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136426 (2005 CJ69)
Classification: Main-belt Asteroid          SPK-ID: 2136426
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07308681366822009 4.0804e-08  
a 2.377864491274995 1.182e-08 au
q 2.204073952272902 9.7505e-08 au
i 5.989583296260054 4.5683e-06 deg
node 311.0588381470252 4.1675e-05 deg
peri 267.2220240595218 5.4535e-05 deg
M 356.4527465161785 3.3073e-05 deg
tp 2459013.696805089131
(2020-Jun-13.19680509)
0.00012301 TDB
period 1339.303732804842
3.67
9.9861e-06
2.734e-08
d
yr
n .2687963836597906 2.0042e-09 deg/d
Q 2.551655030277087 1.2684e-08 au
  Orbit Determination Parameters
   # obs. used (total)      462  
   data-arc span      9613 days (26.32 yr)  
   first obs. used      1994-01-16  
   last obs. used      2020-05-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59235  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 15:52:46  

Additional Information
 Earth MOID = 1.20628 au 
 Jupiter MOID = 2.45186 au 
 T_jup = 3.529 
[ 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 16.3   n/a MPO417720  

136426 (2005 CJ69)          Discovered 2005-Feb-04 by LONEOS at Anderson Mesa
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

[ 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
1960-Sep-04 00:13 < 00:01 Eunom 0.036312097024436 0.0363093523058697 0.0363148442422253 5.09968946850396 5.09968939269879 2437181.508922669 0.763871072677176 544.255085145208 59.309855009945 76.8276302929977 89151.0338069613 T 18 CATAB v2.0f-lin.ifort 2020-Nov-12 15:52:47 2020-Nov-12 15:52
2014-Sep-19 11:11 00:01 Thisb 0.0276154746958725 0.0276139582820258 0.0276169911307077 2.77812173345644 2.77812164458321 2456919.965945421 1.1308331459957 110.853139653464 66.7826997798197 66.5049411683433 58576.81934634 T 18 CATAB v2.0f-lin.ifort 2020-Nov-12 15:52:47 2020-Nov-12 15:52

Alternate Designations
 2005 CJ69 = 1995 MO = 1998 HU128 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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