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332972 (2011 FY1)
Classification: Main-belt Asteroid          SPK-ID: 2332972
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09085154672212326 6.1932e-08  
a 2.726770978726162 4.2057e-08 au
q 2.479039617751892 1.7126e-07 au
i 10.1918886866284 7.0794e-06 deg
node 83.71227765813981 4.3704e-05 deg
peri 211.3320874568683 6.203e-05 deg
M 267.6193576941067 4.5627e-05 deg
tp 2459422.536388775029
(2021-Jul-27.03638877)
0.00021067 TDB
period 1644.642169253654
4.50
3.8049e-05
1.042e-07
d
yr
n .2188925996974585 5.0642e-09 deg/d
Q 2.974502339700432 4.5877e-08 au
  Orbit Determination Parameters
   # obs. used (total)      255  
   data-arc span      6617 days (18.12 yr)  
   first obs. used      2002-03-10  
   last obs. used      2020-04-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66768  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 21:31:54  

Additional Information
 Earth MOID = 1.46877 au 
 Jupiter MOID = 2.17245 au 
 T_jup = 3.327 
[ 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 15.8   n/a MPO427709  

332972 (2011 FY1)          Discovered 2002-Mar-10 by NEAT at Palomar
Reference: 20120703/Numbers.arcLast Updated: 2012-07-09

Alternate Designations
 2011 FY1 = 2003 ND7 = 2006 CO53 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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