additional Information
 Earth MOID = .864193 au 
 Jupiter MOID = 2.32605 au 
 T_jup = 3.481 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.18   n/a MPCxxxxx  

52017 (2002 NB27)          Discovered 2002-Jul-09 by LINEAR at Socorro
Reference: 20021120/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2002 NB27 = 1994 JK2 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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