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30253 Vitek (2000 HF24)
Classification: Main-belt Asteroid          SPK-ID: 2030253
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 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .187526757388834 3.1846e-08  
a 2.326724599413046 7.7129e-09 au
q 1.890401479948284 7.4861e-08 au
i 5.868769096928984 4.2253e-06 deg
node 168.6823339802974 3.4462e-05 deg
peri 264.7593265157542 3.6401e-05 deg
M 86.19878112174243 1.0612e-05 deg
tp 2458890.105138437593
(2020-Feb-10.60513844)
3.8077e-05 TDB
period 1296.330977170641
3.55
6.4458e-06
1.765e-08
d
yr
n .277706855995783 1.3809e-09 deg/d
Q 2.763047718877809 9.1592e-09 au
  Orbit Determination Parameters
   # obs. used (total)      976  
   data-arc span      10639 days (29.13 yr)  
   first obs. used      1992-01-26  
   last obs. used      2021-03-13  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52124  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 06:33:08  

Additional Information
 Earth MOID = .915338 au 
 Jupiter MOID = 2.53131 au 
 T_jup = 3.543 
[ 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 15.87   n/a E2021B10  

30253 Vítek           Discovered 2000 Apr. 30 by P. Kušnirák and P. Pravec at Ondřejov.
Antonín Vítek (b. 1940), a Czech biochemist and computer specialist, became an enthusiastic space popularizer in the Czech media. He disseminates accurate and reliable news and commentaries of cosmonautics in innumerable articles, books, interviews and talk-shows.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20080321/MPCPages.arcLast Updated: 2008-03-26

[ show close-approach data ]
Alternate Designations
 2000 HF24 = 1998 XP94 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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