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JPL Small-Body Database Browser
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154322 (2002 VF45)
Classification: Main-belt Asteroid          SPK-ID: 2154322
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1881178841281594 1.1168e-07  
a 2.543956977594282 1.7722e-08 au
q 2.065393173656178 2.9338e-07 au
i .9596929962339679 5.2669e-06 deg
node 307.0708435515001 0.00059979 deg
peri 124.4740737057002 0.00060175 deg
M 103.0990337896669 5.5451e-05 deg
tp 2458576.061115003402
(2019-Apr-02.56111500)
0.00022496 TDB
period 1482.050732992314
4.06
1.5487e-05
4.24e-08
d
yr
n .2429066643846577 2.5383e-09 deg/d
Q 3.022520781532386 2.1056e-08 au
  Orbit Determination Parameters
   # obs. used (total)      506  
   data-arc span      7718 days (21.13 yr)  
   first obs. used      1998-12-17  
   last obs. used      2020-02-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50811  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 09:31:49  

Additional Information
 Earth MOID = 1.08019 au 
 Jupiter MOID = 2.2609 au 
 T_jup = 3.419 
[ 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 16.4   n/a MPO459711  

154322 (2002 VF45)          Discovered 2002-Nov-05 by LINEAR at Socorro
Reference: 20070402/Numbers.arcLast Updated: 2007-04-04

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