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(2011 GO44)
Classification: Outer Main-belt Asteroid          SPK-ID: 3562519
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2455657.5 (2011-Apr-06.0) TDB
Reference: JPL 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5975449898137407 0.042803  
a 3.290977511217435 0.39626 au
q 1.324470387799763 0.023187 au
i 13.70301012709235 0.89128 deg
node 43.92573944017805 1.06 deg
peri 135.8623409801397 5.0039 deg
M 3.317776117046384 0.97621 deg
tp 2455637.403039703723
(2011-Mar-16.90303970)
4.7185 TDB
period 2180.649161191901
5.97
393.86
1.078
d
yr
n .165088454578925 0.029817 deg/d
Q 5.257484634635107 0.63305 au
  Orbit Determination Parameters
   # obs. used (total)      22  
   data-arc span      1 day  
   first obs. used      2011-04-05  
   last obs. used      2011-04-06  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      9  
   norm. resid. RMS      .49167  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 05:00:56  

Additional Information
 Earth MOID = .366004 au 
 Jupiter MOID = .382089 au 
 T_jup = 2.820 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 20.825   .37223 4 autocmod 2.9c

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