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186392 (2002 NB37)
Classification: Main-belt Asteroid          SPK-ID: 2186392
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 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09067389044979945 4.4839e-08  
a 2.174397924267772 1.217e-08 au
q 1.977236805088445 9.486e-08 au
i 6.011704164426954 3.6061e-06 deg
node 233.4300631967822 5.0196e-05 deg
peri 324.0912552567778 5.6372e-05 deg
M 6.032301155950364 2.7821e-05 deg
tp 2459180.876002567507
(2020-Nov-27.37600257)
9.0458e-05 TDB
period 1171.135010182447
3.21
9.8324e-06
2.692e-08
d
yr
n .3073941064608058 2.5808e-09 deg/d
Q 2.371559043447099 1.3274e-08 au
  Orbit Determination Parameters
   # obs. used (total)      484  
   data-arc span      6980 days (19.11 yr)  
   first obs. used      2001-01-04  
   last obs. used      2020-02-14  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53184  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:51:05  

Additional Information
 Earth MOID = .976753 au 
 Jupiter MOID = 2.59861 au 
 T_jup = 3.673 
[ 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 16.71   n/a E2021B55  

186392 (2002 NB37)          Discovered 2002-Jul-09 by LINEAR at Socorro
Reference: 20080520/Numbers.arcLast Updated: 2008-05-22

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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