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 ]  
442898 (2013 CF)
Classification: Main-belt Asteroid          SPK-ID: 2442898
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .162644488823747 4.4538e-08  
a 2.438161346208003 3.8836e-08 au
q 2.041607840384184 1.2187e-07 au
i 5.364875069424391 8.3068e-06 deg
node 155.7340354111834 5.7116e-05 deg
peri 283.2979277342895 6.622e-05 deg
M 11.68074288344732 2.8444e-05 deg
tp 2458955.380938949696
(2020-Apr-15.88093895)
0.00011022 TDB
period 1390.567546960297
3.81
3.3224e-05
9.096e-08
d
yr
n .2588871002972418 6.1855e-09 deg/d
Q 2.834714852031823 4.5153e-08 au
  Orbit Determination Parameters
   # obs. used (total)      182  
   data-arc span      5434 days (14.88 yr)  
   first obs. used      2004-12-12  
   last obs. used      2019-10-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53552  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 16:02:17  

Additional Information
 Earth MOID = 1.06511 au 
 Jupiter MOID = 2.416 au 
 T_jup = 3.479 
[ 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 17.3   n/a MPO495194  

442898 (2013 CF)          Discovered 2013-Jan-16 by CSS at Catalina
Reference: Last Updated: 2015-09-02
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-May-27 23:31 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin