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JPL Small-Body Database Browser
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48060 (2001 EY7)
Classification: Main-belt Asteroid          SPK-ID: 2048060
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1351554134126591 3.368e-08  
a 2.259489938400469 8.1067e-09 au
q 1.95410764167421 7.5016e-08 au
i 6.467982951560831 6.8002e-06 deg
node 15.8626328245784 3.1182e-05 deg
peri 278.0556978995465 4.0041e-05 deg
M 14.70631363291787 2.4961e-05 deg
tp 2458549.822478403731
(2019-Mar-07.32247840)
8.5981e-05 TDB
period 1240.549347038319
3.40
6.6764e-06
1.828e-08
d
yr
n .2901940183673163 1.5618e-09 deg/d
Q 2.564872235126728 9.2024e-09 au
  Orbit Determination Parameters
   # obs. used (total)      839  
   data-arc span      10454 days (28.62 yr)  
   first obs. used      1991-04-14  
   last obs. used      2019-11-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53736  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 03:31:56  

Additional Information
 Earth MOID = .950492 au 
 Jupiter MOID = 2.62374 au 
 T_jup = 3.600 
[ 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 15.7   n/a MPO502476  

48060 (2001 EY7)          Discovered 2001-Mar-02 by LONEOS at Anderson Mesa
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2001 EY7 = 1998 KE63 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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