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134127 Basher (2005 AK7)
Classification: Main-belt Asteroid          SPK-ID: 2134127
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06691209789813944 5.3616e-08  
a 3.097664552360111 3.2111e-08 au
q 2.890393318576995 1.6389e-07 au
i 11.79388931122821 5.1225e-06 deg
node 96.09520776327611 2.5253e-05 deg
peri 108.8129419155639 4.7183e-05 deg
M 257.4617878159953 4.1918e-05 deg
tp 2459767.696113168101
(2022-Jul-07.19611317)
0.00023533 TDB
period 1991.361038888572
5.45
3.0964e-05
8.477e-08
d
yr
n .1807808794938185 2.811e-09 deg/d
Q 3.304935786143227 3.4259e-08 au
  Orbit Determination Parameters
   # obs. used (total)      450  
   data-arc span      7646 days (20.93 yr)  
   first obs. used      2000-03-04  
   last obs. used      2021-02-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .59156  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 18:07:01  

Additional Information
 Earth MOID = 1.9101 au 
 Jupiter MOID = 1.78957 au 
 T_jup = 3.187 
[ 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 15.0   n/a MPO412857  

134127 Basher           Discovered 2005 Jan. 6 by the Catalina Sky Survey.
Benjamin Asher (b. 1990) is an Embry-Riddle Aeronautical University alumnus and a member of the flight design team at a.i. solutions, Inc. in support of NASA's Launch Services Program for the OSIRIS-REx Asteroid Sample Return Mission. He is also a member of the flight design team in support of the TESS mission.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: MPC batch dated 2016-08-18Last Updated: 2016-08-22

[ show close-approach data ]
Alternate Designations
 2005 AK7 = 2003 WU168 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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