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136076 (2003 AC8)
Classification: Main-belt Asteroid          SPK-ID: 2136076
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1461672175104684 4.6826e-08  
a 3.139203389414706 2.7296e-08 au
q 2.680354764784527 1.5578e-07 au
i 17.94401220856749 7.1979e-06 deg
node 42.09868013580914 1.6614e-05 deg
peri 43.89436111906717 3.0321e-05 deg
M 345.4373366176465 2.6262e-05 deg
tp 2458682.679958739859
(2019-Jul-18.17995874)
0.0001486 TDB
period 2031.550436179088
5.56
2.6497e-05
7.254e-08
d
yr
n .177204559428553 2.3113e-09 deg/d
Q 3.598052014044885 3.1286e-08 au
  Orbit Determination Parameters
   # obs. used (total)      674  
   data-arc span      6370 days (17.44 yr)  
   first obs. used      2001-08-19  
   last obs. used      2019-01-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57276  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 11:41:40  

Additional Information
 Earth MOID = 1.72317 au 
 Jupiter MOID = 1.89036 au 
 T_jup = 3.120 
[ 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 14.1   n/a MPO338183  
diameter diameter 8.268 km 0.070 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.057   0.004 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

136076 (2003 AC8)          Discovered 2003-Jan-03 by LINEAR at Socorro
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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