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52399 (1993 RM15)
Classification: Main-belt Asteroid          SPK-ID: 2052399
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2023592134029091 9.7118e-08  
a 2.579441818373756 2.2119e-08 au
q 2.057468000989073 2.4222e-07 au
i 7.675377207296767 7.2791e-06 deg
node 359.3107218583299 6.2437e-05 deg
peri 20.60370337897748 6.4999e-05 deg
M 126.9882682607768 1.9902e-05 deg
tp 2456866.737410595310
(2014-Jul-28.23741060)
8.3183e-05 JED
period 1513.167592703048
4.14
1.9463e-05
5.329e-08
d
yr
n .2379115186817567 3.0601e-09 deg/d
Q 3.101415635758438 2.6595e-08 au
  Orbit Determination Parameters
   # obs. used (total)      411  
   data-arc span      8789 days (24.06 yr)  
   first obs. used      1991-02-20  
   last obs. used      2015-03-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .61114  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Apr-07 18:22:41  

Additional Information
 Earth MOID = 1.0597 au 
 Jupiter MOID = 2.37103 au 
 T_jup = 3.384 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.9 mag n/a MPO324779  

52399 (1993 RM15)          Discovered 1993-Sep-15 by Debehogne, H., Elst, E. W. at La Silla
Reference: 20030216/Numbers.arcLast Updated: 2004-04-19

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Alternate Designations
 1993 RM15 = 1999 CF27 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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