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JPL Small-Body Database Browser
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19962 Martynenko (1986 RV5)
Classification: Main-belt Asteroid          SPK-ID: 2019962
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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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 .1794777077944129 4.2453e-08  
a 2.283775548401857 7.3561e-09 au
q 1.873888747857763 9.7433e-08 au
i 4.537014498431221 3.8915e-06 deg
node 243.0280253620318 5.8205e-05 deg
peri 130.8424521171941 5.9008e-05 deg
M 268.3706646719157 1.0355e-05 deg
tp 2459321.356314392581
(2021-Apr-16.85631439)
3.6702e-05 TDB
period 1260.603634935743
3.45
6.0906e-06
1.668e-08
d
yr
n .285577472587845 1.3798e-09 deg/d
Q 2.69366234894595 8.6763e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1237  
   data-arc span      11902 days (32.59 yr)  
   first obs. used      1986-09-07  
   last obs. used      2019-04-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52227  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-12 23:33:57  

Additional Information
 Earth MOID = .878694 au 
 Jupiter MOID = 2.78579 au 
 T_jup = 3.578 
[ 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 15.2   n/a MPO381424  

19962 Martynenko           Discovered 1986 Sept. 7 by L. I. Chernykh at the Crimean Astrophysical Observatory.
Vasily Vasil'evich Martynenko (1930-2000) was a researcher of meteor streams, an organizer of annual meteor expeditions and author of many papers and books. He organized an observatory for young amateurs in Simferopol, a studio of space paintings and a mineralogical museum.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20110615/MPCPages.arcLast Updated: 2013-03-28

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Alternate Designations
 1986 RV5 = 1998 BX18 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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