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 ]  
28362 (1999 GP5)
Classification: Main-belt Asteroid          SPK-ID: 2028362
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07610373218814934 8.1344e-08  
a 2.925300510347955 4.031e-08 AU
q 2.702674223738577 2.4085e-07 AU
i 13.032827528303 7.496e-06 deg
node 93.86439375150584 3.6699e-05 deg
peri 269.4061492867935 6.177e-05 deg
M 222.5645151906009 5.2829e-05 deg
tp 2457698.170781798807
(2016-Nov-05.67078180)
0.00027322 JED
period 1827.486415141556
5.00
3.7774e-05
1.034e-07
d
yr
n .1969918884305986 4.0718e-09 deg/d
Q 3.147926796957332 4.3378e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      669  
   data-arc span      7826 days (21.43 yr)  
   first obs. used      1993-01-16  
   last obs. used      2014-06-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .48828  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jan-08 03:14:14  

Additional Information
 Earth MOID = 1.74014 AU 
 T_jup = 3.235 
[ 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 13.0 mag n/a MPO257062  

28362 (1999 GP5)          Discovered 1999-Apr-07 by Shimizu, Y., Urata, T. at Nachi-Katsuura (905)
Reference: 20010902/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1999 GP5 = 1993 BB2 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2015-Jan-31 22:38 UT
(server date/time)  
NASA Home Page
Site Manager:   Donald K. Yeomans
Webmaster  Alan B. Chamberlin