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243094 Dirlewanger (2007 RU8)
Classification: Main-belt Asteroid          SPK-ID: 2243094
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1891909106201881 3.6993e-08  
a 2.331119210266158 1.7384e-08 au
q 1.89009264411169 9.1695e-08 au
i 1.743506106021153 4.3586e-06 deg
node 284.6446905869475 0.00018833 deg
peri 352.7884718485835 0.00018891 deg
M 268.3276645764231 1.7105e-05 deg
tp 2459331.540360723233
(2021-Apr-27.04036072)
6.3257e-05 TDB
period 1300.005386681942
3.56
1.4542e-05
3.981e-08
d
yr
n .2769219294689563 3.0977e-09 deg/d
Q 2.772145776420626 2.0673e-08 au
  Orbit Determination Parameters
   # obs. used (total)      233  
   data-arc span      5082 days (13.91 yr)  
   first obs. used      2006-02-27  
   last obs. used      2020-01-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55977  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 09:16:47  

Additional Information
 Earth MOID = .873676 au 
 Jupiter MOID = 2.35403 au 
 T_jup = 3.546 
[ 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 17.4   n/a MPO470591  

243094 Dirlewanger           Discovered 2007 Sept. 6 by R. Apitzsch at Wildberg.
Wolfgang Dirlewanger (b. 1953) leads a dental clinic in Nagold, Germany.
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 2013-10-18Last Updated: 2013-10-21

Alternate Designations
 2007 RU8 = 2006 FV42 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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