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266377 (2007 ED105)
Classification: Main-belt Asteroid          SPK-ID: 2266377
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03601732179009097 8.1189e-08  
a 2.729477089197566 2.6722e-08 au
q 2.631168634557257 2.1048e-07 au
i 6.19042595765519 6.6868e-06 deg
node 2.842786242433639 4.8306e-05 deg
peri 357.5197813875821 8.7758e-05 deg
M 150.6986332414672 7.1874e-05 deg
tp 2458311.015639615669
(2018-Jul-11.51563962)
0.00032971 TDB
period 1647.091047870625
4.51
2.4188e-05
6.622e-08
d
yr
n .2185671523534849 3.2097e-09 deg/d
Q 2.827785543837876 2.7684e-08 au
  Orbit Determination Parameters
   # obs. used (total)      304  
   data-arc span      5742 days (15.72 yr)  
   first obs. used      2004-08-08  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55358  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 15:23:25  

Additional Information
 Earth MOID = 1.62732 au 
 Jupiter MOID = 2.32615 au 
 T_jup = 3.346 
[ 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 16.0   n/a MPO454980  

266377 (2007 ED105)          Discovered 2007-Mar-11 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20110218/Numbers.arcLast Updated: 2011-02-22

[ show close-approach data ]
Alternate Designations
 2007 ED105 = 2004 PH55 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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