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186686 (2004 AZ5)
Classification: Main-belt Asteroid          SPK-ID: 2186686
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1224530590667254 3.3767e-08  
a 2.295877118624965 9.7039e-09 au
q 2.014739942208039 7.9588e-08 au
i 4.954241681300187 4.8339e-06 deg
node 79.3047229384637 4.4369e-05 deg
peri 77.78785201821715 4.9192e-05 deg
M 286.3148697008569 2.1397e-05 deg
tp 2459460.575080497751
(2021-Sep-03.07508050)
7.6113e-05 TDB
period 1270.636675257113
3.48
8.0558e-06
2.206e-08
d
yr
n .2833225319323906 1.7963e-09 deg/d
Q 2.577014295041891 1.0892e-08 au
  Orbit Determination Parameters
   # obs. used (total)      491  
   data-arc span      7202 days (19.72 yr)  
   first obs. used      2001-05-15  
   last obs. used      2021-02-01  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57945  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:52:16  

Additional Information
 Earth MOID = 1.03094 au 
 Jupiter MOID = 2.41427 au 
 T_jup = 3.580 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.93   n/a MPCxxxxx  

186686 (2004 AZ5)          Discovered 2004-Jan-13 by LONEOS at Anderson Mesa
Reference: 20080520/Numbers.arcLast Updated: 2008-05-22

Alternate Designations
 2004 AZ5 = 2001 JA8 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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