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65967 (1998 HM10)
Classification: Main-belt Asteroid          SPK-ID: 2065967
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02748338327591193 4.1465e-08  
a 2.98536738242715 2.1572e-08 au
q 2.903319386436499 1.2297e-07 au
i 4.76152987178414 4.6815e-06 deg
node 45.03594184424319 5.8125e-05 deg
peri 203.3829475386386 0.0001092 deg
M 52.48962088478598 9.1298e-05 deg
tp 2458725.795333273958
(2019-Aug-30.29533327)
0.00047824 TDB
period 1884.061617409001
5.16
2.0421e-05
5.591e-08
d
yr
n .1910765532685067 2.0711e-09 deg/d
Q 3.067415378417801 2.2165e-08 au
  Orbit Determination Parameters
   # obs. used (total)      578  
   data-arc span      8157 days (22.33 yr)  
   first obs. used      1998-03-29  
   last obs. used      2020-07-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55033  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 05:49:27  

Additional Information
 Earth MOID = 1.89031 au 
 Jupiter MOID = 1.91578 au 
 T_jup = 3.252 
[ 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 15.1   n/a MPO436241  
diameter diameter 3.421 km 0.859 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.126   0.129 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

65967 (1998 HM10)          Discovered 1998-Apr-17 by Spacewatch at Kitt Peak
Reference: 20030910/Numbers.arcLast Updated: 2004-04-19

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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
1929-Feb-10 18:05 00:03 Jupiter 1.9408855922321 1.9408849736261 1.94088621083822 3.46186667206874 3.33342169569825 2425653.253213819 2.70334062026704 68.1870914701617 24.378988951568 80.9869629414837 3182161.35458062 T 14 CATAB v2.0f-lin.ifort 2020-Aug-25 05:49:42 2020-Aug-25 05:49
2011-Jan-29 12:12 < 00:01 Jupiter 1.93311858935891 1.93311816575257 1.93311901296525 3.49596567549624 3.36830053259277 2455591.008138045 0.23853849583109 51.7676243726964 16.3143163276098 -88.1446233310173 3267668.7580864 T 14 CATAB v2.0f-lin.ifort 2020-Aug-25 05:49:42 2020-Aug-25 05:49
2047-Aug-03 04:14 00:01 Jupiter 1.9332660287124 1.93326564270402 1.93326641472078 3.45071342382303 3.32131938234689 2468925.676109051 1.04649136285596 61.1280099718018 13.6533176863174 -85.0353306780133 3386282.11241449 T 14 CATAB v2.0f-lin.ifort 2020-Aug-25 05:49:42 2020-Aug-25 05:49
2129-Jul-21 22:33 00:04 Jupiter 1.94604180570149 1.94604103594639 1.9460425754619 3.5476758694956 3.42279067988402 2498863.439394066 3.58873856174721 198.314361085078 16.5717964858413 -81.8971295788249 3406130.2481938 T 14 CATAB v2.0f-lin.ifort 2020-Aug-25 05:49:42 2020-Aug-25 05:49
2166-Jan-24 02:25 00:05 Jupiter 1.92957998301805 1.92957959408297 1.92958037195313 3.45432230919748 3.32481698974101 2512198.600865813 4.75330627405038 149.401475530235 15.2413263072826 88.5693153356751 3416782.60127403 T 14 CATAB v2.0f-lin.ifort 2020-Aug-25 05:49:42 2020-Aug-25 05:49

Alternate Designations
 1998 HM10 = 2001 YF60 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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