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160247 (2002 OF3)
Classification: Main-belt Asteroid          SPK-ID: 2160247
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1439529497729593 6.0966e-08  
a 3.022784361898524 2.6903e-08 au
q 2.587645636475659 1.8013e-07 au
i 9.759475298476357 5.1389e-06 deg
node 242.2740184117008 3.1965e-05 deg
peri 112.6289786155526 3.635e-05 deg
M 55.23221689482885 1.801e-05 deg
tp 2458305.990606454010
(2018-Jul-06.49060645)
9.505e-05 TDB
period 1919.593086014314
5.26
2.5627e-05
7.016e-08
d
yr
n .1875397461174829 2.5037e-09 deg/d
Q 3.457923087321388 3.0776e-08 au
  Orbit Determination Parameters
   # obs. used (total)      722  
   data-arc span      8048 days (22.03 yr)  
   first obs. used      1997-10-30  
   last obs. used      2019-11-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51186  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 13:50:23  

Additional Information
 Earth MOID = 1.60259 au 
 Jupiter MOID = 2.12933 au 
 T_jup = 3.208 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456938.5 (2014-Oct-08.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1408469704848982 6.0424e-08  
q 2.600297077417247 1.7727e-07 au
tp 2456377.330437578170
(2013-Mar-25.83043758)
9.5971e-05 TDB
node 242.7289242999107 3.1993e-05 deg
peri 111.0625839789811 3.6697e-05 deg
i 9.749098365511429 5.1327e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      722  
   data-arc span      8048 days (22.03 yr)  
   first obs. used      1997-10-30  
   last obs. used      2019-11-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51186  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 13:50:23  

Additional Information
 Jupiter MOID = 2.12933 au 
 T_jup = 3.208 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.651085354449973E-15 -1.062347212684261E-14 4.226052867449957E-13 -1.427412436172401E-14 -4.09047140667855E-14 2.011557375701808E-15
q -1.062347212684261E-14 3.142361355577042E-14 -1.300999920927517E-12 4.719502134044314E-14 1.298657961128565E-13 -5.643346726518393E-15
tp 4.226052867449957E-13 -1.300999920927517E-12 9.210523940888248E-9 -2.30566479944021E-11 1.756050272542869E-9 -5.053160402555383E-13
node -1.427412436172401E-14 4.719502134044314E-14 -2.30566479944021E-11 1.023573571015243E-9 -1.01160936947431E-9 -9.387305190383195E-12
peri -4.09047140667855E-14 1.298657961128565E-13 1.756050272542869E-9 -1.01160936947431E-9 1.346667573784836E-9 8.998847387144398E-12
i 2.011557375701808E-15 -5.643346726518393E-15 -5.053160402555383E-13 -9.387305190383195E-12 8.998847387144398E-12 2.634447912590802E-11

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.5   n/a MPO412927  

160247 (2002 OF3)          Discovered 2002-Jul-17 by LINEAR at Socorro
Reference: 20070730/Numbers.arcLast Updated: 2007-08-06

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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