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JPL Small-Body Database Browser
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(2019 BM2)
Classification: Apollo [NEO]          SPK-ID: 3837996
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 3 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2339392914125735 0.00016794  
a 1.261389965311412 0.00027718 au
q .9663012906315296 8.0616e-06 au
i 19.54012653978057 0.0088439 deg
node 305.2171196802605 9.413e-05 deg
peri 149.7031587655108 0.0078306 deg
M 275.9692425976338 0.21469 deg
tp 2459517.283681202277
(2021-Oct-29.78368120)
0.3484 TDB
period 517.4548769638383
1.42
0.17056
0.000467
d
yr
n .6957128360878473 0.00022932 deg/d
Q 1.556478639991294 0.00034203 au
  Orbit Determination Parameters
   # obs. used (total)      24  
   data-arc span      1 day  
   first obs. used      2019-01-26  
   last obs. used      2019-01-27  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      7  
   norm. resid. RMS      .51625  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 21:03:36  

Additional Information
 Earth MOID = .00773017 au 
 Jupiter MOID = 3.59541 au 
 T_jup = 5.027 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 26.2   .33189 MPO467418 autocmod 2.6q

[ 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
1964-Aug-26 20:55 9_16:24 Earth 0.397903891310776 0.391210426561089 0.434491195098964 10.2835219778116 10.2828707903337 2438634.371675325 13944.3794532853 5811146.89612529 3181.84466521171 79.5170968465297 12043.9746531595 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 21:03:36 2021-Apr-15 21:03
1965-Feb-09 02:21 7_17:32 Earth 0.260464535480151 0.121271417801999 0.399656109558289 15.5415014826923 15.540843249193 2438800.598253293 11132.3303901942 6940887.48896893 637.876201871729 -0.389580993597796 357.453030143739 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 21:03:36 2021-Apr-15 21:03
1975-Jan-16 11:23 2_14:07 Earth 0.131523712250141 0.097687077884933 0.166384009611437 11.0191939077285 11.017355276183 2442428.974173653 3726.89366732822 1808105.21054602 2433.8920492405 18.014660278999 2648.61111793022 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 21:03:36 2021-Apr-15 21:03
1981-Aug-14 01:13 2_04:27 Earth 0.437721530904581 0.427945662998069 0.449229935830577 10.9652205743112 10.9646654272196 2444830.550973744 3146.7478265528 1472895.36699248 3127.72206000105 68.8389314039181 13513.2378875812 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 21:03:36 2021-Apr-15 21:03
1982-Feb-20 23:12 2_10:34 Earth 0.474591176805242 0.430100617637671 0.519087743057061 20.5960517462022 20.5957791551496 2445021.466413315 3513.57769656944 2220311.10303876 552.736339476528 2.18689126037365 4301.23212817011 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 21:03:36 2021-Apr-15 21:03
1992-Jan-29 11:33 9_11:31 Earth 0.0620091213404798 0.0079974937223169 0.218729205632495 12.0371384656499 12.0335682213524 2448650.981079285 13651.4603854393 7833575.18456529 471.049932345879 -7.4354247363138 2376.37752744698 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 21:03:36 2021-Apr-15 21:03
1998-Aug-01 18:01 6_06:36 Earth 0.48717461690281 0.469737505768834 0.515118542939355 11.4378637509834 11.437385570481 2451027.250767447 9036.25156049956 3752005.08314909 1044.15092979839 72.2531451709448 31089.6867790384 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 21:03:36 2021-Apr-15 21:03
2008-Aug-21 04:03 3_20:39 Earth 0.415902956958322 0.408281258750311 0.428854614754566 10.6204219422748 10.6198187011909 2454699.668756684 5558.60665642836 2406969.01366006 2697.29999971125 77.61632904018 14405.7087779449 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 21:03:36 2021-Apr-15 21:03
2009-Feb-14 14:03 3_06:56 Earth 0.357181595077026 0.296341510429935 0.418026325252018 17.6980455097544 17.6976240043488 2454877.085398575 4735.8480126082 3034644.77934735 608.746527853593 1.25531514592476 1683.67422674369 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 21:03:36 2021-Apr-15 21:03
2018-Sep-19 04:19 02:56 Earth 0.371675688887443 0.370885123369472 0.372466344672446 8.71706706638149 8.71624463759668 2458380.679980405 176.111973952183 40492.7444489616 5935.13910231113 -13.3285577224701 2777.94387854144 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 21:03:36 2021-Apr-15 21:03
2019-Jan-25 06:51 < 00:01 Moon 0.00586389445187367 0.00585177272611726 0.00587601792452784 11.6792359031878 11.6787573534328 2458508.785670870 0.259223108223097 625.334692578257 45.2810875893714 14.8815990039044 4873.37366256722 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 21:03:36 2021-Apr-15 21:03
2019-Jan-25 07:11 < 00:01 Earth 0.00767211895353598 0.00765955944986083 0.0076846783130643 11.4025409127134 11.3720425459988 2458508.799397371 0.166804974068935 624.090580997014 51.7380191470651 2.79954325438354 1361.02734214662 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 21:03:36 2021-Apr-15 21:03
2025-Aug-11 17:21 2_07:52 Earth 0.446202701433952 0.437430924839486 0.456791861221838 11.0871042377054 11.086565629978 2460899.223141377 3352.04754456736 1500558.63603548 2422.29874247054 71.195837500542 16409.7915198085 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 21:03:36 2021-Apr-15 21:03
2036-Jan-25 05:32 7_15:38 Moon 0.00980104756767264 0.00916706101107753 0.106287520057347 11.5606523600545 11.5603631127168 2464717.730353517 11017.7587467436 5107944.60137302 187.876925612268 69.3415475937776 7220.27913472754 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 21:03:36 2021-Apr-15 21:03
2036-Jan-25 10:28 6_15:58 Earth 0.0087036138828402 0.00698314635189375 0.110781539864654 11.3811081215174 11.3541777517296 2464717.935992146 9597.6454871462 5255020.18859111 163.80973997065 53.4323575160476 5652.1379481267 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 21:03:36 2021-Apr-15 21:03
2163-Feb-13 17:56 7_10:14 Earth 0.304429397622489 0.291449819752551 0.322885823071603 16.4049363149331 16.4044027856242 2511123.247265867 10693.9878389137 2186114.04456146 1461.05430404527 68.792030864072 26457.2232903193 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 21:03:36 2021-Apr-15 21:03
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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