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266350 (2007 DN105)
Classification: Main-belt Asteroid          SPK-ID: 2266350
[ 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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06224285730757841 4.8009e-08  
a 2.647535071157542 2.4941e-08 au
q 2.482744923506674 1.3357e-07 au
i 15.26471913182516 5.5081e-06 deg
node 96.26913902296461 2.3848e-05 deg
peri 61.99407603006605 6.2009e-05 deg
M 34.20478078905701 5.5782e-05 deg
tp 2458850.998579120557
(2020-Jan-02.49857912)		 0.00024383 TDB
period 1573.479211824621
4.31		 2.2234e-05
6.087e-08		 d
yr
n .2287923458375663 3.233e-09 deg/d
Q 2.81232521880841 2.6494e-08 au
   Orbit Determination Parameters
   # obs. used (total)      385  
   data-arc span      7624 days (20.87 yr)  
   first obs. used      1999-06-14  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54482  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 15:22:59  

Additional Information
 Earth MOID = 1.53064 au 
 Jupiter MOID = 2.32659 au 
 T_jup = 3.339 
[ 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 MPO470829  

266350 (2007 DN105)          Discovered 2007-Feb-16 by CSS at Catalina
Reference: 20110218/Numbers.arcLast Updated: 2011-02-22

[ show close-approach data ]
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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