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233025 (2005 EX270)
Classification: Main-belt Asteroid          SPK-ID: 2233025
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2135736351922254 4.5565e-08  
a 2.699053708230304 2.4266e-08 au
q 2.122606996184502 1.2287e-07 au
i 13.45672969680332 6.4179e-06 deg
node 19.76574204280556 2.2265e-05 deg
peri 221.7550241833769 2.9723e-05 deg
M 181.2797195313603 2.4602e-05 deg
tp 2460200.557400226039
(2023-Sep-13.05740023)
0.00011702 TDB
period 1619.629643162775
4.43
2.1843e-05
5.98e-08
d
yr
n .2222730372463426 2.9976e-09 deg/d
Q 3.275500420276106 2.9449e-08 au
  Orbit Determination Parameters
   # obs. used (total)      312  
   data-arc span      7206 days (19.73 yr)  
   first obs. used      2001-03-24  
   last obs. used      2020-12-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57008  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 01:01:56  

Additional Information
 Earth MOID = 1.13172 au 
 Jupiter MOID = 1.80704 au 
 T_jup = 3.296 
[ 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 15.98   n/a E2021B55  

233025 (2005 EX270)          Discovered 2005-Mar-01 by CSS at Catalina
Reference: 20100228/Numbers.arcLast Updated: 2010-03-03

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