Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Center for Near-Earth Object Studies
JPL Home Earth Solar System Stars & Galaxies Technology
JPL Solar System Dynamics
BODIES ORBITS EPHEMERIDES TOOLS PHYSICAL DATA DISCOVERY FAQ SITE MAP
IMPORTANT: The SSD Announcement email list is now available. Major changes are coming in the near future, including possible hostname and/or URL changes. To be notified of such changes, subscribe to this email list.

Please visit this page for more details.


JPL Small-Body Database Browser
Search: [ help ]  
(2015 GU)
Classification: Apollo [NEO]          SPK-ID: 3715468
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.


[ revert to old Java-based viewer ]

Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5358017805554967 0.00011638  
a 1.946260762183707 0.00046831 au
q .9034507803803786 9.4182e-06 au
i 2.419660344411946 0.00055943 deg
node 21.40486239500582 3.6441e-05 deg
peri 224.5169892509903 0.0014216 deg
M 163.6761915229165 0.18835 deg
tp 2458149.597152533039
(2018-Jan-31.09715253)
0.35612 TDB
period 991.7448810224715
2.72
0.35795
0.00098
d
yr
n .3629965799559725 0.00013102 deg/d
Q 2.989070743987035 0.00071922 au
  Orbit Determination Parameters
   # obs. used (total)      90  
   data-arc span      1 day  
   first obs. used      2015-04-11  
   last obs. used      2015-04-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      6  
   norm. resid. RMS      .41972  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 08:34:32  

Additional Information
 Earth MOID = .000284746 au 
 Jupiter MOID = 2.05837 au 
 T_jup = 3.705 
[ 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 28.4   n/a MPO336999  

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2019-Oct-21 23:58 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin