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 ]  
18749 Ayyubguliev (1999 GA8)
Classification: Main-belt Asteroid          SPK-ID: 2018749
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09520108915696068 8.7864e-08  
a 2.218234968814075 1.6134e-08 AU
q 2.007056583776918 1.9643e-07 AU
i 3.919499444304643 6.2725e-06 deg
node 250.0945844883855 0.00012219 deg
peri 291.3912219248308 0.00012856 deg
M 270.9834776014821 4.2024e-05 deg
tp 2457298.885607183290
(2015-Oct-03.38560718)
0.00014166 JED
period 1206.728994703719
3.30
1.3166e-05
3.605e-08
d
yr
n .2983271319244208 3.2548e-09 deg/d
Q 2.429413353851231 1.767e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      464  
   data-arc span      9433 days (25.83 yr)  
   first obs. used      1989-03-02  
   last obs. used      2014-12-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .55365  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jan-08 02:40:20  

Additional Information
 Earth MOID = 1.01437 AU 
 T_jup = 3.643 
[ 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 15.7 mag n/a MPO267778  

18749 Ayyubguliev           Discovered 1999 Apr. 9 by the Lowell Observatory Near-Earth Object Search at the Anderson Mesa Station.
Ayyub Salakh-ogly Guliev (b. 1954), director of the Shamakha Astrophysical Observatory, Azerbaijan, studies the origin of comets. The name was suggested by K. I. Churyumov.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20070926/MPCPages.arcLast Updated: 2007-09-30

[ show close-approach data ]
Alternate Designations
 1999 GA8 = 1989 ED6 = 1997 SV8 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2015-Jan-29 14:24 UT
(server date/time)  
NASA Home Page
Site Manager:   Donald K. Yeomans
Webmaster  Alan B. Chamberlin