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150804 (2001 RC88)
Classification: Main-belt Asteroid          SPK-ID: 2150804
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1616135799703375 6.4707e-08  
a 2.578012824935134 1.8368e-08 au
q 2.161370943087924 1.6495e-07 au
i 3.4683079054112 6.829e-06 deg
node 151.9480847410799 9.6252e-05 deg
peri 228.1061526888901 9.833e-05 deg
M 221.2679544360856 2.715e-05 deg
tp 2459783.140039323713
(2022-Jul-22.64003932)		 0.00011876 TDB
period 1511.910339849374
4.14		 1.6158e-05
4.424e-08		 d
yr
n .2381093577519057 2.5447e-09 deg/d
Q 2.994654706782344 2.1336e-08 au
   Orbit Determination Parameters
   # obs. used (total)      340  
   data-arc span      6819 days (18.67 yr)  
   first obs. used      2001-08-27  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55287  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 13:49:12  

Additional Information
 Earth MOID = 1.16412 au 
 Jupiter MOID = 2.46744 au 
 T_jup = 3.405 
[ 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 16.43   n/a E2021B55  

150804 (2001 RC88)          Discovered 2001-Sep-11 by LONEOS at Anderson Mesa
Reference: 20070303/Numbers.arcLast Updated: 2007-03-07

[ show close-approach data ]
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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