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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 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 3 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1867688821498431 1.4816e-07  
a 2.563387563062583 3.9296e-08 AU
q 2.084626533392574 3.602e-07 AU
i 1.104732934601811 1.2241e-05 deg
node 319.4302368000273 0.00060526 deg
peri 22.22492717284391 0.00060473 deg
M 72.8676866578276 4.9774e-05 deg
tp 2456697.074331410303
(2014-Feb-08.57433141)
0.00020242 JED
period 1499.062831584442
4.10
3.447e-05
9.437e-08
d
yr
n .2401500406887523 5.5221e-09 deg/d
Q 3.042148592732592 4.6635e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      103  
   data-arc span      7775 days (21.29 yr)  
   first obs. used      1993-09-15  
   last obs. used      2014-12-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .61627  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jan-08 06:29:22  

Additional Information
 Earth MOID = 1.07687 AU 
 T_jup = 3.409 
[ 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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