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180394 (2004 AG10)
Classification: Main-belt Asteroid          SPK-ID: 2180394
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1654034951500754 1.0159e-07  
a 2.32771247185423 1.4458e-08 au
q 1.942700693305119 2.4512e-07 au
i 5.242449546373991 6.4254e-06 deg
node 302.0566146852956 6.3629e-05 deg
peri 70.76322513949363 6.6195e-05 deg
M 2.46701526323722 1.8359e-05 deg
tp 2459191.610818722967
(2020-Dec-08.11081872)
6.6108e-05 TDB
period 1297.156652177607
3.55
1.2085e-05
3.309e-08
d
yr
n .2775300881321068 2.5857e-09 deg/d
Q 2.712724250403341 1.6849e-08 au
  Orbit Determination Parameters
   # obs. used (total)      435  
   data-arc span      7735 days (21.18 yr)  
   first obs. used      1999-10-12  
   last obs. used      2020-12-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .45694  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:26:21  

Additional Information
 Earth MOID = .948769 au 
 Jupiter MOID = 2.78236 au 
 T_jup = 3.549 
[ 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 16.64   n/a E2021B55  

180394 (2004 AG10)          Discovered 2004-Jan-15 by Spacewatch at Kitt Peak
Reference: 20080321/Numbers.arcLast Updated: 2008-03-26

[ show close-approach data ]
Alternate Designations
 2004 AG10 = 1999 TW195 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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