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JPL Small-Body Database Browser
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11026 (1986 RE1)
Classification: Main-belt Asteroid          SPK-ID: 2011026
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .242926988298017 3.6517e-08  
a 2.213628209469143 4.4725e-09 au
q 1.675878175331272 8.1359e-08 au
i 3.212351645065433 4.1824e-06 deg
node 199.3033490333167 4.6175e-05 deg
peri 153.9210052817347 4.6727e-05 deg
M 80.27825611789601 5.7355e-06 deg
tp 2458732.243115289239
(2019-Sep-05.74311529)
1.9317e-05 TDB
period 1202.971802900754
3.29
3.6458e-06
9.982e-09
d
yr
n .2992588846487704 9.0695e-10 deg/d
Q 2.751378243607014 5.559e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1863  
   data-arc span      16903 days (46.28 yr)  
   first obs. used      1973-10-26  
   last obs. used      2020-02-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51912  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 19:54:50  

Additional Information
 Earth MOID = .6716 au 
 Jupiter MOID = 2.69454 au 
 T_jup = 3.614 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.7   n/a MPO502254  

11026 (1986 RE1)          Discovered 1986-Sep-02 by Mrkos, A. at Klet
Reference: 19990728/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1986 RE1 = 1963 SX = 1973 UW1 = 1996 TH9 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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