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29348 Criswick (1995 FD)
Classification: Main-belt Asteroid          SPK-ID: 2029348
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 32 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1457664633849214 3.8238e-08  
a 2.606752793977389 8.8079e-09 au
q 2.226775658280542 1.0065e-07 au
i 3.564195402992385 3.9654e-06 deg
node 8.398618289252193 5.0996e-05 deg
peri 169.734201251217 5.2116e-05 deg
M 45.95851839238484 1.017e-05 deg
tp 2459004.249072861354
(2020-Jun-03.74907286)
4.3335e-05 TDB
period 1537.263085087162
4.21
7.7913e-06
2.133e-08
d
yr
n .2341824268678046 1.1869e-09 deg/d
Q 2.986729929674235 1.0092e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1586  
   data-arc span      11158 days (30.55 yr)  
   first obs. used      1989-11-22  
   last obs. used      2020-06-10  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52061  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 06:10:46  

Additional Information
 Earth MOID = 1.23013 au 
 Jupiter MOID = 1.973 au 
 T_jup = 3.394 
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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 14.86   n/a E2021B10  

29348 Criswick           Discovered 1995 Mar. 28 by D. D. Balam at the Climenhaga Observatory of the University of Victoria.
John Criswick (b. 1963) is a University of Victoria alumnus who, as a result of his passion for astronomy, has been an enthusiastic proponent for astronomy education in Canada.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20020427/MPCPages.arcLast Updated: 2003-10-02

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