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 ]  
(2019 MT)
Classification: Apollo [NEO]          SPK-ID: 3842926
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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1489742234869497 2.6571e-06  
a 1.172407391913861 3.2967e-06 au
q .9977489110931335 3.7392e-07 au
i 4.691557938307264 6.2344e-05 deg
node 108.4466154432425 3.6808e-05 deg
peri 127.7065789147655 0.00016412 deg
M 86.82627938058967 0.0019289 deg
tp 2459088.668296771333
(2020-Aug-27.16829677)
0.0020135 TDB
period 463.6777419178474
1.27
0.0019557
5.354e-06
d
yr
n .7764012965362125 3.2748e-06 deg/d
Q 1.347065872734588 3.7879e-06 au
  Orbit Determination Parameters
   # obs. used (total)      153  
   # delay obs. used      0  
   # Doppler obs. used      2  
   data-arc span      19 days  
   first obs. used      2019-06-24  
   last obs. used      2019-07-13  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      4  
   norm. resid. RMS      .3341  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 21:24:43  

Additional Information
 Earth MOID = .0203455 au 
 Jupiter MOID = 3.64048 au 
 T_jup = 5.374 
[ 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 24.8   .39772 MPO473691 autocmod 2.6q

[ 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 2021-May-15 05:44 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin