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 ]  
(2018 GE3)
Classification: Apollo [NEO]          SPK-ID: 3802568
[ 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 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .827208554533129 0.00023992  
a 1.827946803554923 0.0018889 au
q .3158535704228017 0.00011219 au
i 9.03370058270653 0.0042256 deg
node 25.3849589633533 4.3714e-05 deg
peri 300.513212258391 0.0005416 deg
M 133.0158012738214 0.20157 deg
tp 2458266.962637392144
(2018-May-28.46263739)		 0.011556 TDB
period 902.7006520199013
2.47		 1.3992
0.003831		 d
yr
n .398803301176815 0.00061815 deg/d
Q 3.340040036687045 0.0034514 au
   Orbit Determination Parameters
   # obs. used (total)      130  
   data-arc span      4 days  
   first obs. used      2018-04-11  
   last obs. used      2018-04-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .28239  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Apr-17 06:37:56  

Additional Information
 Earth MOID = .00101072 au 
 Jupiter MOID = 2.09304 au 
 T_jup = 3.504 
[ 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 23.8   n/a MPO445234  
rotation period rot_per 0.304 h n/a LCDB (Rev. 2019-January); Warner et al., 2009 Published Reference List:
[Gornea, A.I.; Sonka, A.B.; Birlan, M.; Anghel, S. (2018) Minor Planet Bull. 45, 315-316.]

[ 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
(server date/time)   		NASA Home Page
Site Manager:   Ryan S. Park
Webmaster:   Alan B. Chamberlin