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233270 (2005 YF270)
Classification: Main-belt Asteroid          SPK-ID: 2233270
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03222004587302886 7.7639e-08  
a 2.465355740729561 2.2672e-08 au
q 2.385921865669919 1.8253e-07 au
i 5.038484593320614 7.6759e-06 deg
node 140.9843506411958 6.1722e-05 deg
peri .4974946209496036 0.0001113 deg
M 232.8753477960328 9.4775e-05 deg
tp 2459499.781065556014
(2021-Oct-12.28106556)
0.00037534 TDB
period 1413.897151213254
3.87
1.9503e-05
5.34e-08
d
yr
n .2546154079814694 3.5122e-09 deg/d
Q 2.544789615789202 2.3402e-08 au
  Orbit Determination Parameters
   # obs. used (total)      216  
   data-arc span      6967 days (19.07 yr)  
   first obs. used      2000-08-30  
   last obs. used      2019-09-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56829  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 01:35:08  

Additional Information
 Earth MOID = 1.39826 au 
 Jupiter MOID = 2.43629 au 
 T_jup = 3.481 
[ 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 16.8   n/a MPO241463  

233270 (2005 YF270)          Discovered 2005-Dec-27 by Spacewatch at Kitt Peak
Reference: 20100228/Numbers.arcLast Updated: 2010-03-03
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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