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 ]  
201163 (2002 LG44)
Classification: Main-belt Asteroid          SPK-ID: 2201163
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09165662468057759 5.0955e-08  
a 2.681615727664674 2.3272e-08 au
q 2.435827881376579 1.4201e-07 au
i 15.02360922037272 5.243e-06 deg
node 246.194862691363 1.9532e-05 deg
peri 290.8022379609698 3.252e-05 deg
M .8861799980969103 2.526e-05 deg
tp 2458596.551676891898
(2019-Apr-23.05167689)
0.00011255 TDB
period 1603.958927045341
4.39
2.0879e-05
5.716e-08
d
yr
n .2244446500030754 2.9217e-09 deg/d
Q 2.927403573952769 2.5405e-08 au
  Orbit Determination Parameters
   # obs. used (total)      318  
   data-arc span      6198 days (16.97 yr)  
   first obs. used      2002-05-13  
   last obs. used      2019-05-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5737  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 08:14:35  

Additional Information
 Earth MOID = 1.47963 au 
 Jupiter MOID = 2.187 au 
 T_jup = 3.321 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.7   n/a MPO470148  

201163 (2002 LG44)          Discovered 2002-Jun-12 by NEAT at Palomar
Reference: 20081212/Numbers.arcLast Updated: 2008-12-12

Alternate Designations
 2002 LG44 = 2004 XE149 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jan-18 20:20 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin