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JPL Small-Body Database Browser
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91948 (1999 VV67)
Classification: Main-belt Asteroid          SPK-ID: 2091948
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1822725230824758 3.9607e-08  
a 3.063417387415245 1.8585e-08 au
q 2.505040570956342 1.2183e-07 au
i 1.81181302786789 4.6155e-06 deg
node 93.75049720764549 0.00018099 deg
peri 11.97406497042558 0.00018174 deg
M 255.2156413250482 1.6468e-05 deg
tp 2459570.535161737701
(2021-Dec-22.03516174)
9.1411e-05 TDB
period 1958.428345800695
5.36
1.7822e-05
4.879e-08
d
yr
n .1838208687961037 1.6728e-09 deg/d
Q 3.621794203874147 2.1972e-08 au
  Orbit Determination Parameters
   # obs. used (total)      826  
   data-arc span      14862 days (40.69 yr)  
   first obs. used      1977-09-09  
   last obs. used      2018-05-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56518  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-May-31 15:41:27  

Additional Information
 Earth MOID = 1.52192 au 
 Jupiter MOID = 1.52269 au 
 T_jup = 3.207 
[ 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 14.6   n/a MPO449566  

91948 (1999 VV67)          Discovered 1999-Nov-04 by LINEAR at Socorro
Reference: 20041028/Numbers.arcLast Updated: 2004-10-29

[ show close-approach data ]
Alternate Designations
 1999 VV67 = 1977 RK10 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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