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417874 (2007 NC5)
Classification: Apollo [NEO]          SPK-ID: 2417874
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 44 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .8871538266343713 4.5913e-08  
a 2.44417054028881 3.5986e-08 au
q .2758152925245936 1.1564e-07 au
i 19.31995240076994 1.373e-05 deg
node 165.8430121382139 2.9275e-05 deg
peri 20.5429064367732 3.2428e-05 deg
M 144.629926153515 2.4073e-05 deg
tp 2458439.773155271258
(2018-Nov-17.27315527)
8.118e-05 TDB
period 1395.7115893711
3.82
3.0824e-05
8.439e-08
d
yr
n .2579329445578468 5.6964e-09 deg/d
Q 4.612525788053027 6.7911e-08 au
  Orbit Determination Parameters
   # obs. used (total)      215  
   data-arc span      2989 days (8.18 yr)  
   first obs. used      2007-07-04  
   last obs. used      2015-09-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47883  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-21 06:18:03  

Additional Information
 Earth MOID = .198209 au 
 Jupiter MOID = .538354 au 
 T_jup = 2.726 
[ 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 18.1   n/a E2014V37  

417874 (2007 NC5)          Discovered 2007-Jul-04 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-01-07

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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