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100135 (1993 RR16)
Classification: Main-belt Asteroid          SPK-ID: 2100135
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1859418403685031 1.3239e-07  
a 2.5660851848927 3.8699e-08 au
q 2.088942583071401 3.2107e-07 au
i 1.099254460289694 1.1137e-05 deg
node 319.3344895250272 0.00046317 deg
peri 22.85114502002399 0.00046423 deg
M 216.1527169727342 5.1508e-05 deg
tp 2458200.434991979575
(2018-Mar-22.93499198)
0.00022611 JED
period 1501.429798098511
4.11
3.3965e-05
9.299e-08
d
yr
n .2397714501576583 5.424e-09 deg/d
Q 3.043227786713999 4.5895e-08 au
  Orbit Determination Parameters
   # obs. used (total)      137  
   data-arc span      8236 days (22.55 yr)  
   first obs. used      1993-09-15  
   last obs. used      2016-04-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .57458  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Apr-25 15:51:21  

Additional Information
 Earth MOID = 1.08003 au 
 Jupiter MOID = 2.34704 au 
 T_jup = 3.408 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.7 mag n/a MPO229557  

100135 (1993 RR16)          Discovered 1993-Sep-15 by Debehogne, H., Elst, E. W. at La Silla
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

Alternate Designations
 1993 RR16 = 1997 RV5 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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