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452048 (2014 OF240)
Classification: Main-belt Asteroid          SPK-ID: 2452048
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .188922105573731 7.5846e-08  
a 3.132345486118548 5.4103e-08 au
q 2.540576181496661 2.6183e-07 au
i 1.024840294149406 5.3095e-06 deg
node 21.76710271391835 0.00040588 deg
peri 305.5134691858208 0.00040665 deg
M 5.263366809256154 2.4932e-05 deg
tp 2458970.895069270667
(2020-May-01.39506927)
0.00013971 TDB
period 2024.896886118049
5.54
5.2463e-05
1.436e-07
d
yr
n .1777868307606318 4.6062e-09 deg/d
Q 3.724114790740436 6.4325e-08 au
  Orbit Determination Parameters
   # obs. used (total)      132  
   data-arc span      5840 days (15.99 yr)  
   first obs. used      2003-07-05  
   last obs. used      2019-07-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54005  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:55:47  

Additional Information
 Earth MOID = 1.52927 au 
 Jupiter MOID = 1.6274 au 
 T_jup = 3.185 
[ 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 16.5   n/a MPO440873  

452048 (2014 OF240)          Discovered 2007-Mar-16 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-11-30

[ show close-approach data ]
Alternate Designations
 2014 OF240 = 2009 RQ12 = 2009 TJ2 = 2013 HC135 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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