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19240 (1994 AZ10)
Classification: Main-belt Asteroid          SPK-ID: 2019240
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1635823456481995 4.1751e-08  
a 2.574949210181938 1.2209e-08 au
q 2.153732978455398 1.085e-07 au
i 3.744848123422783 3.7631e-06 deg
node 53.14886425777073 7.8992e-05 deg
peri 228.3471818007522 8.031e-05 deg
M 42.84241564054152 1.35e-05 deg
tp 2459020.893157865222
(2020-Jun-20.39315787)
5.6875e-05 TDB
period 1509.216093485962
4.13
1.0734e-05
2.939e-08
d
yr
n .2385344295981353 1.6965e-09 deg/d
Q 2.996165441908478 1.4206e-08 au
  Orbit Determination Parameters
   # obs. used (total)      687  
   data-arc span      10150 days (27.79 yr)  
   first obs. used      1992-11-27  
   last obs. used      2020-09-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .59357  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 02:49:29  

Additional Information
 Earth MOID = 1.13765 au 
 Jupiter MOID = 2.14415 au 
 T_jup = 3.406 
[ 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 15.80   n/a E2021B10  

19240 (1994 AZ10)          Discovered 1994-Jan-08 by Spacewatch at Kitt Peak
Reference: 20001211/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1994 AZ10 = 1999 JW36 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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