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JPL Small-Body Database Browser
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344404 (2002 AG44)
Classification: Main-belt Asteroid          SPK-ID: 2344404
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1750075034018422 7.8342e-08  
a 3.17345416005872 4.0111e-08 au
q 2.618075870346653 2.4014e-07 au
i 9.471205749074743 9.581e-06 deg
node 120.8582751571665 4.4662e-05 deg
peri 307.679791190051 5.4729e-05 deg
M 51.77697129257267 2.6255e-05 deg
tp 2458303.517463042043
(2018-Jul-04.01746304)
0.00014961 TDB
period 2064.889286411411
5.65
3.9149e-05
1.072e-07
d
yr
n .1743434877448791 3.3055e-09 deg/d
Q 3.728832449770786 4.7131e-08 au
  Orbit Determination Parameters
   # obs. used (total)      167  
   data-arc span      6239 days (17.08 yr)  
   first obs. used      2002-01-09  
   last obs. used      2019-02-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66257  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 16:11:05  

Additional Information
 Earth MOID = 1.6454 au 
 Jupiter MOID = 1.6086 au 
 T_jup = 3.156 
[ 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 15.9   n/a MPO427767  

344404 (2002 AG44)          Discovered 2002-Jan-09 by LINEAR at Socorro
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

[ show close-approach data ]
Alternate Designations
 2002 AG44 = 2005 NQ56 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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