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100320 (1995 MF5)
Classification: Main-belt Asteroid          SPK-ID: 2100320
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .153122708045414 4.9249e-08  
a 3.082174408541497 2.3973e-08 au
q 2.610223516437351 1.5442e-07 au
i 6.657549474207792 5.7936e-06 deg
node 192.7314399206349 4.5514e-05 deg
peri 33.62254387166879 4.9608e-05 deg
M 319.4923644892268 1.8217e-05 deg
tp 2459422.891730818531
(2021-Jul-27.39173082)
0.00010047 TDB
period 1976.442764065513
5.41
2.3059e-05
6.313e-08
d
yr
n .1821454213323564 2.1251e-09 deg/d
Q 3.554125300645643 2.7644e-08 au
  Orbit Determination Parameters
   # obs. used (total)      278  
   data-arc span      9398 days (25.73 yr)  
   first obs. used      1995-06-22  
   last obs. used      2021-03-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .60787  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 15:31:38  

Additional Information
 Earth MOID = 1.60326 au 
 Jupiter MOID = 1.43188 au 
 T_jup = 3.199 
[ 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 16.12   n/a E2021B55  
diameter diameter 3.035 km 0.725 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.063   0.042 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

100320 (1995 MF5)          Discovered 1995-Jun-22 by Spacewatch at Kitt Peak
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ hide close-approach data ]
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
1905-Apr-18 13:58 00:04 Jupiter 1.43240189452068 1.43240092583996 1.43240286322869 1.88302332340908 1.5372431230099 2416954.082071993 4.19081478963553 401.097410158672 100.956317711118 82.9025570369015 1378466.18319325 T 20 CATAB v2.0f-lin.ifort 2021-Apr-13 15:31:40 2021-Apr-13 15:31
1914-Dec-08 00:10 00:04 Jupiter 1.96476326623071 1.96476055801104 1.96476597445149 3.11733643999753 2.97583151047394 2420474.506743316 3.79311421999979 161.548076418133 27.1408977343716 -51.5363052954587 1409927.07362724 T 20 CATAB v2.0f-lin.ifort 2021-Apr-13 15:31:40 2021-Apr-13 15:31
1964-Nov-15 00:38 00:02 Jupiter 1.46852653258326 1.4685256992665 1.46852736590419 1.81550462311295 1.46372441664629 2438714.526560455 1.89608054462647 208.580049139262 105.121188652492 -82.576244915758 1706088.4933527 T 20 CATAB v2.0f-lin.ifort 2021-Apr-13 15:31:40 2021-Apr-13 15:31
1974-Jul-12 23:37 00:02 Jupiter 1.87192589978736 1.87192472878469 1.87192707079013 2.85650602555668 2.69344617020063 2442241.483698486 1.50280479117013 79.4335988894012 26.2798438125353 -64.0830552984777 1633036.99409166 T 20 CATAB v2.0f-lin.ifort 2021-Apr-13 15:31:40 2021-Apr-13 15:31
2024-Jul-08 22:11 < 00:01 Jupiter 1.53857907866564 1.53857848110274 1.53857967622907 1.73246686361106 1.37854861725568 2460500.424455354 0.571897838338143 183.429280444586 69.0813620445453 -61.8533707388128 2189267.01770599 T 20 CATAB v2.0f-lin.ifort 2021-Apr-13 15:31:40 2021-Apr-13 15:31
2034-Mar-11 00:57 < 00:01 Jupiter 1.75441080669539 1.75440977150558 1.75441184188491 2.58029258141613 2.38585787833816 2464032.539526809 0.919944024260234 63.0089349817578 31.3045070557632 -71.5369143896916 1508320.82535942 T 20 CATAB v2.0f-lin.ifort 2021-Apr-13 15:31:40 2021-Apr-13 15:31
2084-Mar-25 02:35 00:03 Jupiter 1.64675513184383 1.64675332396887 1.64675693971786 1.70271232221084 1.36766671307843 2482309.607886468 2.81986767791519 143.750387635617 82.5982035998643 -67.6363467306645 1576775.20797795 T 20 CATAB v2.0f-lin.ifort 2021-Apr-13 15:31:40 2021-Apr-13 15:31
2093-Nov-23 17:51 00:03 Jupiter 1.62889275460088 1.62889060639206 1.62889490281164 2.33985811390834 2.10592927389238 2485840.243625205 3.07662506846104 163.175213395907 36.2963959562944 -67.9727156945443 1307116.66094096 T 20 CATAB v2.0f-lin.ifort 2021-Apr-13 15:31:40 2021-Apr-13 15:31
2143-Dec-16 00:31 00:05 Jupiter 1.77256087203705 1.77255771053532 1.77256403353012 1.84468536897675 1.56433988012652 2504123.521861042 4.72006607864659 76.2399744722403 43.8232782008286 88.7873593772791 508660.25298293 T 20 CATAB v2.0f-lin.ifort 2021-Apr-13 15:31:40 2021-Apr-13 15:31
2153-Aug-05 23:12 00:05 Jupiter 1.52792364889745 1.5279212194274 1.52792607838062 2.1588978893587 1.88470594196866 2507644.466707501 4.72242985617812 293.907402855953 41.5516528560362 -79.1566646087574 1237292.95039814 T 20 CATAB v2.0f-lin.ifort 2021-Apr-13 15:31:40 2021-Apr-13 15:31

Alternate Designations
 1995 MF5 = 2005 HX1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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