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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 2456800.5 (2014-May-23.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1894738904442119 8.6567e-08  
a 2.689785363637844 2.3839e-08 AU
q 2.180141266329483 2.3356e-07 AU
i 11.75835389692081 8.7265e-06 deg
node 259.5737725670542 4.2109e-05 deg
peri 66.88563368722968 4.7031e-05 deg
M 129.1278196707462 2.3121e-05 deg
tp 2456222.547451381466
(2012-Oct-22.04745138)
0.00010062 JED
period 1611.294282155441
4.41
2.1421e-05
5.865e-08
d
yr
n .2234228743854445 2.9702e-09 deg/d
Q 3.199429460946206 2.8356e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      708  
   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      .50143  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Apr-17 14:13:27  

Additional Information
 Earth MOID = 1.19798 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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