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183360 (2002 VN140)
Classification: Main-belt Asteroid          SPK-ID: 2183360
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06151775613898774 5.7289e-08  
a 2.831395440255336 2.8624e-08 au
q 2.657214346028666 1.7683e-07 au
i 1.324371999835391 5.6886e-06 deg
node 90.27854390236517 0.00026033 deg
peri 314.2192400499181 0.000267 deg
M 340.1959242104287 6.2756e-05 deg
tp 2459492.230714047154
(2021-Oct-04.73071405)
0.00030418 TDB
period 1740.200220558818
4.76
2.6389e-05
7.225e-08
d
yr
n .2068727470247048 3.1371e-09 deg/d
Q 3.005576534482005 3.0385e-08 au
  Orbit Determination Parameters
   # obs. used (total)      199  
   data-arc span      9771 days (26.75 yr)  
   first obs. used      1994-01-07  
   last obs. used      2020-10-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56834  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:38:38  

Additional Information
 Earth MOID = 1.66566 au 
 Jupiter MOID = 2.23879 au 
 T_jup = 3.310 
[ 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 16.27   n/a E2021B55  

183360 (2002 VN140)          Discovered 2002-Nov-13 by NEAT at Palomar
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

[ show close-approach data ]
Alternate Designations
 2002 VN140 = 2006 QX176 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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