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 ]  
6314 (1990 SQ16)
Classification: Main-belt Asteroid          SPK-ID: 2006314
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1287638254820813 5.7347e-08  
a 2.257891390267109 1.0078e-08 au
q 1.967156657333261 1.322e-07 au
i 5.218954686306747 4.7713e-06 deg
node 95.81286246766776 5.7183e-05 deg
peri 300.6135972926925 6.1103e-05 deg
M 122.6611072403089 1.883e-05 deg
tp 2456978.261939428638
(2014-Nov-16.76193943)
6.5382e-05 JED
period 1239.2330806854
3.39
8.2969e-06
2.272e-08
d
yr
n .2905022514415849 1.945e-09 deg/d
Q 2.548626123200957 1.1376e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1373  
   data-arc span      29956 days (82.02 yr)  
   first obs. used      1933-12-15  
   last obs. used      2015-12-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .52181  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Jan-04 12:59:36  

Additional Information
 Earth MOID = .979192 au 
 Jupiter MOID = 2.84729 au 
 T_jup = 3.606 
[ 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 13.6 mag n/a MPO332878  

6314 (1990 SQ16)          Discovered 1990-Sep-17 by Holt, H. E. at Palomar
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 1990 SQ16 = 1933 XG = 1936 TD = 1958 DG1 = 1961 CD1 = 1976 KK2 = 1984 YT5 = 1985 BU = 1987 WP1 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2016-Feb-11 00:26 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin