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452074 (2014 OQ358)
Classification: Outer Main-belt Asteroid          SPK-ID: 2452074
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0793491815815322 6.4112e-08  
a 3.24366085576278 5.625e-08 au
q 2.986279021529951 1.932e-07 au
i 5.779108379445721 9.7452e-06 deg
node 171.5489728765322 5.2714e-05 deg
peri 98.0351569782196 8.3897e-05 deg
M 90.91140276090375 6.5905e-05 deg
tp 2458661.650548904134
(2019-Jun-27.15054890)
0.0003861 TDB
period 2133.789563281657
5.84
5.5505e-05
1.52e-07
d
yr
n .1687139192143853 4.3887e-09 deg/d
Q 3.501042689995608 6.0714e-08 au
  Orbit Determination Parameters
   # obs. used (total)      157  
   data-arc span      5376 days (14.72 yr)  
   first obs. used      2006-01-30  
   last obs. used      2020-10-19  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52567  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 15:18:00  

Additional Information
 Earth MOID = 1.97596 au 
 Jupiter MOID = 1.59169 au 
 T_jup = 3.170 
[ 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 16.3   n/a MPO440873  

452074 (2014 OQ358)          Discovered 2006-Jan-30 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-11-30

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