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
JPL Small-Body Database Browser
Search: [ help ]  
186372 (2002 GF145)
Classification: Main-belt Asteroid          SPK-ID: 2186372
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .114535526867285 4.2953e-08  
a 3.103222731486904 2.6453e-08 au
q 2.747793480949516 1.3195e-07 au
i 7.857707270207058 3.9811e-06 deg
node 208.5922505932269 3.1767e-05 deg
peri 287.2857291909918 3.7279e-05 deg
M 196.438226852011 2.327e-05 deg
tp 2460107.687709752878
(2023-Jun-12.18770975)
0.00013572 TDB
period 1996.723129282433
5.47
2.5531e-05
6.99e-08
d
yr
n .1802954023622564 2.3053e-09 deg/d
Q 3.458651982024291 2.9483e-08 au
  Orbit Determination Parameters
   # obs. used (total)      476  
   data-arc span      6791 days (18.59 yr)  
   first obs. used      2002-03-14  
   last obs. used      2020-10-16  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54208  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:51:00  

Additional Information
 Earth MOID = 1.77419 au 
 Jupiter MOID = 1.64598 au 
 T_jup = 3.197 
[ 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 15.26   n/a E2021B55  
diameter diameter 6.153 km 0.394 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.032   0.003 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

186372 (2002 GF145)          Discovered 2002-Apr-12 by LINEAR at Socorro
Reference: 20080520/Numbers.arcLast Updated: 2008-05-22

[ 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 2021-Jun-20 22:13 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin