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120008 (2003 AN5)
Classification: Main-belt Asteroid          SPK-ID: 2120008
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 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07058900014264956 2.9138e-08  
a 2.349471153936032 1.2179e-08 au
q 2.183624334315691 6.8717e-08 au
i 7.371537866983562 4.6267e-06 deg
node 119.5479080686776 2.5941e-05 deg
peri 102.5944992110964 4.5921e-05 deg
M 246.7465306503338 3.9983e-05 deg
tp 2459614.311558230815
(2022-Feb-03.81155823)
0.00014769 TDB
period 1315.387173731047
3.60
1.0228e-05
2.8e-08
d
yr
n .2736836782275087 2.1281e-09 deg/d
Q 2.515317973556374 1.3039e-08 au
  Orbit Determination Parameters
   # obs. used (total)      640  
   data-arc span      8624 days (23.61 yr)  
   first obs. used      1997-07-09  
   last obs. used      2021-02-17  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56213  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 17:04:31  

Additional Information
 Earth MOID = 1.18714 au 
 Jupiter MOID = 2.48006 au 
 T_jup = 3.544 
[ 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 16.1   n/a MPO493685  

120008 (2003 AN5)          Discovered 2003-Jan-01 by LINEAR at Socorro
Reference: 20051116/Numbers.arcLast Updated: 2005-11-21

Alternate Designations
 2003 AN5 = 1997 NK3 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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