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99906 Uofalberta (2002 QV53)
Classification: Outer Main-belt Asteroid          SPK-ID: 2099906
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08739774758440956 4.9188e-08  
a 3.210926754313753 2.3972e-08 au
q 2.930298988328212 1.574e-07 au
i 11.66754974086349 4.9922e-06 deg
node 161.1424798727862 2.3598e-05 deg
peri 219.7760018706931 3.5462e-05 deg
M 24.74780795422177 2.4692e-05 deg
tp 2459056.029804154998
(2020-Jul-25.52980416)		 0.00014433 TDB
period 2101.57079772103
5.75		 2.3535e-05
6.444e-08		 d
yr
n .1713004388861838 1.9183e-09 deg/d
Q 3.491554520299294 2.6067e-08 au
   Orbit Determination Parameters
   # obs. used (total)      562  
   data-arc span      8472 days (23.20 yr)  
   first obs. used      1997-11-22  
   last obs. used      2021-02-01  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52739  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 15:29:35  

Additional Information
 Earth MOID = 1.94017 au 
 Jupiter MOID = 1.9948 au 
 T_jup = 3.153 
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[ 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 14.9   n/a MPO493561  
diameter diameter 6.834 km 0.303 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.055   0.015 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

99906 Uofalberta           Discovered 2002 Aug. 17 by A. Lowe on images taken at Palomar.
The University of Alberta was founded in 1908 in Edmonton and is one of the leading research institutions in Canada. The initials of its motto Quaecumque Vera ("Whatsoever things are true") appropriately appear in the provisional designation for this minor planet.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20050919/MPCPages.arcLast Updated: 2005-09-26

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