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 ]  
43305 (2000 GH142)
Classification: Main-belt Asteroid          SPK-ID: 2043305
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 35 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2413614402067412 2.828e-08  
a 2.526184017924483 1.0113e-08 au
q 1.916460605130977 7.2805e-08 au
i 14.21156819615086 9.0714e-07 deg
node 81.15580794283458 6.0566e-06 deg
peri 269.0444006286776 8.2125e-06 deg
M 294.2902002838198 7.4177e-06 deg
tp 2459468.184697149413
(2021-Sep-10.68469715)
3.1126e-05 TDB
period 1466.546715863138
4.02
8.8065e-06
2.411e-08
d
yr
n .2454746215077926 1.4741e-09 deg/d
Q 3.135907430717988 1.2554e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1679  
   data-arc span      11216 days (30.71 yr)  
   first obs. used      1989-10-29  
   last obs. used      2020-07-14  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .47405  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 09:18:33  

Additional Information
 Earth MOID = .971291 au 
 Jupiter MOID = 2.4681 au 
 T_jup = 3.371 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.96   n/a E2021B10  
diameter diameter 3.881 km 0.724 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2015ApJ...814..117N)  
geometric albedo albedo 0.341   0.146 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2015ApJ...814..117N)  

43305 (2000 GH142)          Discovered 2000-Apr-07 by LONEOS at Anderson Mesa
Reference: 20020624/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 GH142 = 1989 UU7 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Jun-24 20:07 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin