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4430 Govorukhin (1978 SX6)
Classification: Main-belt Asteroid          SPK-ID: 2004430
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 35 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1722684535735908 9.028e-09  
a 2.990495115020749 1.2479e-08 au
q 2.475327146136747 2.661e-08 au
i 12.7034650554017 4.2805e-07 deg
node 352.3806249973079 1.1659e-06 deg
peri 78.45727856434 9.2532e-06 deg
M 17.03640983814205 7.6595e-06 deg
tp 2459111.110058868064
(2020-Sep-18.61005887)
4.0117e-05 TDB
period 1888.917859644919
5.17
1.1824e-05
3.237e-08
d
yr
n .1905853121996915 1.193e-09 deg/d
Q 3.505663083904751 1.4629e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2174  
   data-arc span      15507 days (42.46 yr)  
   first obs. used      1978-09-26  
   last obs. used      2021-03-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .4381  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-12 16:20:17  

Additional Information
 Earth MOID = 1.52634 au 
 Jupiter MOID = 1.96764 au 
 T_jup = 3.197 
[ 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 13.22   n/a E2021B10  

4430 Govorukhin (1978 SX6)          Discovered 1978-Sep-26 by Zhuravleva, L. V. at Nauchnyj
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 1978 SX6 = 1985 BH2 = 1988 TV4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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