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413114 (2001 VF123)
Classification: Main-belt Asteroid          SPK-ID: 2413114
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ hide orbit diagram ]

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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1391578786799541 7.1641e-08  
a 2.675736216470209 2.963e-08 au
q 2.303386440679088 2.0282e-07 au
i 10.63270486094709 5.8038e-06 deg
node 225.6568540938241 3.4337e-05 deg
peri 279.5492677278883 4.6032e-05 deg
M 57.19894525945459 2.3928e-05 deg
tp 2458946.491124410417
(2020-Apr-06.99112441)
0.00010766 TDB
period 1598.686737971533
4.38
2.6555e-05
7.27e-08
d
yr
n .2251848291784669 3.7405e-09 deg/d
Q 3.04808599226133 3.3754e-08 au
  Orbit Determination Parameters
   # obs. used (total)      217  
   data-arc span      6735 days (18.44 yr)  
   first obs. used      2001-11-14  
   last obs. used      2020-04-23  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55516  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 13:00:11  

Additional Information
 Earth MOID = 1.34312 au 
 Jupiter MOID = 2.07865 au 
 T_jup = 3.341 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457811.5 (2017-Feb-27.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1400426392755154 7.1808e-08  
q 2.300758834272621 2.0347e-07 au
tp 2457348.416645134448
(2015-Nov-21.91664513)
0.00011835 TDB
node 225.6694579009661 3.4338e-05 deg
peri 279.7277375565902 4.5845e-05 deg
i 10.63340929256033 5.8044e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      217  
   data-arc span      6735 days (18.44 yr)  
   first obs. used      2001-11-14  
   last obs. used      2020-04-23  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55516  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 13:00:11  

Additional Information
 Jupiter MOID = 2.07865 au 
 T_jup = 3.341 
Orbit Covariance (6×6)
  e q tp node peri i
e 5.156327495133389E-15 -1.451302384849766E-14 4.341397158161314E-12 -2.627702898580177E-14 1.202932869020406E-12 -1.792332576044098E-14
q -1.451302384849766E-14 4.140109614456511E-14 -1.325330484614504E-11 8.49208205025452E-14 -3.616785862869861E-12 5.199341931228021E-14
tp 4.341397158161314E-12 -1.325330484614504E-11 1.400785640727467E-8 -8.309678683298973E-11 3.632239926159748E-9 -1.600771151981707E-11
node -2.627702898580177E-14 8.49208205025452E-14 -8.309678683298973E-11 1.179084837941407E-9 -1.179026078418142E-9 -3.557641816794368E-11
peri 1.202932869020406E-12 -3.616785862869861E-12 3.632239926159748E-9 -1.179026078418142E-9 2.101736763165152E-9 3.096565792936202E-11
i -1.792332576044098E-14 5.199341931228021E-14 -1.600771151981707E-11 -3.557641816794368E-11 3.096565792936202E-11 3.369100092089146E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.86   n/a E2021B25  

413114 (2001 VF123)          Discovered 2001-Nov-14 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-11-10

Alternate Designations
 2001 VF123 = 2005 SH240 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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