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JPL Small-Body Database Browser
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344957 (2004 VX99)
Classification: Main-belt Asteroid          SPK-ID: 2344957
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1219526814299951 1.0668e-07  
a 2.58323073908625 4.6469e-08 au
q 2.268198823702293 2.9996e-07 au
i 2.444632298936443 1.6609e-05 deg
node 50.30142169500861 0.0003606 deg
peri 247.4095729327074 0.00037079 deg
M 264.0794723976064 8.5704e-05 deg
tp 2459004.565978096092
(2020-Jun-04.06597810)
0.00035788 TDB
period 1516.502835738815
4.15
4.092e-05
1.12e-07
d
yr
n .2373882801377117 6.4055e-09 deg/d
Q 2.898262654470206 5.2136e-08 au
  Orbit Determination Parameters
   # obs. used (total)      80  
   data-arc span      5296 days (14.50 yr)  
   first obs. used      2004-10-10  
   last obs. used      2019-04-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .70513  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 11:19:27  

Additional Information
 Earth MOID = 1.25305 au 
 Jupiter MOID = 2.28108 au 
 T_jup = 3.412 
[ 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 17.7   n/a MPO339102  

344957 (2004 VX99)          Discovered 2004-Nov-09 by Veillet, C. at Mauna Kea
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

[ show close-approach data ]
Alternate Designations
 2004 VX99 = 2008 TU126 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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