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
JPL Small-Body Database Browser
Search: [ help ]  
(A/2019 G3)
Classification: Centaur          SPK-ID: 3841498
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458589.5 (2019-Apr-16.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .8336006947676862 4.6541e-05  
a 17.15385168506001 0.0049276 au
q 2.854389002452141 2.204e-05 au
i 156.8136716606914 0.00016758 deg
node 49.76082050726805 0.00012194 deg
peri 161.8182056061536 0.0013194 deg
M 1.853925073223343 0.00087698 deg
tp 2458455.861811408665
(2018-Dec-03.36181141)
0.0057758 TDB
period 25950.21157421112
71.05
11.182
0.03061
d
yr
n .01387271926359791 5.9776e-06 deg/d
Q 31.45331436766788 0.0090353 au
  Orbit Determination Parameters
   # obs. used (total)      31  
   data-arc span      293 days  
   first obs. used      2018-07-17  
   last obs. used      2019-05-06  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      4  
   norm. resid. RMS      .50775  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 21:07:58  

Additional Information
 Earth MOID = 1.8519 au 
 Jupiter MOID = 2.02396 au 
 T_jup = -1.540 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.183   .24692 7 autocmod 2.9c
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Jul-29 02:36 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin