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JPL Small-Body Database Browser
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359619 (2011 OC23)
Classification: Main-belt Asteroid          SPK-ID: 2359619
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2673443660067641 1.2496e-07  
a 2.540309364490224 1.8148e-08 au
q 1.861171967979539 3.2598e-07 au
i 5.477007766279788 8.8294e-06 deg
node 81.68583451040186 8.678e-05 deg
peri 274.5601739415044 9.1828e-05 deg
M 302.3839342905929 3.1865e-05 deg
tp 2458837.184293685178
(2019-Dec-19.68429369)
0.00013277 TDB
period 1478.864352807628
4.05
1.5848e-05
4.339e-08
d
yr
n .2434300342127654 2.6087e-09 deg/d
Q 3.219446761000909 2.3e-08 au
  Orbit Determination Parameters
   # obs. used (total)      145  
   data-arc span      5911 days (16.18 yr)  
   first obs. used      2003-07-25  
   last obs. used      2019-09-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51631  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 11:17:20  

Additional Information
 Earth MOID = .865901 au 
 Jupiter MOID = 2.24577 au 
 T_jup = 3.389 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.2   n/a MPO446599  

359619 (2011 OC23)          Discovered 2003-Jul-25 by NEAT at Palomar
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

Alternate Designations
 2011 OC23 = 2007 OX4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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