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382304 (2013 OQ5)
Classification: Main-belt Asteroid          SPK-ID: 2382304
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 .1850845936446954 8.9954e-08  
a 2.645241338816067 5.8148e-08 au
q 2.155647920529145 2.2232e-07 au
i 12.59302543053067 8.9223e-06 deg
node 299.1714943879705 2.7915e-05 deg
peri 32.12714592226988 3.3864e-05 deg
M 198.8645110141687 3.008e-05 deg
tp 2459703.872005211790
(2022-May-04.37200521)
0.00015186 TDB
period 1571.434843248651
4.30
5.1815e-05
1.419e-07
d
yr
n .2290899947564905 7.5538e-09 deg/d
Q 3.134834757102988 6.891e-08 au
  Orbit Determination Parameters
   # obs. used (total)      117  
   data-arc span      3858 days (10.56 yr)  
   first obs. used      2009-09-25  
   last obs. used      2020-04-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54617  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 00:42:12  

Additional Information
 Earth MOID = 1.15425 au 
 Jupiter MOID = 2.22998 au 
 T_jup = 3.335 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457384.5 (2015-Dec-28.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1842988186234442 9.016e-08  
q 2.159860391046645 2.2296e-07 au
tp 2458130.369946695523
(2018-Jan-11.86994670)
0.00010776 TDB
node 299.3096040354753 2.7856e-05 deg
peri 31.53299427659815 3.3811e-05 deg
i 12.60212809946126 8.9287e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      117  
   data-arc span      3858 days (10.56 yr)  
   first obs. used      2009-09-25  
   last obs. used      2020-04-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54617  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 00:42:12  

Additional Information
 Jupiter MOID = 2.22998 au 
 T_jup = 3.335 
Orbit Covariance (6×6)
  e q tp node peri i
e 8.128822332535374E-15 -1.97158628065828E-14 2.155987090517285E-12 4.315551481902855E-14 1.036248179359267E-13 1.510524948880767E-14
q -1.97158628065828E-14 4.971023994502217E-14 -1.588462284721572E-12 -1.143029437953409E-13 2.87308379318909E-13 -3.618557253990632E-14
tp 2.155987090517285E-12 -1.588462284721572E-12 1.161199969450569E-8 -2.666741847454216E-11 2.022373806338094E-9 3.49759428026692E-12
node 4.315551481902855E-14 -1.143029437953409E-13 -2.666741847454216E-11 7.759482918972699E-10 -7.636383316166595E-10 8.629499054757849E-11
peri 1.036248179359267E-13 2.87308379318909E-13 2.022373806338094E-9 -7.636383316166595E-10 1.14316045845966E-9 -8.430335205279097E-11
i 1.510524948880767E-14 -3.618557253990632E-14 3.49759428026692E-12 8.629499054757849E-11 -8.430335205279097E-11 7.972097676826226E-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 16.4   n/a MPO471927  

382304 (2013 OQ5)          Discovered 2009-Sep-25 by CSS at Catalina
Reference: Last Updated: 2013-12-19

[ show close-approach data ]
Alternate Designations
 2013 OQ5 = 2011 BX162 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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