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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 2456800.5 (2014-May-23.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1726691845724438 7.621e-08  
a 2.788916645561771 2.9764e-08 AU
q 2.307356682532105 2.1889e-07 AU
i 7.372174300971603 8.4209e-06 deg
node 236.2670418789619 4.4849e-05 deg
peri 14.54855019694249 4.8562e-05 deg
M 76.59611612204287 1.9573e-05 deg
tp 2456438.543836315225
(2013-May-26.04383632)
9.1973e-05 JED
period 1701.18571963755
4.66
2.7233e-05
7.456e-08
d
yr
n .2116171067299463 3.3877e-09 deg/d
Q 3.270476608591438 3.4904e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      784  
   data-arc span      16220 days (44.41 yr)  
   first obs. used      1970-02-01  
   last obs. used      2014-06-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .54316  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jul-14 12:38:43  

Additional Information
 Earth MOID = 1.29417 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 13.6 mag n/a MPO266048  

17449 (1990 OD5)          Discovered 1990-Jul-27 by Holt, H. E. at Palomar (675)
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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