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233269 (2005 YF253)
Classification: Main-belt Asteroid          SPK-ID: 2233269
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .129438713592871 7.5498e-08  
a 2.404280142748488 1.7658e-08 au
q 2.09307321395424 1.8096e-07 au
i 4.991638838394201 4.9686e-06 deg
node 94.3847895225361 9.3546e-05 deg
peri 129.6313042980025 9.5171e-05 deg
M 219.1618149357927 2.1355e-05 deg
tp 2459533.213803542124
(2021-Nov-14.71380354)
8.3621e-05 TDB
period 1361.6830491513
3.73
1.5001e-05
4.107e-08
d
yr
n .2643787041517321 2.9126e-09 deg/d
Q 2.715487071542737 1.9944e-08 au
  Orbit Determination Parameters
   # obs. used (total)      247  
   data-arc span      6993 days (19.15 yr)  
   first obs. used      2000-09-05  
   last obs. used      2019-10-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61967  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 01:35:08  

Additional Information
 Earth MOID = 1.08786 au 
 Jupiter MOID = 2.26948 au 
 T_jup = 3.507 
[ 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 MPO494288  

233269 (2005 YF253)          Discovered 2005-Dec-29 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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