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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07077300809973361 3.6305e-08  
a 2.349059519056773 1.4888e-08 au
q 2.182809510687812 8.1152e-08 au
i 7.37153915027381 4.9736e-06 deg
node 119.5482522620076 2.9866e-05 deg
peri 102.640856234443 4.865e-05 deg
M 191.9631987186433 4.0018e-05 deg
tp 2459614.320463917130
(2022-Feb-03.82046392)		 0.00014871 TDB
period 1315.041498797463
3.60		 1.2502e-05
3.423e-08		 d
yr
n .2737556193695798 2.6026e-09 deg/d
Q 2.515309527425734 1.5942e-08 au
   Orbit Determination Parameters
   # obs. used (total)      491  
   data-arc span      8134 days (22.27 yr)  
   first obs. used      1997-07-09  
   last obs. used      2019-10-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6089  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 14:09:26  

Additional Information
 Earth MOID = 1.18754 au 
 Jupiter MOID = 2.48126 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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