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103642 (2000 CG34)
Classification: Main-belt Asteroid          SPK-ID: 2103642
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06664311834916939 4.8835e-08  
a 2.436232888287139 1.2006e-08 au
q 2.273874731586881 1.2044e-07 au
i 6.779120095776587 5.049e-06 deg
node 154.9472296348799 3.2065e-05 deg
peri 10.49625014176531 4.2978e-05 deg
M 163.120128812357 2.9717e-05 deg
tp 2458571.165291236887
(2019-Mar-28.66529124)
0.00011342 TDB
period 1388.918074086009
3.80
1.0267e-05
2.811e-08
d
yr
n .2591945534562227 1.9161e-09 deg/d
Q 2.598591044987398 1.2806e-08 au
  Orbit Determination Parameters
   # obs. used (total)      575  
   data-arc span      7582 days (20.76 yr)  
   first obs. used      2000-02-05  
   last obs. used      2020-11-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53376  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 15:47:53  

Additional Information
 Earth MOID = 1.28133 au 
 Jupiter MOID = 2.36862 au 
 T_jup = 3.492 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457372.5 (2015-Dec-16.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0663351097655394 4.8636e-08  
q 2.273879405068524 1.1983e-07 au
tp 2457178.266007827029
(2015-Jun-04.76600783)
0.00011177 TDB
node 155.0167636692379 3.2115e-05 deg
peri 9.354469066017019 4.3151e-05 deg
i 6.773807645595678 5.0458e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      575  
   data-arc span      7582 days (20.76 yr)  
   first obs. used      2000-02-05  
   last obs. used      2020-11-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53376  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 15:47:53  

Additional Information
 Jupiter MOID = 2.36862 au 
 T_jup = 3.492 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.365485979636181E-15 -5.803389297162822E-15 -3.485362646134725E-13 -1.294631890707532E-14 -2.692409150298886E-14 2.382626758553278E-15
q -5.803389297162822E-15 1.435935705539362E-14 1.071944100443974E-12 2.994872985426066E-14 1.232848328268087E-13 -5.895511560693809E-15
tp -3.485362646134725E-13 1.071944100443974E-12 1.249163422025626E-8 -1.517055719770561E-11 3.229681650674563E-9 -1.126944140850464E-12
node -1.294631890707532E-14 2.994872985426066E-14 -1.517055719770561E-11 1.03138408149685E-9 -1.027741173155273E-9 1.510999339326782E-11
peri -2.692409150298886E-14 1.232848328268087E-13 3.229681650674563E-9 -1.027741173155273E-9 1.86200092789145E-9 -1.520450907506676E-11
i 2.382626758553278E-15 -5.895511560693809E-15 -1.126944140850464E-12 1.510999339326782E-11 -1.520450907506676E-11 2.545985298360549E-11

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 16.06   n/a E2021B55  

103642 (2000 CG34)          Discovered 2000-Feb-05 by Korlevic, K. at Visnjan
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
2161-Apr-29 02:54 < 00:01 Eunom 0.0360542076239716 0.0360307445805245 0.0360777026738647 6.96847192416409 6.9684718682913 2510467.621130526 0.602214614877607 2059.67620826523 49.0152997748057 55.3963749980865 90552.7315972706 T 21 CATAB v2.0f-lin.ifort 2021-Apr-13 15:47:54 2021-Apr-13 15:47
2199-Oct-22 08:05 00:34 Psych 0.0244219870512993 0.0243832972497573 0.0244606799402578 2.48264918916299 2.48264898961065 2524522.836950752 34.2920651889816 1971.78223706676 49.6565797160357 -12.5885354924082 16097.3044440599 T 21 CATAB v2.0f-lin.ifort 2021-Apr-13 15:47:54 2021-Apr-13 15:47
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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