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

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1720170577681424 3.349e-08  
a 2.789593991586837 1.3927e-08 au
q 2.309736240786381 9.4325e-08 au
i 7.37645214722935 3.988e-06 deg
node 236.2258370141687 3.0084e-05 deg
peri 14.22990050719403 3.2172e-05 deg
M 182.581139065241 1.2518e-05 deg
tp 2459839.201097256833
(2022-Sep-16.70109726)
6.1179e-05 TDB
period 1701.805509412483
4.66
1.2744e-05
3.489e-08
d
yr
n .2115400367485492 1.5841e-09 deg/d
Q 3.269451742387292 1.6322e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1653  
   data-arc span      18259 days (49.99 yr)  
   first obs. used      1970-02-01  
   last obs. used      2020-01-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51274  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 22:04:47  

Additional Information
 Earth MOID = 1.29661 au 
 Jupiter MOID = 1.76927 au 
 T_jup = 3.296 
[ show covariance matrix ]

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 13.7   n/a MPO502302  

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 | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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