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(2016 JG17)
Classification: Apollo [NEO]          SPK-ID: 3753019
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ hide orbit diagram ]

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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .6417419801027719 0.00020108  
a 2.807431266775714 0.0015774 au
q 1.005784766632634 6.7897e-07 au
i 4.229781237395239 0.00096212 deg
node 50.02269308792258 0.00036544 deg
peri 224.4982663873898 0.0012433 deg
M 24.5588465305283 0.32461 deg
tp 2459279.289210863057
(2021-Mar-05.78921086)
1.4505 TDB
period 1718.154150149
4.70
1.4481
0.003965
d
yr
n .2095271835584603 0.00017659 deg/d
Q 4.609077766918794 0.0025897 au
  Orbit Determination Parameters
   # obs. used (total)      38  
   data-arc span      34 days  
   first obs. used      2016-04-30  
   last obs. used      2016-06-03  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      6  
   norm. resid. RMS      .51614  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 17:06:10  

Additional Information
 Earth MOID = .034974 au 
 Jupiter MOID = .60314 au 
 T_jup = 2.977 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457514.5 (2016-May-06.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .6415357482348809 0.00020157  
q 1.008424053779139 7.3023e-07 au
tp 2457559.125406395601
(2016-Jun-19.62540640)
0.00069503 TDB
node 50.14348316740486 0.0003296 deg
peri 224.2977155174022 0.0010484 deg
i 4.241836961820209 0.00096303 deg
  Orbit Determination Parameters
   # obs. used (total)      38  
   data-arc span      34 days  
   first obs. used      2016-04-30  
   last obs. used      2016-06-03  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      6  
   norm. resid. RMS      .51614  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 17:06:10  

Additional Information
 Jupiter MOID = .60314 au 
 T_jup = 2.977 
Orbit Covariance (6×6)
  e q tp node peri i
e 4.063033190915696E-8 -1.350472001274146E-10 -1.396616115424156E-7 -6.606763029503501E-8 2.110339896196293E-7 1.940906267028961E-7
q -1.350472001274146E-10 5.332406865342105E-13 4.487862878305157E-10 2.137138300096577E-10 -7.146853904303534E-10 -6.416960082253433E-10
tp -1.396616115424156E-7 4.487862878305157E-10 4.830702737432236E-7 2.282233397736308E-7 -7.228604087103327E-7 -6.678050710368199E-7
node -6.606763029503501E-8 2.137138300096577E-10 2.282233397736308E-7 1.086359227194111E-7 -3.429863941067901E-7 -3.159110538186942E-7
peri 2.110339896196293E-7 -7.146853904303534E-10 -7.228604087103327E-7 -3.429863941067901E-7 1.099067166475855E-6 1.007625729040182E-6
i 1.940906267028961E-7 -6.416960082253433E-10 -6.678050710368199E-7 -3.159110538186942E-7 1.007625729040182E-6 9.27435873305846E-7

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 25.36   n/a E2021-BB0  

[ 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
1930-Aug-22 00:33 1_08:57 Jupiter 0.828633071117701 0.780689157098417 0.87651822877753 6.21386907287362 6.04713021634328 2426210.522741933 1976.49221452275 2362221.85131034 156.657695111696 -10.6112844587267 97408.7262504695 T 11 CATAB v2.0g-lin.ifort 2021-Apr-15 17:06:10 2021-Apr-15 17:06
1937-Apr-24 15:42 5_18:00 Earth 0.474519762638382 0.349747524204213 0.599292727159048 23.0944823218926 23.0942391843031 2428648.154141362 8279.91946830217 6221974.01638272 28.3792467386948 -0.378538823927216 14748.1803559044 T 11 CATAB v2.0g-lin.ifort 2021-Apr-15 17:06:10 2021-Apr-15 17:06
1954-May-15 01:23 17:39 Jupiter 0.837301019866752 0.814802336738115 0.859769929986158 6.28270399148851 6.11957093480427 2434877.557827147 1059.16794795326 1092080.03783195 154.667652192032 -8.38755064653997 68844.3949759125 T 11 CATAB v2.0g-lin.ifort 2021-Apr-15 17:06:10 2021-Apr-15 17:06
1977-Dec-15 06:25 7_15:43 Jupiter 1.90049341059626 1.80850143890508 1.99243630068886 10.4087038136789 10.3657968298432 2443492.767651951 11023.4307681612 4560549.77275449 233.262393500607 -1.90204196375519 21893.9023461538 T 11 CATAB v2.0g-lin.ifort 2021-Apr-15 17:06:10 2021-Apr-15 17:06
2013-Jun-21 09:04 2_09:30 Jupiter 1.01916214194507 0.997972414162454 1.04035127192021 6.75968458957795 6.63559657622385 2456464.877524320 3450.40037581701 1055770.5365852 66.3607202341199 -7.09785154187541 207572.517279367 T 11 CATAB v2.0g-lin.ifort 2021-Apr-15 17:06:10 2021-Apr-15 17:06
2016-May-31 16:03 < 00:01 Earth 0.0415259597618845 0.0414936853952471 0.0415582340653272 10.1795192387965 10.1732140233211 2457540.168771251 0.13411391432534 1607.360759152 10.1356971190958 -0.0889519353464363 2481.15481766169 T 11 CATAB v2.0g-lin.ifort 2021-Apr-15 17:06:10 2021-Apr-15 17:06
2037-Mar-18 09:06 5_05:18 Jupiter 0.721429904253292 0.665276746887623 0.777540040107687 5.59415420773455 5.38018442241059 2465135.879496033 7518.46690162449 2782674.64860883 89.6343350030921 -17.0635573587633 224289.861219675 T 11 CATAB v2.0g-lin.ifort 2021-Apr-15 17:06:10 2021-Apr-15 17:06
2096-Oct-12 01:48 8_15:11 Jupiter 1.48468890704892 1.40556123834513 1.56373754577874 8.60013245060438 8.53353784070492 2486893.574672687 12431.2291129955 3906235.51776542 251.317005004509 0.448163139661895 2310.29122718015 T 11 CATAB v2.0g-lin.ifort 2021-Apr-15 17:06:10 2021-Apr-15 17:06
2120-Jul-28 10:58 3_07:49 Jupiter 0.734339606996124 0.628366172903553 0.839804975564259 5.83484221590696 5.63369219900645 2495582.956980152 4788.74050879027 5176522.70230715 191.528206657426 -12.3068894930389 74904.968338471 T 11 CATAB v2.0g-lin.ifort 2021-Apr-15 17:06:10 2021-Apr-15 17:06
2144-Apr-23 03:57 4_02:06 Jupiter 1.04241729072115 0.985453943403406 1.09920686040041 7.09882225624055 6.98342074192005 2504252.664784702 5885.89095880647 2754193.42995497 304.485102102193 3.28588244997368 13412.4256570928 T 11 CATAB v2.0g-lin.ifort 2021-Apr-15 17:06:10 2021-Apr-15 17:06
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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