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14517 Monitoma (1996 LJ1)
Classification: Main-belt Asteroid          SPK-ID: 2014517
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.


Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 36 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1285858740751596 3.3086e-08  
a 2.772406194778937 1.0393e-08 au
q 2.4159139209319 9.1331e-08 au
i 14.38443459378268 4.0533e-06 deg
node 219.0640389109116 1.2592e-05 deg
peri 49.41497345063495 2.0202e-05 deg
M 150.1547274160718 1.4462e-05 deg
tp 2458693.233019799151
(2019-Jul-28.73301980)
6.7487e-05 TDB
period 1686.101511614525
4.62
9.4809e-06
2.596e-08
d
yr
n .2135102765285361 1.2006e-09 deg/d
Q 3.128898468625973 1.1729e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1829  
   data-arc span      9032 days (24.73 yr)  
   first obs. used      1996-06-13  
   last obs. used      2021-03-06  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .46869  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Aug-25 13:50:03  

Additional Information
 Earth MOID = 1.42688 au 
 Jupiter MOID = 1.96623 au 
 T_jup = 3.279 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457536.5 (2016-May-28.0) TDB
Reference: JPL 36 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1284519856628072 3.2916e-08  
q 2.416981135291024 9.0823e-08 au
tp 2457009.441603802778
(2014-Dec-17.94160380)
6.8634e-05 TDB
node 219.0981855897055 1.2578e-05 deg
peri 49.97578017364952 2.029e-05 deg
i 14.39122313785955 4.0553e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1829  
   data-arc span      9032 days (24.73 yr)  
   first obs. used      1996-06-13  
   last obs. used      2021-03-06  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .46869  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Aug-25 13:50:03  

Additional Information
 Jupiter MOID = 1.96623 au 
 T_jup = 3.279 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.083481450753057E-15 -2.97454140785127E-15 -7.759704803856121E-13 1.13521817305984E-14 -2.072010337109589E-13 -2.055776394128963E-15
q -2.97454140785127E-15 8.248792200027721E-15 2.068665626209337E-12 -3.285394587557354E-14 5.629033569756111E-13 6.153488183734744E-15
tp -7.759704803856121E-13 2.068665626209337E-12 4.710598539317213E-9 -2.066646454442383E-11 1.098059408977044E-9 1.221638971928259E-12
node 1.13521817305984E-14 -3.285394587557354E-14 -2.066646454442383E-11 1.582069215734959E-10 -1.580538629159616E-10 4.239881617286712E-13
peri -2.072010337109589E-13 5.629033569756111E-13 1.098059408977044E-9 -1.580538629159616E-10 4.11685685244636E-10 -2.092524114151127E-14
i -2.055776394128963E-15 6.153488183734744E-15 1.221638971928259E-12 4.239881617286712E-13 -2.092524114151127E-14 1.644545636353465E-11

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 14.00   n/a MPCxxxxx  
diameter diameter 8.223 km 0.068 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.066   0.012 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

14517 Monitoma           Discovered 1996 June 13 by P. Pravec at Ondřejov.
Monika Pravcová (b. 1976), sister of the discoverer, and Tomáš Kneslík (b. 1977) fell in love in the year of the discovery of this minor planet and married in 2000 when it was numbered.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20000726/MPCPages.arcLast Updated: 2013-03-29

[ 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-Dec-21 11:06 00:02 Jupiter 1.98443267155165 1.9844320883482 1.9844332547587 4.48806548860849 4.39193176862986 2417200.962775173 1.6834254977608 179.949681555208 18.8428025631474 82.5400178858675 3935325.56125158 T 36 CATAB v2.0g-lin.ifort 2021-Aug-25 13:50:09 2021-Aug-25 13:50
2011-Nov-27 16:49 < 00:01 Jupiter 1.99686650388603 1.99686614430215 1.9968668634699 4.8597401620295 4.77165828386639 2455893.200619739 0.144861229954821 37.1940624610439 15.4665876527609 -78.2659200742259 4265789.19257249 T 36 CATAB v2.0g-lin.ifort 2021-Aug-25 13:50:09 2021-Aug-25 13:50
2095-Feb-27 15:11 00:01 Jupiter 1.97817159524698 1.97817116006536 1.9781720304304 4.79813973660362 4.70805435771654 2486301.132506129 1.17507037309331 147.023094200685 15.1777196557774 -84.712638549935 4072913.1442663 T 36 CATAB v2.0g-lin.ifort 2021-Aug-25 13:50:09 2021-Aug-25 13:50
2178-May-31 18:25 00:02 Jupiter 1.96917719121981 1.96917682486398 1.96917755757809 4.68611056976598 4.59340305525745 2516709.267594345 2.41244926794656 289.027471880191 15.762694920713 -89.0462232605666 3945430.23033311 T 36 CATAB v2.0g-lin.ifort 2021-Aug-25 13:50:09 2021-Aug-25 13:50
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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