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452037 (2014 OW167)
Classification: Main-belt Asteroid          SPK-ID: 2452037
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1071207772163608 6.9725e-08  
a 3.196023134254772 7.1651e-08 au
q 2.853662652111931 2.4189e-07 au
i 8.858760489594728 8.3853e-06 deg
node 12.48635166267685 6.869e-05 deg
peri 51.31613125989347 8.8548e-05 deg
M 259.9786365579411 5.4507e-05 deg
tp 2459580.333853345231
(2021-Dec-31.83385335)
0.00031536 TDB
period 2086.956026401334
5.71
7.0181e-05
1.921e-07
d
yr
n .1725000409427744 5.8009e-09 deg/d
Q 3.538383616397613 7.9327e-08 au
  Orbit Determination Parameters
   # obs. used (total)      82  
   data-arc span      3980 days (10.90 yr)  
   first obs. used      2009-09-22  
   last obs. used      2020-08-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66602  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 06:45:00  

Additional Information
 Earth MOID = 1.87654 au 
 Jupiter MOID = 1.84977 au 
 T_jup = 3.168 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457454.5 (2016-Mar-07.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1095026009277175 6.6251e-08  
q 2.843000158390312 2.2731e-07 au
tp 2457473.519297719701
(2016-Mar-26.01929772)
0.0003094 TDB
node 13.05269852048768 6.8281e-05 deg
peri 47.69134873809826 8.7829e-05 deg
i 8.902620749768417 8.3749e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      82  
   data-arc span      3980 days (10.90 yr)  
   first obs. used      2009-09-22  
   last obs. used      2020-08-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66602  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 06:45:00  

Additional Information
 Jupiter MOID = 1.84977 au 
 T_jup = 3.168 
Orbit Covariance (6×6)
  e q tp node peri i
e 4.389161904438246E-15 -1.452280855589598E-14 7.58901648462445E-12 -1.058585231267497E-15 1.557150041769165E-12 5.785231673404005E-15
q -1.452280855589598E-14 5.166941848756805E-14 -2.702058563585614E-11 -3.556200886735787E-14 -5.46787359294675E-12 -1.155933968458818E-14
tp 7.58901648462445E-12 -2.702058563585614E-11 9.572936774522357E-8 2.276199369459548E-11 1.731427593346631E-8 5.297634482182062E-11
node -1.058585231267497E-15 -3.556200886735787E-14 2.276199369459548E-11 4.66223339729405E-9 -4.598088013756488E-9 -3.183022923148829E-10
peri 1.557150041769165E-12 -5.46787359294675E-12 1.731427593346631E-8 -4.598088013756488E-9 7.713925319788777E-9 3.237459136738669E-10
i 5.785231673404005E-15 -1.155933968458818E-14 5.297634482182062E-11 -3.183022923148829E-10 3.237459136738669E-10 7.013848043216673E-11

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 16.5   n/a MPO373428  

452037 (2014 OW167)          Discovered 2009-Sep-22 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-11-30

[ show close-approach data ]
Alternate Designations
 2014 OW167 = 2009 SE259 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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