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JPL Small-Body Database Browser
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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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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.


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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 .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 
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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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