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 ]  
(2019 YQ3)
Classification: Amor [NEO]          SPK-ID: 3956449
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 .2651617724945708 0.00041143  
a 1.389124047705295 0.00085372 au
q 1.020781453000926 5.5829e-05 au
i 2.58694471016203 0.0037314 deg
node 260.3738481279256 0.0022952 deg
peri 217.2943648546491 0.0035657 deg
M 199.1688259670553 0.1472 deg
tp 2458867.663855823510
(2020-Jan-19.16385582)
0.0018218 TDB
period 598.0120997982773
1.64
0.55128
0.001509
d
yr
n .6019945083409448 0.00055495 deg/d
Q 1.757466642409664 0.0010801 au
  Orbit Determination Parameters
   # obs. used (total)      25  
   data-arc span      17 days  
   first obs. used      2019-12-28  
   last obs. used      2020-01-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .53692  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-14 05:05:44  

Additional Information
 Earth MOID = .0453461 au 
 Jupiter MOID = 3.33302 au 
 T_jup = 4.741 
[ 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 26.4   .59885 E2020A63 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 2020-Jan-24 14:21 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin