Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Center for Near-Earth Object Studies
JPL Home Earth Solar System Stars & Galaxies Technology
JPL Solar System Dynamics
BODIES ORBITS EPHEMERIDES TOOLS PHYSICAL DATA DISCOVERY FAQ SITE MAP
IMPORTANT: The SSD Announcement email list is now available. Major changes are coming in the near future, including possible hostname and/or URL changes. To be notified of such changes, subscribe to this email list.

Please visit this page for more details.


JPL Small-Body Database Browser
Search: [ help ]  
136354 (2004 CK78)
Classification: Main-belt Asteroid          SPK-ID: 2136354
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1659805619648522 3.8813e-08  
a 2.670649522757037 1.3842e-08 au
q 2.22737361415866 1.0701e-07 au
i 12.38541434277615 4.3143e-06 deg
node 143.9615361159253 1.7499e-05 deg
peri 225.5504309154293 2.0888e-05 deg
M 300.9886655912786 1.104e-05 deg
tp 2458861.810408258758
(2020-Jan-13.31040826)
4.9282e-05 TDB
period 1594.130143229738
4.36
1.2393e-05
3.393e-08
d
yr
n .2258284880496853 1.7557e-09 deg/d
Q 3.113925431355415 1.6139e-08 au
  Orbit Determination Parameters
   # obs. used (total)      862  
   data-arc span      6672 days (18.27 yr)  
   first obs. used      2001-07-25  
   last obs. used      2019-10-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55588  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 16:02:32  

Additional Information
 Earth MOID = 1.24227 au 
 Jupiter MOID = 2.37586 au 
 T_jup = 3.328 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.1   n/a MPO439842  

136354 (2004 CK78)          Discovered 2004-Feb-11 by NEAT at Palomar
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

Alternate Designations
 2004 CK78 = 2002 TU192 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin