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19152 (1990 OB5)
Classification: Main-belt Asteroid          SPK-ID: 2019152
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1899228610387685 8.1063e-08  
a 2.68968268956788 2.2673e-08 AU
q 2.178850457878699 2.2105e-07 AU
i 11.74232270749292 7.2311e-06 deg
node 259.4881256789428 3.9663e-05 deg
peri 67.17977373549155 4.2736e-05 deg
M 173.4964145188846 1.9835e-05 deg
tp 2456224.006182732986
(2012-Oct-23.50618273)
8.4631e-05 JED
period 1611.202023922508
4.41
2.0372e-05
5.578e-08
d
yr
n .2234356676908659 2.8252e-09 deg/d
Q 3.200514921257062 2.6979e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      778  
   data-arc span      8983 days (24.59 yr)  
   first obs. used      1990-07-25  
   last obs. used      2015-02-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .47371  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Mar-09 14:56:27  

Additional Information
 Earth MOID = 1.19863 AU 
 T_jup = 3.317 
[ 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 13.2 mag n/a MPO244356  

19152 (1990 OB5)          Discovered 1990-Jul-27 by Holt, H. E. at Palomar
Reference: 20001211/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1990 OB5 = 1998 FV110 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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