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JPL Small-Body Database Browser
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193775 (2001 OL5)
Classification: Main-belt Asteroid          SPK-ID: 2193775
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1968694302498048 3.8572e-08  
a 2.255701107097023 8.2512e-09 au
q 1.811622515328978 8.5374e-08 au
i 7.006642276544412 4.568e-06 deg
node 249.6152760785689 3.9098e-05 deg
peri 33.84395051125672 4.1546e-05 deg
M 228.8684308273376 1.5744e-05 deg
tp 2459451.239390743337
(2021-Aug-24.73939074)
5.5519e-05 TDB
period 1237.430328115296
3.39
6.7896e-06
1.859e-08
d
yr
n .2909254701622745 1.5963e-09 deg/d
Q 2.699779698865068 9.8756e-09 au
  Orbit Determination Parameters
   # obs. used (total)      703  
   data-arc span      6791 days (18.59 yr)  
   first obs. used      2001-06-27  
   last obs. used      2020-01-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52653  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 22:09:01  

Additional Information
 Earth MOID = .800076 au 
 Jupiter MOID = 2.44917 au 
 T_jup = 3.588 
[ 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 16.2   n/a MPO360007  

193775 (2001 OL5)          Discovered 2001-Jul-17 by LONEOS at Anderson Mesa
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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