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17449 (1990 OD5)
Classification: Main-belt Asteroid          SPK-ID: 2017449
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1729575429570293 6.5351e-08  
a 2.787759312161852 2.5131e-08 au
q 2.30559531117476 1.8322e-07 au
i 7.374078020619791 7.419e-06 deg
node 236.2613362402125 4.0896e-05 deg
peri 14.42264475086123 4.4515e-05 deg
M 203.7614715047261 1.9669e-05 deg
tp 2458138.348126481788
(2018-Jan-19.84812648)
9.6009e-05 JED
period 1700.126902702355
4.65
2.299e-05
6.294e-08
d
yr
n .2117488991132247 2.8634e-09 deg/d
Q 3.269923313148944 2.9478e-08 au
  Orbit Determination Parameters
   # obs. used (total)      967  
   data-arc span      16756 days (45.88 yr)  
   first obs. used      1970-02-01  
   last obs. used      2015-12-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .52476  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Jan-04 13:36:53  

Additional Information
 Earth MOID = 1.29136 au 
 Jupiter MOID = 1.76438 au 
 T_jup = 3.296 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.7 mag n/a MPO358799  

17449 (1990 OD5)          Discovered 1990-Jul-27 by Holt, H. E. at Palomar
Reference: 20001013/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1990 OD5 = 1970 CN = 1986 RG14 = 1999 JJ63 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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