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JPL Small-Body Database Browser
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452079 (2014 OC385)
Classification: Main-belt Asteroid          SPK-ID: 2452079
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1342782802825954 5.8247e-08  
a 2.69433840949691 4.1427e-08 au
q 2.332547281370322 1.6553e-07 au
i 10.40311700690077 5.9126e-06 deg
node 276.0848667006429 4.4583e-05 deg
peri 194.2956666335089 5.3654e-05 deg
M 225.0475470074669 3.0494e-05 deg
tp 2459206.056851906225
(2020-Dec-22.55685191)
0.00013666 TDB
period 1615.38721121507
4.42
3.7256e-05
1.02e-07
d
yr
n .2228567847390679 5.1398e-09 deg/d
Q 3.056129537623499 4.6989e-08 au
  Orbit Determination Parameters
   # obs. used (total)      175  
   data-arc span      6637 days (18.17 yr)  
   first obs. used      2001-08-24  
   last obs. used      2019-10-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52009  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 16:47:29  

Additional Information
 Earth MOID = 1.35095 au 
 Jupiter MOID = 2.09571 au 
 T_jup = 3.334 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457432.5 (2016-Feb-14.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1324350314882891 5.853e-08  
q 2.338526569318842 1.6626e-07 au
tp 2457589.833121361130
(2016-Jul-20.33312136)
0.00014282 TDB
node 276.1859613264632 4.4647e-05 deg
peri 194.2441528184458 5.3993e-05 deg
i 10.39107069845539 5.9107e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      175  
   data-arc span      6637 days (18.17 yr)  
   first obs. used      2001-08-24  
   last obs. used      2019-10-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52009  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 16:47:29  

Additional Information
 Jupiter MOID = 2.09571 au 
 T_jup = 3.334 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.425787470420331E-15 -9.504078526686409E-15 4.244104393485116E-12 -3.166207337476567E-14 9.785168885623737E-13 -3.177504993389231E-15
q -9.504078526686409E-15 2.764393139408263E-14 -1.261384622684641E-11 9.62803784059785E-14 -2.920939158357587E-12 1.285406821262959E-14
tp 4.244104393485116E-12 -1.261384622684641E-11 2.039632553339193E-8 5.19705317032398E-12 4.439176235623311E-9 -4.938711231265965E-12
node -3.166207337476567E-14 9.62803784059785E-14 5.19705317032398E-12 1.993354088902211E-9 -1.959911211049726E-9 1.077963761633437E-10
peri 9.785168885623737E-13 -2.920939158357587E-12 4.439176235623311E-9 -1.959911211049726E-9 2.915240989863847E-9 -1.072313688143099E-10
i -3.177504993389231E-15 1.285406821262959E-14 -4.938711231265965E-12 1.077963761633437E-10 -1.072313688143099E-10 3.493589382899913E-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 MPO456152  

452079 (2014 OC385)          Discovered 2007-Dec-17 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-11-30
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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