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 ]  
193764 (2001 LG13)
Classification: Mars-crossing Asteroid          SPK-ID: 2193764
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3022892584973407 4.388e-08  
a 2.218853421855485 1.4142e-08 au
q 1.548117866248504 9.6186e-08 au
i 6.303155925924408 4.9128e-06 deg
node 121.3051949092075 4.4465e-05 deg
peri 193.885252161906 4.5639e-05 deg
M 115.3430063492251 1.3323e-05 deg
tp 2458213.705657412316
(2018-Apr-05.20565741)
4.1562e-05 TDB
period 1207.233691394951
3.31
1.1542e-05
3.16e-08
d
yr
n .2982024131417523 2.851e-09 deg/d
Q 2.889588977462467 1.8417e-08 au
  Orbit Determination Parameters
   # obs. used (total)      235  
   data-arc span      7405 days (20.27 yr)  
   first obs. used      1998-09-24  
   last obs. used      2019-01-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61535  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 11:03:22  

Additional Information
 Earth MOID = .534314 au 
 Jupiter MOID = 2.41616 au 
 T_jup = 3.582 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.1   n/a MPO413019  

193764 (2001 LG13)          Discovered 2001-Jun-15 by LINEAR at Socorro
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2019-Oct-21 21:32 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin