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452979 (2007 EF175)
Classification: Main-belt Asteroid          SPK-ID: 2452979
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0286937141307302 8.021e-08  
a 3.055227217698608 5.929e-08 au
q 2.967561401309538 2.4913e-07 au
i 8.524770016247963 9.5775e-06 deg
node 199.3670402776107 6.133e-05 deg
peri 288.9855948513309 0.00017772 deg
M 230.7824073792092 0.00016751 deg
tp 2459700.636700054474
(2022-May-01.13670005)
0.00091036 TDB
period 1950.579692033796
5.34
5.678e-05
1.555e-07
d
yr
n .184560518839731 5.3724e-09 deg/d
Q 3.142893034087678 6.0992e-08 au
  Orbit Determination Parameters
   # obs. used (total)      64  
   data-arc span      5383 days (14.74 yr)  
   first obs. used      2004-10-08  
   last obs. used      2019-07-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .78531  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:57:32  

Additional Information
 Earth MOID = 1.99403 au 
 Jupiter MOID = 1.86895 au 
 T_jup = 3.218 
[ 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 16.7   n/a MPO450475  

452979 (2007 EF175)          Discovered 2007-Mar-14 by Spacewatch at Kitt Peak
Reference: Last Updated: 2016-01-04

[ show close-approach data ]
Alternate Designations
 2007 EF175 = 2014 QP94 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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