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269300 Diego (2008 SB82)
Classification: Outer Main-belt Asteroid          SPK-ID: 2269300
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07304654608784444 4.729e-08  
a 3.208491076922687 3.5172e-08 au
q 2.974121885599816 1.6749e-07 au
i 4.271289237220829 4.3042e-06 deg
node 108.2744411208048 8.0116e-05 deg
peri 351.2165008366036 9.1768e-05 deg
M 320.3254894186234 4.2982e-05 deg
tp 2459431.844275679668
(2021-Aug-05.34427568)
0.00025069 TDB
period 2099.18000308678
5.75
3.4517e-05
9.45e-08
d
yr
n .171495536100111 2.8199e-09 deg/d
Q 3.442860268245558 3.7741e-08 au
  Orbit Determination Parameters
   # obs. used (total)      308  
   data-arc span      6665 days (18.25 yr)  
   first obs. used      2002-09-15  
   last obs. used      2020-12-14  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54935  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 03:27:22  

Additional Information
 Earth MOID = 1.9909 au 
 Jupiter MOID = 1.66949 au 
 T_jup = 3.184 
[ 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 15.83   n/a MPCxxxxx  

269300 Diego           Discovered 2008 Sept. 26 by J. Lacruz at La Cañada.
Diego Rodriguez is a Spanish astrophotographer and co-founder of the M1 group of variable-star observers. He contributes to the search and follow-up of all sorts of transient sky phenomena. His enthusiasm has motivated and inspired many observers.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20111012/MPCPages.arcLast Updated: 2011-10-13

[ show close-approach data ]
Alternate Designations
 2008 SB82 = 2006 KZ114 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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