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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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1899228606336585 8.281e-08  
a 2.689682692876458 2.4008e-08 AU
q 2.178850461648519 2.2472e-07 AU
i 11.74232682602971 8.3651e-06 deg
node 259.4881214825077 3.9953e-05 deg
peri 67.17977355458669 4.4354e-05 deg
M 173.496416644111 2.0916e-05 deg
tp 2456224.006171788658
(2012-Oct-23.50617179)
9.0858e-05 JED
period 1611.202026895416
4.41
2.1573e-05
5.906e-08
d
yr
n .2234356672785937 2.9916e-09 deg/d
Q 3.200514924104397 2.8568e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      707  
   data-arc span      8638 days (23.65 yr)  
   first obs. used      1990-07-25  
   last obs. used      2014-03-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .48483  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-09 22:19:22  

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 (675)
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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