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160630 (1999 VU26)
Classification: Main-belt Asteroid          SPK-ID: 2160630
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3200263328903586 4.3077e-08  
a 2.573467960573031 1.2864e-08 au
q 1.749890446340014 1.1346e-07 au
i 4.263699184601186 4.7343e-06 deg
node 236.6939150451614 8.3374e-05 deg
peri 131.1763680217743 8.4609e-05 deg
M 67.30346716861359 1.7397e-05 deg
tp 2458918.589330918038
(2020-Mar-10.08933092)
7.103e-05 TDB
period 1507.914007093444
4.13
1.1306e-05
3.095e-08
d
yr
n .2387404044968799 1.79e-09 deg/d
Q 3.397045474806048 1.698e-08 au
  Orbit Determination Parameters
   # obs. used (total)      498  
   data-arc span      7807 days (21.37 yr)  
   first obs. used      1999-10-06  
   last obs. used      2021-02-19  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53577  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 20:02:08  

Additional Information
 Earth MOID = .75134 au 
 Jupiter MOID = 2.09363 au 
 T_jup = 3.351 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.0   n/a MPO439951  

160630 (1999 VU26)          Discovered 1999-Nov-03 by LINEAR at Socorro
Reference: 20070828/Numbers.arcLast Updated: 2007-08-30
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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