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72800 (2001 FR188)
Classification: Main-belt Asteroid          SPK-ID: 2072800
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08060483113706422 4.1927e-08  
a 3.085954557957053 2.2436e-08 au
q 2.837211711916271 1.2634e-07 au
i 11.37568510047524 4.3333e-06 deg
node 87.9923762387088 2.2926e-05 deg
peri 167.8078122974306 3.5148e-05 deg
M 186.1408261931572 2.7706e-05 deg
tp 2460352.764046403310
(2024-Feb-12.26404640)
0.00015486 TDB
period 1980.079907015193
5.42
2.1594e-05
5.912e-08
d
yr
n .1818108444636814 1.9827e-09 deg/d
Q 3.334697403997835 2.4244e-08 au
  Orbit Determination Parameters
   # obs. used (total)      939  
   data-arc span      10839 days (29.68 yr)  
   first obs. used      1991-05-17  
   last obs. used      2021-01-18  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54124  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 22:50:32  

Additional Information
 Earth MOID = 1.82313 au 
 Jupiter MOID = 1.73247 au 
 T_jup = 3.191 
[ 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 14.33   n/a E2021B10  
diameter diameter 4.895 km 1.269 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.203   0.077 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

72800 (2001 FR188)          Discovered 2001-Mar-16 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

[ 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
1918-Apr-27 02:56 00:03 Jupiter 1.78814301744362 1.78814200660934 1.78814402828866 3.53246567037848 3.39572334227729 2421710.622153367 3.31582720925299 244.520839912783 13.7884099315353 -80.1768928423298 2905662.6646205 T 28 CATAB v2.0g-lin.ifort 2021-Jul-08 22:50:35 2021-Jul-08 22:50
1928-Feb-21 05:28 00:03 Jupiter 1.90706240926427 1.90706135757367 1.90706346096994 2.8345027408111 2.67321997026949 2425297.727566251 3.34102050389633 323.400317904094 20.2406798367089 -83.2808243780408 2924007.06336896 T 28 CATAB v2.0g-lin.ifort 2021-Jul-08 22:50:35 2021-Jul-08 22:50
1978-May-26 09:40 00:01 Jupiter 1.93166062818772 1.93165981093059 1.9316614454466 3.74012708978386 3.62098904992931 2443654.902713347 1.28427863074721 112.677508176135 13.880111363819 -71.4009712387557 3708742.77802172 T 28 CATAB v2.0g-lin.ifort 2021-Jul-08 22:50:35 2021-Jul-08 22:50
1988-Apr-21 21:29 00:01 Jupiter 1.78700467948803 1.78700420976771 1.78700514920875 3.00747636925245 2.84551118941264 2447273.395106028 1.0328605651055 142.979160095294 17.653961748601 -84.4306781143685 2691357.57169111 T 28 CATAB v2.0g-lin.ifort 2021-Jul-08 22:50:35 2021-Jul-08 22:50
2048-Jun-01 09:22 00:01 Jupiter 1.74802298743402 1.74802256943703 1.74802340543111 3.38762846511381 3.24143580136025 2469228.890240991 1.12263265598124 92.4462685629626 17.7281185119771 -85.0771048012798 3089904.15309642 T 28 CATAB v2.0g-lin.ifort 2021-Jul-08 22:50:35 2021-Jul-08 22:50
2058-Mar-20 02:53 00:02 Jupiter 1.99175002855248 1.9917493180698 1.99175073903607 3.18019838111234 3.04353919050145 2472807.620484015 1.56285060277576 116.900655287919 22.289505510413 -82.4914703488207 3388803.23199648 T 28 CATAB v2.0g-lin.ifort 2021-Jul-08 22:50:35 2021-Jul-08 22:50
2108-Jul-01 00:23 00:03 Jupiter 1.83296900378434 1.83296798167951 1.83297002589991 3.6028682765304 3.47224014102732 2491172.515752708 3.1320718554705 242.752367157289 12.4908184553687 -78.7346471490874 3440697.19581333 T 28 CATAB v2.0g-lin.ifort 2021-Jul-08 22:50:35 2021-Jul-08 22:50
2118-May-18 15:49 00:04 Jupiter 1.85119755278165 1.85119619758989 1.85119890800414 2.97502390559051 2.81703028020874 2494781.159264669 3.8028789642167 426.234585557326 21.1759335836495 -81.1365337664155 2725593.56734362 T 28 CATAB v2.0g-lin.ifort 2021-Jul-08 22:50:35 2021-Jul-08 22:50
2178-Jul-04 03:44 00:06 Jupiter 1.75301666999461 1.75301573881445 1.75301760117517 3.27994835261558 3.12916942511348 2516742.655478570 5.67792141237748 114.4244141506 49.6204997369234 -77.7460462113512 2614258.95013697 T 28 CATAB v2.0g-lin.ifort 2021-Jul-08 22:50:35 2021-Jul-08 22:50

Alternate Designations
 2001 FR188 = 1991 KV = 2002 LE18 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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