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27514 Markov (2000 HM3)
Classification: Main-belt Asteroid          SPK-ID: 2027514
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03566793085065316 3.8293e-08  
a 2.880622213565635 1.5694e-08 au
q 2.777876379645321 1.1572e-07 au
i 2.969302191618131 4.1082e-06 deg
node 70.72468564872445 8.7765e-05 deg
peri 217.5201848882291 0.00010888 deg
M 337.7159276914448 6.4678e-05 deg
tp 2459111.040122919239
(2020-Sep-18.54012292)
0.00032092 TDB
period 1785.77971296782
4.89
1.4594e-05
3.996e-08
d
yr
n .20159261379541 1.6474e-09 deg/d
Q 2.983368047485949 1.6254e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1487  
   data-arc span      7916 days (21.67 yr)  
   first obs. used      1997-09-07  
   last obs. used      2019-05-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54856  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 03:28:12  

Additional Information
 Earth MOID = 1.76225 au 
 Jupiter MOID = 2.06422 au 
 T_jup = 3.291 
[ 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 13.9   n/a MPO474125  
diameter diameter 4.850 km 0.184 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.273   0.052 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

27514 Markov           Discovered 2000 Apr. 26 by P. G. Comba at Prescott.
Andrei Andreevich Markov (1856-1922), a professor at St. Petersburg University, introduced the study of "Markov processes" in probability theory. These are discrete-time systems where the state at a given instant depends only on the state at the immediately preceding instant, and not on other past history.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20011101/MPCPages.arcLast Updated: 2009-05-11

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Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
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
2034-Dec-27 01:44 00:02 Iris 0.0182866585397709 0.0182838121049628 0.0182895054322849 3.99172844593882 3.9917283671839 2464323.572220995 1.67944756103882 205.697099009584 35.5192684688714 47.315047253999 57295.5839564346 T 22 CATAB v2.0e-lin.ifort 2019-May-30 03:28:19 2019-May-30 03:28
2107-Apr-15 10:57 00:02 Juno 0.0499851282447506 0.0499696536007323 0.0500006030320843 6.51516809997496 6.51516806261731 2490729.955909021 1.74630907732609 782.901028853504 38.7050728378756 9.84503837874017 34332.2592643347 T 22 CATAB v2.0e-lin.ifort 2019-May-30 03:28:19 2019-May-30 03:28

Alternate Designations
 2000 HM3 = 1999 CO21 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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