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 ]  
7018 (1992 DF)
Classification: Main-belt Asteroid          SPK-ID: 2007018
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1111291098020441 4.9086e-08  
a 2.316545019025879 9.9506e-09 au
q 2.059109433245173 1.1661e-07 au
i 4.331559757960608 4.3793e-06 deg
node 123.0071285458141 6.5826e-05 deg
peri 285.5389958237159 6.9288e-05 deg
M 68.37687899885094 2.0224e-05 deg
tp 2457355.894444306558
(2015-Nov-29.39444431)
7.2364e-05 JED
period 1287.832983004661
3.53
8.2977e-06
2.272e-08
d
yr
n .2795393538998193 1.8011e-09 deg/d
Q 2.573980604806584 1.1056e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1293  
   data-arc span      21518 days (58.91 yr)  
   first obs. used      1957-04-28  
   last obs. used      2016-03-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .54227  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Apr-25 12:57:43  

Additional Information
 Earth MOID = 1.07271 au 
 Jupiter MOID = 2.7492 au 
 T_jup = 3.569 
[ 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 14.2 mag n/a MPO347581  

7018 (1992 DF)          Discovered 1992-Feb-25 by Ueda, S., Kaneda, H. at Kushiro
Reference: DISCOVERY.DBLast Updated: 2003-08-29

Alternate Designations
 1992 DF = 1980 XK1 = 1990 QR10 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2016-May-05 02:53 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin