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13434 Adamquade (1999 VK58)
Classification: Main-belt Asteroid          SPK-ID: 2013434
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 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .180859115182972 3.2874e-08  
a 2.406923608946449 7.8895e-09 au
q 1.971609534719388 8.0981e-08 au
i 1.969148156474008 3.252e-06 deg
node 212.0974743889945 0.00010544 deg
peri 83.21629357644302 0.00010579 deg
M 331.6360557764496 8.9143e-06 deg
tp 2459307.962269704303
(2021-Apr-03.46226970)
3.3897e-05 TDB
period 1363.929388262864
3.73
6.7061e-06
1.836e-08
d
yr
n .2639432826200082 1.2978e-09 deg/d
Q 2.84223768317351 9.3164e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1428  
   data-arc span      10518 days (28.80 yr)  
   first obs. used      1991-08-09  
   last obs. used      2020-05-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52046  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-13 02:46:22  

Additional Information
 Earth MOID = .954857 au 
 Jupiter MOID = 2.35379 au 
 T_jup = 3.499 
[ 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 15.09   n/a E2021B10  

13434 Adamquade           Discovered 1999 Nov. 4 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.
Adam Robert Quade (b. 1987) is a finalist in the 2002 Discovery Channel Young Scientist Challenge (DCYSC), a middle school science competition, for his biochemistry, medicine, health, and microbiology project. He attends the St. John the Baptist School, New Brighton, Minnesota.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20021021/MPCPages.arcLast Updated: 2003-10-02

[ show close-approach data ]
Alternate Designations
 1999 VK58 = 1991 PX18 = 1991 RP34 = 1995 US46 = 1996 XF35 = 1998 KZ23 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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