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214620 (2006 RG66)
Classification: Main-belt Asteroid          SPK-ID: 2214620
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1154259051133473 4.5332e-08  
a 2.388278931320681 1.2923e-08 au
q 2.112609674009854 1.1416e-07 au
i 8.453786619983294 4.082e-06 deg
node 109.9358976662253 3.2318e-05 deg
peri 209.7896341818193 3.9241e-05 deg
M 340.5380377318808 2.4618e-05 deg
tp 2459273.380295271738
(2021-Feb-27.88029527)
9.2387e-05 TDB
period 1348.112072995043
3.69
1.0942e-05
2.996e-08
d
yr
n .2670401127705974 2.1675e-09 deg/d
Q 2.663948188631509 1.4415e-08 au
  Orbit Determination Parameters
   # obs. used (total)      375  
   data-arc span      8565 days (23.45 yr)  
   first obs. used      1997-02-01  
   last obs. used      2020-07-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53082  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 23:47:29  

Additional Information
 Earth MOID = 1.10138 au 
 Jupiter MOID = 2.59245 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 16.61   n/a MPCxxxxx  

214620 (2006 RG66)          Discovered 2006-Sep-14 by NEAT at Palomar
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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