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6754 Burdenko (1976 UD4)
Classification: Main-belt Asteroid          SPK-ID: 2006754
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbit Diagram
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Note: This Java-based orbit viewer will eventually be retired.

Note: Make sure you have Java enabled on your browser to see the applet. This applet is provided as a 3D orbit visualization tool. The applet 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. For accurate long-term ephemerides, please instead use our Horizons system.

Note: If the applet is not working, here are some notes that might help.
Orbit Viewer

Additional Notes: the orbits shown in the applet are color coded. The planets are white lines, and the asteroid/comet is a blue line. The bright white line indicates the portion of the orbit that is above the ecliptic plane, and the darker portion is below the ecliptic plane. Likewise for the asteroid/comet orbit, the light blue indicates the portion above the ecliptic plane, and the dark blue the portion below the ecliptic plane.

Orbit Viewer applet originally written and kindly provided by Osamu Ajiki (AstroArts), and further modified by Ron Baalke (JPL).

Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1854896182036989 4.0042e-08  
a 2.440018157036663 7.4773e-09 au
q 1.987420120677839 9.6858e-08 au
i 2.480821513444519 4.0022e-06 deg
node 170.6279383999207 7.5236e-05 deg
peri 242.4415326198212 7.5848e-05 deg
M 151.5412942356404 8.6704e-06 deg
tp 2458414.474511924428
3.3178e-05 TDB
period 1392.15635428821
n .2585916437410961 1.1887e-09 deg/d
Q 2.892616193395487 8.8643e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2365  
   data-arc span      18385 days (50.34 yr)  
   first obs. used      1970-03-10  
   last obs. used      2020-07-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .45526  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-13 03:33:22  

Additional Information
 Earth MOID = .999946 au 
 Jupiter MOID = 2.47077 au 
 T_jup = 3.477 
[ 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 13.7   n/a MPO324370  
diameter diameter 5.097 km 0.137 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (  
geometric albedo albedo 0.187   0.019 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (  

6754 Burdenko (1976 UD4)          Discovered 1976-Oct-28 by Zhuravleva, L. V. at Nauchnyj
Reference: DISCOVERY.DBLast Updated: 2003-08-29

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Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
2115-Apr-21 01:33 < 00:01 Amphi 0.0441121929816091 0.0441016399867615 0.0441227466101954 3.1357559033273 3.13575586176763 2493657.564543768 0.550577637815773 588.217537173445 29.8561352464657 26.6780870059034 99656.6531824242 T 27 CATAB v2.0f-lin.ifort 2020-Nov-13 03:33:28 2020-Nov-13 03:33

Alternate Designations
 1976 UD4 = 1970 EK3 = 1976 YC4 = 1991 RY6 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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