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 ]  
16413 Abulghazi (1987 BA2)
Classification: Main-belt Asteroid          SPK-ID: 2016413
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08849917603154174 8.0156e-08  
a 2.96362357339656 4.0238e-08 AU
q 2.701345329083311 2.4966e-07 AU
i 12.10740303315407 9.7051e-06 deg
node 258.2597516846077 3.5202e-05 deg
peri 269.5379837386885 6.848e-05 deg
M 142.1101973136388 5.6154e-05 deg
tp 2456264.876271603457
(2012-Dec-03.37627160)
0.00029257 JED
period 1863.515407260217
5.10
3.7953e-05
1.039e-07
d
yr
n .1931832699624846 3.9344e-09 deg/d
Q 3.225901817709809 4.3799e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      815  
   data-arc span      12700 days (34.77 yr)  
   first obs. used      1980-11-10  
   last obs. used      2015-08-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .50408  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Sep-02 14:45:37  

Additional Information
 Earth MOID = 1.74318 AU 
 T_jup = 3.226 
[ 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 12.1 mag n/a PDS3 (MPO 2826)  

16413 Abulghazi           Discovered 1987 Jan. 28 by E. W. Elst at the European Southern Observatory.
During 1643-1663 the historian Abulghazi Bahadur (1603-1663) ruled the khanate of Khorezm (now Uzbekistan). A copy of his writings on Mongols and Tatars fell into the hands of German naturalist D. G. Messerschmidt during a Siberian voyage and was published as Histoire généralogique des Tatars (Leiden, 1726).
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20060613/MPCPages.arcLast Updated: 2008-05-22

[ show close-approach data ]
Alternate Designations
 1987 BA2 = 1980 VK2 = 1985 UY1 = 1998 KB21 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2015-Sep-03 15:11 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin