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187553 (2006 VG12)
Classification: Main-belt Asteroid          SPK-ID: 2187553
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06630513083160212 3.8807e-08  
a 2.416311884139506 1.579e-08 au
q 2.256098008531681 9.8058e-08 au
i 3.807991288343853 4.2781e-06 deg
node 85.06371874916611 9.1981e-05 deg
peri 356.3931898470994 0.00011107 deg
M 252.4199132641094 6.2334e-05 deg
tp 2459610.474930607141
(2022-Jan-30.97493061)
0.00023875 TDB
period 1371.917233910649
3.76
1.3448e-05
3.682e-08
d
yr
n .2624065002622791 2.5721e-09 deg/d
Q 2.576525759747331 1.6837e-08 au
  Orbit Determination Parameters
   # obs. used (total)      336  
   data-arc span      6451 days (17.66 yr)  
   first obs. used      2002-10-31  
   last obs. used      2020-06-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52693  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 07:49:49  

Additional Information
 Earth MOID = 1.27153 au 
 Jupiter MOID = 2.55263 au 
 T_jup = 3.510 
[ 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 17.11   n/a E2021B55  

187553 (2006 VG12)          Discovered 2006-Nov-11 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20080520/Numbers.arcLast Updated: 2008-05-22

Alternate Designations
 2006 VG12 = 2004 FC99 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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