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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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 32 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2430173755193882 3.5465e-08  
a 2.213692858569942 4.3036e-09 au
q 1.675727029874262 7.8829e-08 au
i 3.21248662347152 3.919e-06 deg
node 199.2937804267132 4.5102e-05 deg
peri 153.9441933201117 4.5508e-05 deg
M 140.1009768488415 5.2396e-06 deg
tp 2458732.319700056430
(2019-Sep-05.81970006)
1.7593e-05 TDB
period 1203.02450254528
3.29
3.5082e-06
9.605e-09
d
yr
n .2992457753257193 8.7264e-10 deg/d
Q 2.751658687265621 5.3494e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2080  
   data-arc span      17307 days (47.38 yr)  
   first obs. used      1973-10-26  
   last obs. used      2021-03-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .50849  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-12 22:29:04  

Additional Information
 Earth MOID = .669742 au 
 Jupiter MOID = 2.69505 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 14.71   n/a E2021B10  

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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