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JPL Small-Body Database Browser
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173323 (1999 VD134)
Classification: Main-belt Asteroid          SPK-ID: 2173323
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08182181629701238 4.515e-08  
a 2.410417656636567 1.6483e-08 au
q 2.213192905936175 1.0986e-07 au
i 5.991156602247078 5.6299e-06 deg
node 233.165538630765 4.7819e-05 deg
peri 205.9771978486797 6.0665e-05 deg
M 43.45806798664516 3.7485e-05 deg
tp 2458435.492079554719
(2018-Nov-12.99207955)
0.00014177 TDB
period 1366.900419470005
3.74
1.4021e-05
3.839e-08
d
yr
n .2633695877711302 2.7016e-09 deg/d
Q 2.60764240733696 1.7832e-08 au
  Orbit Determination Parameters
   # obs. used (total)      368  
   data-arc span      7028 days (19.24 yr)  
   first obs. used      1999-10-12  
   last obs. used      2019-01-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58765  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 12:30:08  

Additional Information
 Earth MOID = 1.22996 au 
 Jupiter MOID = 2.58644 au 
 T_jup = 3.508 
[ 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 16.5   n/a MPO417933  

173323 (1999 VD134)          Discovered 1999-Nov-10 by Spacewatch at Kitt Peak
Reference: 20080122/Numbers.arcLast Updated: 2008-01-28
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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