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JPL Small-Body Database Browser
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(2020 CX1)
Classification: Aten [NEO]          SPK-ID: 3989813
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ hide orbit diagram ]

For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1631020903389328 0.00024515  
a .9975618657664581 9.4301e-05 au
q .8348574402175428 0.00016564 au
i 12.7412223302597 0.018364 deg
node 329.131025188354 0.002934 deg
peri 275.7970375151172 0.013398 deg
M 22.15195872015623 0.02744 deg
tp 2458978.106714465733
(2020-May-08.60671447)		 0.030914 TDB
period 363.9218948616383
1.00		 0.051603
0.0001413		 d
yr
n .9892232511508289 0.00014027 deg/d
Q 1.160266291315373 0.00010968 au
   Orbit Determination Parameters
   # obs. used (total)      69  
   data-arc span      20 days  
   first obs. used      2020-02-05  
   last obs. used      2020-02-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      6  
   norm. resid. RMS      .35938  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-27 10:09:13  

Additional Information
 Earth MOID = .000888028 au 
 Jupiter MOID = 3.87431 au 
 T_jup = 6.059 
[ hide covariance matrix ]
Orbital Elements at Epoch 2458888.5 (2020-Feb-09.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1632004025390534 0.00024443  
q .8339561819827256 0.00016248 au
tp 2458978.347566156429
(2020-May-08.84756616)		 0.032083 TDB
node 329.1512178231094 0.0030183 deg
peri 276.1412786943728 0.014927 deg
i 12.74981749797447 0.018348 deg
   Orbit Determination Parameters
   # obs. used (total)      69  
   data-arc span      20 days  
   first obs. used      2020-02-05  
   last obs. used      2020-02-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      6  
   norm. resid. RMS      .35938  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-27 10:09:13  

Additional Information
 Jupiter MOID = 3.87431 au 
 T_jup = 6.059 
Orbit Covariance (6×6)
  e q tp node peri i
e 5.974547097230378E-8 -3.971400189584212E-8 -7.841879550274916E-6 -7.377566008864081E-7 -3.647959883910916E-6 4.48473848126573E-6
q -3.971400189584212E-8 2.639921662642388E-8 5.212506001845592E-6 4.90401586591767E-7 2.42465325258585E-6 -2.981090042230786E-6
tp -7.841879550274916E-6 5.212506001845592E-6 .001029325364982058 9.68340485541387E-5 .000478872969588328 -.0005886445685734228
node -7.377566008864081E-7 4.90401586591767E-7 9.68340485541387E-5 9.110202922808981E-6 4.504600660852411E-5 -5.537918568908694E-5
peri -3.647959883910916E-6 2.42465325258585E-6 .000478872969588328 4.504600660852411E-5 .0002228284736390789 -.0002738323870666632
i 4.48473848126573E-6 -2.981090042230786E-6 -.0005886445685734228 -5.537918568908694E-5 -.0002738323870666632 .0003366432262090639

[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 24.072   .30794 10 autocmod 2.8

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