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JPL Small-Body Database Browser
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(2012 OQ)
Classification: Apollo [NEO, PHA]          SPK-ID: 3606253
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 35 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3949250362293419 1.5853e-07  
a 1.190793769383166 1.1118e-08 au
q .7205194968678446 1.8305e-07 au
i 7.098628975522992 8.0297e-06 deg
node 294.0852953096643 1.0871e-05 deg
peri 100.6881075395843 2.5613e-05 deg
M 327.3068423946497 2.8656e-05 deg
tp 2459043.603012524700
(2020-Jul-13.10301252)
3.8382e-05 TDB
period 474.6278929739291
1.30
6.6469e-06
1.82e-08
d
yr
n .7584889243325075 1.0622e-08 deg/d
Q 1.661068041898488 1.5508e-08 au
  Orbit Determination Parameters
   # obs. used (total)      408  
   # delay obs. used      2  
   # Doppler obs. used      2  
   data-arc span      2035 days (5.57 yr)  
   first obs. used      2012-07-16  
   last obs. used      2018-02-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .30326  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Feb-10 07:05:04  

Additional Information
 Earth MOID = .0152275 au 
 Jupiter MOID = 3.79167 au 
 T_jup = 5.242 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 21.9   n/a MPO260828  

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