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34889 (2001 VY33)
Classification: Main-belt Asteroid          SPK-ID: 2034889
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2424653248137444 3.8977e-08  
a 2.280449426666905 8.548e-09 au
q 1.727519515708797 8.6269e-08 au
i 5.657819915300769 4.3257e-06 deg
node 241.3735115142315 4.0684e-05 deg
peri 93.38459122687924 4.1903e-05 deg
M 201.8942862784891 1.0433e-05 deg
tp 2459552.926061901903
(2021-Dec-04.42606190)
3.8327e-05 TDB
period 1257.850697508522
3.44
7.0723e-06
1.936e-08
d
yr
n .2862024886682236 1.6092e-09 deg/d
Q 2.833379337625014 1.0621e-08 au
  Orbit Determination Parameters
   # obs. used (total)      799  
   data-arc span      14462 days (39.59 yr)  
   first obs. used      1980-09-13  
   last obs. used      2020-04-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52569  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 07:53:32  

Additional Information
 Earth MOID = .729384 au 
 Jupiter MOID = 2.58167 au 
 T_jup = 3.560 
[ 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 15.8   n/a PDS3 (MPO 21907)  

34889 (2001 VY33)          Discovered 2001-Nov-09 by LINEAR at Socorro
Reference: 20020128/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2001 VY33 = 1980 RR5 = 1996 EU11 = 2000 HM84 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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