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39754 (1997 CS14)
Classification: Main-belt Asteroid          SPK-ID: 2039754
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08996013168535442 3.4079e-08  
a 2.659400911306883 1.4745e-08 au
q 2.420160855121564 9.2284e-08 au
i 2.998006545660943 5.982e-06 deg
node 25.87557631658015 7.8982e-05 deg
peri 254.4844175407986 8.6456e-05 deg
M 357.8249271473471 3.5299e-05 deg
tp 2459010.070738581280
(2020-Jun-09.57073858)
0.00015533 TDB
period 1584.069188789903
4.34
1.3174e-05
3.607e-08
d
yr
n .2272628004809625 1.8901e-09 deg/d
Q 2.898640967492201 1.6072e-08 au
  Orbit Determination Parameters
   # obs. used (total)      784  
   data-arc span      8101 days (22.18 yr)  
   first obs. used      1997-02-04  
   last obs. used      2019-04-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54921  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 03:11:08  

Additional Information
 Earth MOID = 1.40592 au 
 Jupiter MOID = 2.20174 au 
 T_jup = 3.379 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456412.5 (2013-Apr-30.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08851295514186353 3.4072e-08  
q 2.423630008467494 9.1745e-08 au
tp 2455836.501100536078
(2011-Oct-02.00110054)
0.00015749 TDB
node 26.12276725859527 7.8823e-05 deg
peri 252.8697470105306 8.6536e-05 deg
i 3.00145016330275 5.9831e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      784  
   data-arc span      8101 days (22.18 yr)  
   first obs. used      1997-02-04  
   last obs. used      2019-04-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54921  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 03:11:08  

Additional Information
 Jupiter MOID = 2.20174 au 
 T_jup = 3.379 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.160875331452745E-15 -3.091852404191534E-15 3.646858914678429E-14 -2.755636384659166E-15 2.81637939355834E-14 3.894863472656925E-16
q -3.091852404191534E-15 8.417170081919106E-15 -1.873751809134666E-13 7.862007476268944E-15 -8.225840708700233E-14 -9.114491044168869E-16
tp 3.646858914678429E-14 -1.873751809134666E-13 2.480172361822418E-8 3.741420759072146E-13 5.638023673527689E-9 2.144856903842349E-12
node -2.755636384659166E-15 7.862007476268944E-15 3.741420759072146E-13 6.213070939563231E-9 -6.203693857009953E-9 -1.25816334838755E-10
peri 2.81637939355834E-14 -8.225840708700233E-14 5.638023673527689E-9 -6.203693857009953E-9 7.488547350827545E-9 1.261074744082945E-10
i 3.894863472656925E-16 -9.114491044168869E-16 2.144856903842349E-12 -1.25816334838755E-10 1.261074744082945E-10 3.579720241024256E-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 15.3   n/a MPO436049  

39754 (1997 CS14)          Discovered 1997-Feb-04 by Spacewatch at Kitt Peak
Reference: 20020526/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1997 CS14 = 1999 TK126 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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