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JPL Small-Body Database Browser
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226150 (2002 RC264)
Classification: Main-belt Asteroid          SPK-ID: 2226150
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1240983288443674 4.2494e-08  
a 2.266697433135574 1.2619e-08 au
q 1.985404069687632 9.5246e-08 au
i 5.20530664514285 6.7774e-06 deg
node 211.1927253953099 5.5834e-05 deg
peri 60.75548546996365 6.7044e-05 deg
M 22.76974709678898 3.3029e-05 deg
tp 2458521.660390907025
(2019-Feb-07.16039091)
0.00011428 TDB
period 1246.489877679558
3.41
1.0409e-05
2.85e-08
d
yr
n .2888110095768841 2.4117e-09 deg/d
Q 2.547990796583516 1.4185e-08 au
  Orbit Determination Parameters
   # obs. used (total)      151  
   data-arc span      7798 days (21.35 yr)  
   first obs. used      1998-06-16  
   last obs. used      2019-10-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65965  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 00:50:04  

Additional Information
 Earth MOID = .975176 au 
 Jupiter MOID = 2.53378 au 
 T_jup = 3.600 
[ 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 18.0   n/a MPO437072  

226150 (2002 RC264)          Discovered 2002-Sep-11 by NEAT at Palomar
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04

[ show close-approach data ]
Alternate Designations
 2002 RC264 = 1998 MK1 = 2009 SG251 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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