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JPL Small-Body Database Browser
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266585 (2008 HE35)
Classification: Main-belt Asteroid          SPK-ID: 2266585
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07273877334437109 5.6818e-08  
a 2.416201642111215 2.2078e-08 au
q 2.240450098511391 1.4234e-07 au
i 8.409099993640046 6.4038e-06 deg
node 124.9074295582639 3.7422e-05 deg
peri 102.476204552746 6.0636e-05 deg
M 327.1005605861163 4.8283e-05 deg
tp 2458725.867275186625
(2019-Aug-30.36727519)		 0.00018426 TDB
period 1371.823346270722
3.76		 1.8803e-05
5.148e-08		 d
yr
n .2624244593727419 3.5969e-09 deg/d
Q 2.59195318571104 2.3684e-08 au
   Orbit Determination Parameters
   # obs. used (total)      264  
   data-arc span      5049 days (13.82 yr)  
   first obs. used      2005-08-04  
   last obs. used      2019-06-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6218  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 04:36:42  

Additional Information
 Earth MOID = 1.24777 au 
 Jupiter MOID = 2.42354 au 
 T_jup = 3.498 
[ 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 16.7   n/a MPO433731  

266585 (2008 HE35)          Discovered 2008-Apr-28 by Spacewatch at Kitt Peak
Reference: 20110218/Numbers.arcLast Updated: 2011-02-22

Alternate Designations
 2008 HE35 = 2005 PP15 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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