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JPL Small-Body Database Browser
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300394 (2007 RN226)
Classification: Main-belt Asteroid          SPK-ID: 2300394
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02965166345219501 4.6992e-08  
a 2.641114445050008 3.0757e-08 au
q 2.562801008386654 1.2596e-07 au
i 2.61860529562128 5.155e-06 deg
node 43.97582219268716 0.00015492 deg
peri 182.1821891376756 0.0002032 deg
M 30.07629839430095 0.00012992 deg
tp 2458469.521159410322
(2018-Dec-17.02115941)
0.00056609 TDB
period 1567.758837677276
4.29
2.7386e-05
7.498e-08
d
yr
n .2296271539654405 4.0112e-09 deg/d
Q 2.719427881713361 3.1669e-08 au
  Orbit Determination Parameters
   # obs. used (total)      163  
   data-arc span      8571 days (23.47 yr)  
   first obs. used      1994-09-08  
   last obs. used      2018-02-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .68441  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Mar-06 01:48:49  

Additional Information
 Earth MOID = 1.55254 au 
 Jupiter MOID = 2.24651 au 
 T_jup = 3.393 
[ 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 16.8   n/a MPO437338  

300394 (2007 RN226)          Discovered 2007-Sep-10 by Spacewatch at Kitt Peak
Reference: 20111012/Numbers.arcLast Updated: 2011-10-13

[ show close-approach data ]
Alternate Designations
 2007 RN226 = 2009 AB5 = 2010 GK108 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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