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25778 Csere (2000 CQ34)
Classification: Outer Main-belt Asteroid          SPK-ID: 2025778
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.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1480185153541778 3.6284e-08  
a 3.22494629713336 2.1467e-08 au
q 2.747594534134727 1.2589e-07 au
i 1.633110311558409 3.1937e-06 deg
node 69.7732422841902 0.00018889 deg
peri 21.02952545028352 0.00018952 deg
M 235.7892611957968 1.7056e-05 deg
tp 2459730.358720784206
(2022-May-30.85872078)
0.00010161 TDB
period 2115.349622841329
5.79
2.1121e-05
5.783e-08
d
yr
n .1701846333640344 1.6992e-09 deg/d
Q 3.702298060131993 2.4644e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1350  
   data-arc span      13668 days (37.42 yr)  
   first obs. used      1983-05-11  
   last obs. used      2020-10-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .4947  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-13 01:32:37  

Additional Information
 Earth MOID = 1.76426 au 
 Jupiter MOID = 1.4956 au 
 T_jup = 3.170 
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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 13.7   n/a MPO431799  

25778 Csere           Discovered 2000 Feb. 4 by P. Kušnirák at Ondřejov.
Elemír Csere (1917-1992) was a keen proponent of colaboration in amateur astronomy, founder of the public observatory in Hlohovec and its first director. He was a key person in amateur astronomy in Slovakia and an active member of the Slovak Astronomical Society and the Slovak Association of Amateur Astronomers.
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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Alternate Designations
 2000 CQ34 = 1991 PA29 = 1994 CW9 = 1998 XL32 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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