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 ]  
5764 (1985 CS1)
Classification: Main-belt Asteroid          SPK-ID: 2005764
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2148030596551852 5.9644e-08  
a 2.275775189629912 1.2094e-08 AU
q 1.786931715810047 1.3328e-07 AU
i 4.950853417521404 5.3499e-06 deg
node 172.8735413894996 6.7366e-05 deg
peri 77.19158415362867 6.8365e-05 deg
M 167.4244691613938 1.3711e-05 deg
tp 2456417.311576598497
(2013-May-04.81157660)
4.5146e-05 JED
period 1253.985355164278
3.43
9.9956e-06
2.737e-08
d
yr
n .2870846924307489 2.2884e-09 deg/d
Q 2.764618663449776 1.4691e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      1316  
   data-arc span      10915 days (29.88 yr)  
   first obs. used      1985-02-10  
   last obs. used      2014-12-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .45216  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Feb-04 13:14:25  

Additional Information
 Earth MOID = .782753 AU 
 T_jup = 3.573 
[ 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 13.3 mag n/a MPO319156  

5764 (1985 CS1)          Discovered 1985-Feb-10 by Debehogne, H. at La Silla (809)
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 1985 CS1 = 1951 JW = 1989 PV1 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2015-Mar-07 00:09 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin