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 ]  
6705 Rinaketty (1988 RK5)
Classification: Main-belt Asteroid          SPK-ID: 2006705
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1155922220651412 5.0821e-08  
a 2.222114282107937 1.2184e-08 AU
q 1.965255154556395 1.1562e-07 AU
i 1.64554641700973 5.2998e-06 deg
node 178.7516584558967 0.00017977 deg
peri 85.283241119517 0.00018219 deg
M 36.85524814227237 2.4599e-05 deg
tp 2456876.636071022582
(2014-Aug-07.13607102)
8.2966e-05 JED
period 1209.895922006432
3.31
9.9509e-06
2.724e-08
d
yr
n .2975462545596431 2.4472e-09 deg/d
Q 2.47897340965948 1.3592e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      1170  
   data-arc span      10531 days (28.83 yr)  
   first obs. used      1985-10-18  
   last obs. used      2014-08-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .51669  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Mar-09 14:05:19  

Additional Information
 Earth MOID = .951888 AU 
 T_jup = 3.639 
[ 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 14.1 mag n/a MPO302105  

6705 Rinaketty           Discovered 1988 Sept. 2 by H. Debehogne at the European Southern Observatory.
French singer Rina Ketty (Cesarina Pichetto, 1911-1996) sang unforgettable songs, such as J´attendrai (1938), Sombreros et Mantilles (1938) and Montevideo (1939). The name was suggested by J. Meeus.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20060413/MPCPages.arcLast Updated: 2006-04-17

Alternate Designations
 1988 RK5 = 1985 UL6 = 1994 GE1 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2015-Apr-02 03:10 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin