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JPL Small-Body Database Browser
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154983 (2004 VL32)
Classification: Main-belt Asteroid          SPK-ID: 2154983
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07514338568110025 4.3657e-08  
a 3.09856866574909 3.0444e-08 au
q 2.865731725439334 1.3789e-07 au
i 10.01007968098243 5.6727e-06 deg
node 212.0583247939381 2.7876e-05 deg
peri 244.1008160461444 4.7673e-05 deg
M 266.4354579501672 3.9045e-05 deg
tp 2459518.284337791082
(2021-Oct-30.78433779)
0.00021825 TDB
period 1992.232928426145
5.45
2.9361e-05
8.039e-08
d
yr
n .1807017617585502 2.6632e-09 deg/d
Q 3.331405606058847 3.2732e-08 au
  Orbit Determination Parameters
   # obs. used (total)      495  
   data-arc span      7172 days (19.64 yr)  
   first obs. used      2000-01-11  
   last obs. used      2019-08-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51076  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 03:37:52  

Additional Information
 Earth MOID = 1.89967 au 
 Jupiter MOID = 1.90464 au 
 T_jup = 3.195 
[ 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 14.9   n/a MPO449834  

154983 (2004 VL32)          Discovered 2004-Nov-03 by Spacewatch at Kitt Peak
Reference: 20070402/Numbers.arcLast Updated: 2007-04-04

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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