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 ]  
5362 (1978 CH)
Classification: Outer Main-belt Asteroid          SPK-ID: 2005362
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02012265744793437 6.509e-08  
a 3.384622951971555 3.9507e-08 AU
q 3.316515343718615 2.2924e-07 AU
i 6.154701709091399 6.5497e-06 deg
node 136.1492945331698 6.3543e-05 deg
peri 265.7744503083895 0.00019348 deg
M 26.06471038982082 0.00017993 deg
tp 2456635.830080714701
(2013-Dec-09.33008071)
0.0011372 JED
period 2274.384409268514
6.23
3.9822e-05
1.09e-07
d
yr
n .1582845883628717 2.7714e-09 deg/d
Q 3.452730560224495 4.0302e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      1316  
   data-arc span      13158 days (36.02 yr)  
   first obs. used      1978-02-02  
   last obs. used      2014-02-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .52298  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Feb-19 18:02:12  

Additional Information
 Earth MOID = 2.3293 AU 
 T_jup = 3.141 
[ 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 11.6 mag n/a MPO267729  

5362 (1978 CH)          Discovered 1978-Feb-02 by Gibson, J. at Palomar (675)
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 1978 CH = 1976 YS4 = 1978 EV = 1989 YR8 = 1991 DL1 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2014-Apr-23 11:55 UT
(server date/time)  
NASA Home Page
Site Manager:   Donald K. Yeomans
Webmaster  Alan B. Chamberlin