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JPL Small-Body Database Browser
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154311 (2002 VU16)
Classification: Main-belt Asteroid          SPK-ID: 2154311
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1576866336975128 5.5146e-08  
a 2.276650444752025 8.3477e-09 au
q 1.917653100013132 1.2742e-07 au
i 4.787875528218727 4.1254e-06 deg
node 255.1572660002537 7.4571e-05 deg
peri 141.2262193165356 7.6578e-05 deg
M 45.62834474664727 1.6057e-05 deg
tp 2458841.471423304219
(2019-Dec-23.97142330)
5.5887e-05 TDB
period 1254.708842241923
3.44
6.9008e-06
1.889e-08
d
yr
n .2869191543726985 1.578e-09 deg/d
Q 2.635647789490917 9.664e-09 au
  Orbit Determination Parameters
   # obs. used (total)      432  
   data-arc span      15001 days (41.07 yr)  
   first obs. used      1978-11-01  
   last obs. used      2019-11-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5446  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 12:03:06  

Additional Information
 Earth MOID = .927784 au 
 Jupiter MOID = 2.77688 au 
 T_jup = 3.587 
[ 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 16.8   n/a MPO502912  

154311 (2002 VU16)          Discovered 2002-Nov-05 by LINEAR at Socorro
Reference: 20070402/Numbers.arcLast Updated: 2007-04-04

Alternate Designations
 2002 VU16 = 1978 VV 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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