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78407 (2002 QV17)
Classification: Main-belt Asteroid          SPK-ID: 2078407
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1825725012600705 4.355e-08  
a 3.0594569662662 2.3075e-08 au
q 2.500884255437433 1.3633e-07 au
i 1.045163682989427 4.8458e-06 deg
node 162.0803042520155 0.0002846 deg
peri 122.724242703141 0.000285 deg
M 193.3694560751637 1.8577e-05 deg
tp 2460105.225979456338
(2023-Jun-09.72597946)
0.00010631 TDB
period 1954.63175557537
5.35
2.2113e-05
6.054e-08
d
yr
n .1841779143171802 2.0836e-09 deg/d
Q 3.618029677094968 2.7288e-08 au
  Orbit Determination Parameters
   # obs. used (total)      500  
   data-arc span      7693 days (21.06 yr)  
   first obs. used      2000-01-28  
   last obs. used      2021-02-19  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57197  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 13:36:39  

Additional Information
 Earth MOID = 1.48272 au 
 Jupiter MOID = 1.54634 au 
 T_jup = 3.208 
[ 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 15.62   n/a MPCxxxxx  

78407 (2002 QV17)          Discovered 2002-Aug-28 by NEAT at Palomar
Reference: 20040415/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2002 QV17 = 2000 CG101 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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