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 SP3)
Classification: Apollo [NEO]          SPK-ID: 3844027
[ 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 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .6015629408401618 2.3524e-05  
a 2.463857357930935 0.0001442 au
q .9816920798833305 5.0722e-07 au
i 1.146201404222514 4.0912e-05 deg
node 182.32353366095 0.00016057 deg
peri 205.1601378704261 0.00020065 deg
M 158.6066412774797 0.013885 deg
tp 2458774.141484220381
(2019-Oct-17.64148422)		 0.00015082 TDB
period 1412.608349033081
3.87		 0.12401
0.0003395		 d
yr
n .2548477079626615 2.2372e-05 deg/d
Q 3.946022635978539 0.00023094 au
   Orbit Determination Parameters
   # obs. used (total)      36  
   data-arc span      43 days  
   first obs. used      2019-09-22  
   last obs. used      2019-11-04  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      5  
   norm. resid. RMS      .34521  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 21:44:43  

Additional Information
 Earth MOID = .00227969 au 
 Jupiter MOID = 1.5106 au 
 T_jup = 3.211 
[ 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 26.2   .5428 E2019X49 autocmod 2.8

[ 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-Jul-28 05:39 UT
(server date/time)   		NASA Home Page
Site Manager:   Ryan S. Park
Webmaster:   Alan B. Chamberlin