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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1826878465191764 4.4246e-08  
a 3.059110353884874 2.3905e-08 au
q 2.500248071069131 1.3757e-07 au
i 1.045057769633836 5.2555e-06 deg
node 162.09232053 0.00031516 deg
peri 122.6654428839632 0.00031558 deg
M 156.5962168873226 1.8923e-05 deg
tp 2458150.400211736911
(2018-Jan-31.90021174)
9.9339e-05 TDB
period 1954.299598405479
5.35
2.2907e-05
6.272e-08
d
yr
n .1842092176111203 2.1592e-09 deg/d
Q 3.617972636700618 2.8272e-08 au
  Orbit Determination Parameters
   # obs. used (total)      449  
   data-arc span      7570 days (20.73 yr)  
   first obs. used      2000-01-28  
   last obs. used      2020-10-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57875  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 21:27:00  

Additional Information
 Earth MOID = 1.48401 au 
 Jupiter MOID = 1.54696 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 15.5   n/a MPO453205  

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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