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7002 Bronshten (1971 OV)
Classification: Mars-crossing Asteroid          SPK-ID: 2007002
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 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3324207973018469 3.9228e-08  
a 2.357342721733433 5.0519e-09 au
q 1.573712974661099 9.3101e-08 au
i 4.581989370625351 4.0799e-06 deg
node 193.1986197845205 4.6836e-05 deg
peri 144.0712017277382 4.7023e-05 deg
M 165.9273384062681 5.3472e-06 deg
tp 2458391.176450487750
(2018-Sep-29.67645049)
1.8673e-05 TDB
period 1322.00323304965
3.62
4.2497e-06
1.164e-08
d
yr
n .2723140087710205 8.7537e-10 deg/d
Q 3.140972468805767 6.7312e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1466  
   data-arc span      17802 days (48.74 yr)  
   first obs. used      1971-07-26  
   last obs. used      2020-04-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50584  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 02:41:27  

Additional Information
 Earth MOID = .567775 au 
 Jupiter MOID = 2.27771 au 
 T_jup = 3.473 
[ 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 14.8   n/a MPO452267  
rotation period rot_per 2.67025 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Published Reference List:
[Skiff, B.A. (2011) Posting on CALL web site. http://www.minorplanet.info/call.html]
[Warner, B.D.; Stephens, R.D. (2019) Minor Planet Bull. 46, 53-54.]

7002 Bronshten           Discovered 1971 July 26 by N. S. Chernykh at the Crimean Astrophysical Observatory.
Vitalij Aleksandrovich Bronshten (b. 1918) is a Moscow astronomer and specialist in physics and cosmogony of the minor bodies of the solar system. In addition, he contributed extensively to the development of amateur astronomy in the former U.S.S.R.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20000124/MPCPages.arcLast Updated: 2013-03-29

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Alternate Designations
 1971 OV = 1971 QM = 1982 SL4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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