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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.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1485560425886409 3.6436e-08  
a 3.221371337993599 2.1091e-08 au
q 2.742817160312795 1.2628e-07 au
i 1.632865990560326 3.1901e-06 deg
node 69.73911641516642 0.00018906 deg
peri 21.46496567634642 0.00018968 deg
M 269.4533314045738 1.7036e-05 deg
tp 2459731.665168071552
(2022-Jun-01.16516807)
0.00010103 TDB
period 2111.83319576506
5.78
2.074e-05
5.678e-08
d
yr
n .1704680088947943 1.6742e-09 deg/d
Q 3.699925515674404 2.4225e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1362  
   data-arc span      13761 days (37.68 yr)  
   first obs. used      1983-05-11  
   last obs. used      2021-01-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .49339  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 05:06:31  

Additional Information
 Earth MOID = 1.75924 au 
 Jupiter MOID = 1.49646 au 
 T_jup = 3.171 
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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 13.76   n/a E2021B10  

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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