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 ]  
7376 Jefftaylor (1980 UU1)
Classification: Main-belt Asteroid          SPK-ID: 2007376
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1814161871907949 4.655e-08  
a 2.443985473136793 1.0718e-08 au
q 2.000606947050625 1.1264e-07 au
i 1.969215913516872 5.1916e-06 deg
node 314.6181662428747 0.00012412 deg
peri 348.1898611299205 0.00012466 deg
M 146.3473659739294 1.1931e-05 deg
tp 2456833.179121721762
(2014-Jun-24.67912172)
4.6356e-05 JED
period 1395.553072110286
3.82
9.1805e-06
2.513e-08
d
yr
n .257962242493312 1.697e-09 deg/d
Q 2.887363999222961 1.2663e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1530  
   data-arc span      24224 days (66.32 yr)  
   first obs. used      1949-08-24  
   last obs. used      2015-12-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .50702  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Jan-04 13:03:31  

Additional Information
 Earth MOID = .98344 au 
 Jupiter MOID = 2.33199 au 
 T_jup = 3.476 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.5 mag n/a MPO347584  

7376 Jefftaylor           Discovered 1980 Oct. 31 by S. J. Bus at Palomar.
G. Jeffrey Taylor (b. 1944) is a professor of planetary science at the University of Hawaii. His merging of data on lunar and meteorite petrology with remotely-sensed data from planetary missions has unlocked vital clues to the earliest evolution of planetary bodies, particularly the moon.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20060809/MPCPages.arcLast Updated: 2007-08-08

Alternate Designations
 1980 UU1 = 1949 QE1 = 1972 QG = 1976 SD4 = 1980 TG12 = 1982 BR12 = 1990 EU7 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2016-Feb-10 04:43 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin