Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Near-Earth Object (NEO) Program
Search JPL
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 ]  
20213 Saurabhsharan (1997 GE20)
Classification: Main-belt Asteroid          SPK-ID: 2020213
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05834327214306986 5.1397e-08  
a 2.933503478719967 2.9681e-08 au
q 2.762353286928366 1.6426e-07 au
i 2.279416856387547 9.6181e-06 deg
node 168.7541272773665 0.0001347 deg
peri 285.5223621809977 0.00016298 deg
M 39.14823571564293 8.8104e-05 deg
tp 2457400.933320186172
(2016-Jan-13.43332019)
0.00044983 JED
period 1835.178608170854
5.02
2.7852e-05
7.625e-08
d
yr
n .196166192433344 2.9772e-09 deg/d
Q 3.104653670511568 3.1413e-08 au
  Orbit Determination Parameters
   # obs. used (total)      741  
   data-arc span      8727 days (23.89 yr)  
   first obs. used      1992-04-07  
   last obs. used      2016-02-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .53442  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Mar-24 16:37:31  

Additional Information
 Earth MOID = 1.77859 au 
 Jupiter MOID = 2.00122 au 
 T_jup = 3.272 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.0 mag n/a MPO319337  

20213 Saurabhsharan           Discovered 1997 Apr. 5 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.
Saurabh Sharan (b. 1993) is a finalist in the 2012 Intel Science Talent Search, a science competition for high-school seniors, for his computer-science project. He attends the Bellarmine College Preparatory School, San Jose, California.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20120506/MPCPages.arcLast Updated: 2012-05-09

[ show close-approach data ]
Alternate Designations
 1997 GE20 = 1999 RN87 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2016-May-06 16:50 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin