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JPL Small-Body Database Browser
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(2020 BJ14)
Classification: Apollo [NEO]          SPK-ID: 3989332
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .7056574250256199 0.00058579  
a 2.79905218918594 0.0052817 au
q .8238802288526654 8.5036e-05 au
i 2.66282397843039 0.001384 deg
node 104.2254342151237 0.0058856 deg
peri 329.6952660578159 0.0041458 deg
M 33.36162738389717 0.096113 deg
tp 2458841.988911731157
(2019-Dec-24.48891173)
0.0080058 TDB
period 1710.467871370298
4.68
4.8414
0.01326
d
yr
n .2104687296532469 0.00059572 deg/d
Q 4.774224149519216 0.0090088 au
  Orbit Determination Parameters
   # obs. used (total)      85  
   data-arc span      23 days  
   first obs. used      2020-01-30  
   last obs. used      2020-02-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .41113  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Mar-15 07:07:36  

Additional Information
 Earth MOID = .0173682 au 
 Jupiter MOID = .548487 au 
 T_jup = 2.897 
[ 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 24.26   .4351 10 autocmod 2.8

[ 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
1901-Sep-29 03:24 6_06:22 Earth 0.325881019565777 0.226094225626243 0.426231396254109 21.8587144716698 21.8583404193185 2415656.641461979 9021.58071095664 5035588.82529058 58.9231654982885 7.34649897036876 96209.2954495107 T 10 CATAB v2.0f-lin.ifort 2020-Mar-15 07:07:53 2020-Mar-15 07:08
1948-Mar-16 14:20 4_19:53 Jupiter 1.0457410700741 0.897648319239422 1.19438702473863 7.04073440794466 6.92473783456425 2432627.097508780 6953.28203562928 7495667.45365988 303.716926101547 -13.8577907975283 80408.1796746814 T 10 CATAB v2.0f-lin.ifort 2020-Mar-15 07:07:53 2020-Mar-15 07:08
1959-Aug-02 07:07 1_12:41 Mars 0.0401406430599416 0.0277546776645491 0.090385275248483 18.3392864492182 18.3388975437657 2436782.796345701 2201.25513537038 2843369.30624024 60.135718254887 -43.746499510943 68734.4615134577 T 10 CATAB v2.0f-lin.ifort 2020-Mar-15 07:07:53 2020-Mar-15 07:08
2020-Jan-28 11:56 < 00:01 Earth 0.0217189505893432 0.0216705290411005 0.0217673719173604 15.4497495721783 15.4418069533023 2458876.997183305 0.0794823990903363 2412.11593125827 4.13399214811035 0.102462957826672 1002.88364383733 T 10 CATAB v2.0f-lin.ifort 2020-Mar-15 07:07:53 2020-Mar-15 07:08
2031-Jan-28 04:20 1_23:55 Jupiter 1.17847632302809 1.0342384915405 1.32239642825865 7.98133267593993 7.89076572603126 2462894.680841849 2874.69406677878 7118419.12471474 426.656808709591 -7.05973532040579 28484.1674626391 T 10 CATAB v2.0f-lin.ifort 2020-Mar-15 07:07:53 2020-Mar-15 07:08
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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