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300799 (2007 VZ331)
Classification: Main-belt Asteroid          SPK-ID: 2300799
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .006547986645085186 5.3174e-08  
a 3.129508577160564 4.3674e-08 au
q 3.109016596791637 1.8191e-07 au
i 17.45872417297593 5.6916e-06 deg
node 93.16042983540424 1.8911e-05 deg
peri 130.6599144161709 0.00042801 deg
M 337.6660170111552 0.00042672 deg
tp 2459125.951635165589
(2020-Oct-03.45163517)
0.0023965 TDB
period 2022.146640040414
5.54
4.2331e-05
1.159e-07
d
yr
n .1780286319852674 3.7268e-09 deg/d
Q 3.150000557529491 4.396e-08 au
  Orbit Determination Parameters
   # obs. used (total)      332  
   data-arc span      6700 days (18.34 yr)  
   first obs. used      2001-12-23  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5793  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 19:36:41  

Additional Information
 Earth MOID = 2.09927 au 
 Jupiter MOID = 1.96184 au 
 T_jup = 3.142 
[ 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 15.1   n/a MPO471164  

300799 (2007 VZ331)          Discovered 2007-Nov-07 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20111012/Numbers.arcLast Updated: 2011-10-13

[ show close-approach data ]
Alternate Designations
 2007 VZ331 = 2010 FZ78 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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