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JPL Small-Body Database Browser
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52399 (1993 RM15)
Classification: Main-belt Asteroid          SPK-ID: 2052399
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2042225703367331 8.0412e-08  
a 2.57676273663136 1.2534e-08 au
q 2.05052962740859 2.0774e-07 au
i 7.671685774429586 5.691e-06 deg
node 359.2816894589789 3.8943e-05 deg
peri 20.89766892185064 4.0987e-05 deg
M 52.49395315279286 1.0408e-05 deg
tp 2458380.198805211593
(2018-Sep-18.69880521)
4.3965e-05 TDB
period 1510.810776490491
4.14
1.1023e-05
3.018e-08
d
yr
n .2382826529979188 1.7386e-09 deg/d
Q 3.102995845854131 1.5094e-08 au
  Orbit Determination Parameters
   # obs. used (total)      836  
   data-arc span      10215 days (27.97 yr)  
   first obs. used      1991-02-20  
   last obs. used      2019-02-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56216  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 03:05:51  

Additional Information
 Earth MOID = 1.05381 au 
 Jupiter MOID = 2.37165 au 
 T_jup = 3.385 
[ 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 14.9   n/a MPO452882  

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

[ show close-approach data ]
Alternate Designations
 1993 RM15 = 1999 CF27 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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