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17662 (1996 VG30)
Classification: Main-belt Asteroid          SPK-ID: 2017662
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .206961225482431 6.536e-08  
a 2.699442371562761 2.059e-08 AU
q 2.140762470224933 1.7837e-07 AU
i 7.774410958124285 6.8429e-06 deg
node 246.3969534179921 5.6103e-05 deg
peri 229.0620762311865 5.9473e-05 deg
M 344.1187182035939 1.9126e-05 deg
tp 2457071.964863530051
(2015-Feb-18.46486353)
8.6362e-05 JED
period 1619.97949539819
4.44
1.8534e-05
5.074e-08
d
yr
n .2222250349604037 2.5425e-09 deg/d
Q 3.25812227290059 2.4851e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      983  
   data-arc span      10043 days (27.50 yr)  
   first obs. used      1987-10-28  
   last obs. used      2015-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .46013  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jun-04 16:29:37  

Additional Information
 Earth MOID = 1.1664 AU 
 T_jup = 3.324 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.3 mag n/a MPO324472  

17662 (1996 VG30)          Discovered 1996-Nov-07 by Ueda, S., Kaneda, H. at Kushiro
Reference: 20001013/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1996 VG30 = 1987 UG4 = 1987 VR1 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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