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17350 (1968 OJ)
Classification: Main-belt Asteroid          SPK-ID: 2017350
[ 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 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1357982938411693 3.6474e-08  
a 2.748453088372622 1.3702e-08 au
q 2.375217848269128 9.8045e-08 au
i 13.22423308412786 4.0222e-06 deg
node 152.9163817311338 2.053e-05 deg
peri 156.786740131117 2.7245e-05 deg
M 137.5225317570077 1.9253e-05 deg
tp 2458364.726710507346
(2018-Sep-03.22671051)		 8.7546e-05 TDB
period 1664.297343083872
4.56		 1.2445e-05
3.407e-08		 d
yr
n .2163075014786332 1.6175e-09 deg/d
Q 3.121688328476117 1.5562e-08 au
   Orbit Determination Parameters
   # obs. used (total)      1174  
   data-arc span      18821 days (51.53 yr)  
   first obs. used      1968-07-19  
   last obs. used      2020-01-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52771  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 22:02:15  

Additional Information
 Earth MOID = 1.36715 au 
 Jupiter MOID = 2.22173 au 
 T_jup = 3.295 
[ 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 14.2   n/a MPO313559  

17350 (1968 OJ)          Discovered 1968-Jul-18 by Torres, C., Cofre, S. at Cerro El Roble
Reference: 20001013/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1968 OJ = 1999 GS44 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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