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185089 (2006 RF93)
Classification: Outer Main-belt Asteroid          SPK-ID: 2185089
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04522128932371983 5.6518e-08  
a 3.346002648779956 3.5975e-08 au
q 3.194692094921545 1.9078e-07 au
i 1.341401471796154 5.7069e-06 deg
node 328.3587947977874 0.00023349 deg
peri 7.83556120160361 0.00024191 deg
M 117.4838946823913 6.554e-05 deg
tp 2458270.935519147810
(2018-Jun-01.43551915)
0.00040602 TDB
period 2235.567809671479
6.12
3.6054e-05
9.871e-08
d
yr
n .161032914520675 2.5971e-09 deg/d
Q 3.497313202638367 3.7602e-08 au
  Orbit Determination Parameters
   # obs. used (total)      455  
   data-arc span      7002 days (19.17 yr)  
   first obs. used      2000-10-01  
   last obs. used      2019-12-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56002  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 13:30:55  

Additional Information
 Earth MOID = 2.18475 au 
 Jupiter MOID = 1.71141 au 
 T_jup = 3.157 
[ 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 15.0   n/a MPO454274  

185089 (2006 RF93)          Discovered 2006-Sep-15 by Spacewatch at Kitt Peak
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

[ show close-approach data ]
Alternate Designations
 2006 RF93 = 2005 NW95 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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