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214154 (2005 CJ5)
Classification: Main-belt Asteroid          SPK-ID: 2214154
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1430758210883915 4.7178e-08  
a 2.400870410388528 1.3417e-08 au
q 2.057363905095366 1.0789e-07 au
i 2.155263229343829 4.5275e-06 deg
node 111.5273003062247 0.00014122 deg
peri 8.0695187398799 0.00014265 deg
M 64.24750312054361 1.9429e-05 deg
tp 2458758.003620450470
(2019-Oct-01.50362045)
7.2804e-05 TDB
period 1358.787383130478
3.72
1.139e-05
3.118e-08
d
yr
n .2649421127024337 2.2209e-09 deg/d
Q 2.74437691568169 1.5337e-08 au
  Orbit Determination Parameters
   # obs. used (total)      337  
   data-arc span      6093 days (16.68 yr)  
   first obs. used      2003-09-16  
   last obs. used      2020-05-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62027  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 03:49:57  

Additional Information
 Earth MOID = 1.07342 au 
 Jupiter MOID = 2.32795 au 
 T_jup = 3.511 
[ 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 17.3   n/a MPO454537  

214154 (2005 CJ5)          Discovered 2005-Feb-01 by Spacewatch at Kitt Peak
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

[ 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
1935-Aug-18 21:56 00:02 Iris 0.00942626383681441 0.00940898204752117 0.00944356499053474 5.18630204004198 5.18630192245056 2428033.414008678 1.81090361130316 1095.2455853021 68.9753674991526 38.1807317051737 12672.4483007095 T 16 CATAB v2.0f-lin.ifort 2020-Nov-12 03:49:57 2020-Nov-12 03:49
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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