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JPL Small-Body Database Browser
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(2015 GL13)
Classification: Apollo [NEO]          SPK-ID: 3715741
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | 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.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .6129075176870166 0.00037089  
a 2.236532176476957 0.0020249 au
q .8657447919653248 4.5853e-05 au
i 5.137642569775827 0.0020491 deg
node 25.85837309529742 8.7602e-05 deg
peri 230.2428444317809 0.0020985 deg
M 181.0300988572916 0.73419 deg
tp 2459607.849460827562
(2022-Jan-28.34946083)
3.3164 TDB
period 1221.690376436967
3.34
1.6591
0.004542
d
yr
n .2946736807814858 0.00040018 deg/d
Q 3.607319560988589 0.0032659 au
  Orbit Determination Parameters
   # obs. used (total)      48  
   data-arc span      1 day  
   first obs. used      2015-04-15  
   last obs. used      2015-04-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .46141  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 08:34:27  

Additional Information
 Earth MOID = .000106705 au 
 Jupiter MOID = 1.50788 au 
 T_jup = 3.358 
[ 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 28.8   n/a MPO337012  

[ 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
2013-May-25 12:28 8_15:47 Jupiter 1.92223235655706 1.89981936133491 1.94463590364812 6.11483708320575 6.04234574460378 2456438.019558428 12466.8809208363 1096797.75854787 1406.58508236552 7.02968537842957 12393.8477097067 T 5 CATAB v2.0e-lin.ifort 2017-Nov-30 04:55:08 2018-Dec-11 16:37
2015-Apr-16 07:53 < 00:01 Earth 0.00124116529714267 0.00123910740475696 0.00124322306282545 13.966982159631 13.8124247756046 2457128.828569384 0.0713959757424204 100.667611828953 1.19730856896506 -1.3398223891061 1322.49235488134 T 5 CATAB v2.0e-lin.ifort 2017-Nov-30 04:55:08 2018-Dec-11 16:37
2015-Apr-16 14:38 < 00:01 Moon 0.00112239186777663 0.00112058783685365 0.00112419686762305 13.7866477525216 13.7845296404127 2457129.109694205 0.552289528463346 103.936010144074 1.68811788856181 30.0614334731236 46128.7166137817 T 5 CATAB v2.0e-lin.ifort 2017-Nov-30 04:55:08 2018-Dec-11 16:37
2167-Aug-09 15:30 4_02:51 Jupiter 1.70804904014147 1.70373749408556 1.71235372167342 4.11744132902046 3.99518734613819 2512761.145821354 5930.96314520094 163571.034756796 3483.77623371724 50.0814406002898 14562.4749654069 T 5 CATAB v2.0e-lin.ifort 2017-Nov-30 04:55:08 2018-Dec-11 16:37
2169-Mar-27 07:04 2_05:09 Earth 0.334915718200832 0.274494221857335 0.395338669061486 23.5788971187611 23.5785597099293 2513356.794392385 3189.15273787564 3013213.01043453 81.3583266041231 0.703071355192974 6927.90261389526 T 5 CATAB v2.0e-lin.ifort 2017-Nov-30 04:55:08 2018-Dec-11 16:37
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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