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117407 (2005 AD11)
Classification: Main-belt Asteroid          SPK-ID: 2117407
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1983817139593697 5.2306e-08  
a 2.795022377823605 2.2172e-08 au
q 2.240541047956165 1.4909e-07 au
i 9.901453224304973 7.433e-06 deg
node 16.28226512680018 3.1262e-05 deg
peri 119.7175898924059 3.6492e-05 deg
M 4.607231007867629 1.8449e-05 deg
tp 2458578.656921399312
(2019-Apr-05.15692140)
8.7347e-05 TDB
period 1706.775345716175
4.67
2.0309e-05
5.56e-08
d
yr
n .2109240685386989 2.5098e-09 deg/d
Q 3.349503707691045 2.6571e-08 au
  Orbit Determination Parameters
   # obs. used (total)      470  
   data-arc span      7102 days (19.44 yr)  
   first obs. used      1999-12-12  
   last obs. used      2019-05-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59643  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 19:34:07  

Additional Information
 Earth MOID = 1.27304 au 
 Jupiter MOID = 1.74121 au 
 T_jup = 3.277 
[ 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 15.2   n/a MPO338087  
diameter diameter 2.469 km 0.680 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.264   0.128 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

117407 (2005 AD11)          Discovered 2005-Jan-01 by Crni Vrh at Crni Vrh
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 2005 AD11 = 1999 XU181 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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