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(2014 QY68)
Classification: Outer Main-belt Asteroid          SPK-ID: 3850650
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 2 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3721740457345756 1.1201e-05  
a 4.27579573817433 8.1583e-05 au
q 2.684455539563333 5.0934e-06 au
i 18.43306392141549 4.3197e-05 deg
node 166.515778301879 5.8824e-05 deg
peri 185.0936699325615 0.00064418 deg
M 221.4629759044804 0.0065358 deg
tp 2460243.259825824450
(2023-Oct-25.75982582)
0.094179 TDB
period 3229.414954000524
8.84
0.092427
0.0002531
d
yr
n .1114752997455593 3.1905e-06 deg/d
Q 5.867135936785326 0.00011195 au
  Orbit Determination Parameters
   # obs. used (total)      28  
   data-arc span      475 days (1.30 yr)  
   first obs. used      2014-08-20  
   last obs. used      2015-12-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      4  
   norm. resid. RMS      .34801  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-28 03:27:48  

Additional Information
 Earth MOID = 1.67926 au 
 Jupiter MOID = .42458 au 
 T_jup = 2.813 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.4   .086739 MPO486626 autocmod 2.8

[ show close-approach data ]
Alternate Designations
 2014 QY68 = 2015 XP253 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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