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215267 (2001 OA67)
Classification: Main-belt Asteroid          SPK-ID: 2215267
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1866219321289405 6.5732e-08  
a 2.71059557771756 1.3814e-08 au
q 2.204738993783747 1.7793e-07 au
i 8.511583580850335 7.1306e-06 deg
node 44.26679516000387 3.7884e-05 deg
peri 284.8017161878548 4.1818e-05 deg
M 74.24559393938758 1.6627e-05 deg
tp 2458664.326326342020
(2019-Jun-29.82632634)
7.4676e-05 TDB
period 1630.029690592452
4.46
1.2461e-05
3.412e-08
d
yr
n .2208548728147118 1.6883e-09 deg/d
Q 3.216452161651373 1.6392e-08 au
  Orbit Determination Parameters
   # obs. used (total)      273  
   data-arc span      8066 days (22.08 yr)  
   first obs. used      1997-11-23  
   last obs. used      2019-12-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55316  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 03:43:04  

Additional Information
 Earth MOID = 1.21291 au 
 Jupiter MOID = 2.20808 au 
 T_jup = 3.322 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457353.5 (2015-Nov-27.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1888010835201592 6.5714e-08  
q 2.197559853230869 1.7821e-07 au
tp 2457035.279825934515
(2015-Jan-12.77982593)
7.1841e-05 TDB
node 44.28519926025657 3.7885e-05 deg
peri 284.8864019214296 4.1711e-05 deg
i 8.515809940175842 7.1356e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      273  
   data-arc span      8066 days (22.08 yr)  
   first obs. used      1997-11-23  
   last obs. used      2019-12-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55316  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 03:43:04  

Additional Information
 Jupiter MOID = 2.20808 au 
 T_jup = 3.322 
Orbit Covariance (6×6)
  e q tp node peri i
e 4.318392083305748E-15 -1.168784911955307E-14 1.069504674813534E-12 -2.456179037677876E-15 5.570131155597532E-14 -1.257280229824188E-14
q -1.168784911955307E-14 3.175883767937492E-14 -2.876746312404433E-12 6.080462440879777E-15 -1.447407928515201E-13 3.448489717982668E-14
tp 1.069504674813534E-12 -2.876746312404433E-12 5.161169714485163E-9 1.654945357998738E-11 1.261336635358689E-9 -8.869286138633752E-12
node -2.456179037677876E-15 6.080462440879777E-15 1.654945357998738E-11 1.435258337637709E-9 -1.414237486244309E-9 -8.312804216633189E-11
peri 5.570131155597532E-14 -1.447407928515201E-13 1.261336635358689E-9 -1.414237486244309E-9 1.739771658745605E-9 8.061969323853985E-11
i -1.257280229824188E-14 3.448489717982668E-14 -8.869286138633752E-12 -8.312804216633189E-11 8.061969323853985E-11 5.091724017519244E-11

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.4   n/a MPO494186  

215267 (2001 OA67)          Discovered 2001-Jul-25 by NEAT at Haleakala
Reference: 20090607/Numbers.arcLast Updated: 2009-06-08

Alternate Designations
 2001 OA67 = 1997 WC15 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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