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 ]  
245293 (2005 CF53)
Classification: Main-belt Asteroid          SPK-ID: 2245293
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1258634625841339 3.9907e-08  
a 2.777319730142564 2.2187e-08 au
q 2.427756652203588 1.1522e-07 au
i 10.89162063215561 4.4343e-06 deg
node 131.1684150706617 2.8706e-05 deg
peri 18.70926089734414 3.6317e-05 deg
M 116.2043075096302 2.2058e-05 deg
tp 2458454.796207317950
(2018-Dec-02.29620732)
0.00010194 TDB
period 1690.585913514929
4.63
2.0258e-05
5.546e-08
d
yr
n .212943925015628 2.5517e-09 deg/d
Q 3.126882808081539 2.498e-08 au
  Orbit Determination Parameters
   # obs. used (total)      325  
   data-arc span      5700 days (15.61 yr)  
   first obs. used      2003-10-23  
   last obs. used      2019-06-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56014  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 09:41:44  

Additional Information
 Earth MOID = 1.44221 au 
 Jupiter MOID = 1.89168 au 
 T_jup = 3.297 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.1   n/a MPO433606  
diameter diameter 2.607 km 0.304 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.113   0.027 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

245293 (2005 CF53)          Discovered 2005-Feb-03 by LINEAR at Socorro
Reference: 20100726/Numbers.arcLast Updated: 2010-07-28

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
1914-Dec-29 08:08 00:03 Jupiter 1.89397047045696 1.89397000963945 1.89397093128071 3.27562816034086 3.13612798598401 2420495.839182073 3.43787414067911 298.596320482037 16.1654033660119 -88.6782570383778 3028573.46255309 T 19 CATAB v2.0f-lin.ifort 2020-Feb-25 09:41:50 2020-Feb-25 09:42
1998-Mar-31 01:34 < 00:01 Jupiter 1.89250799637421 1.89250763035707 1.89250836239147 3.18422095319578 3.04041621835817 2450903.565533828 0.65507424932186 76.1031004768392 14.0814510039847 82.6406555532101 2940380.4814882 T 19 CATAB v2.0f-lin.ifort 2020-Feb-25 09:41:50 2020-Feb-25 09:42
2081-Jul-02 19:50 00:02 Jupiter 1.8959972418714 1.8959967830287 1.8959977007169 3.05859301150292 2.90886683156662 2481313.326300634 2.27134788550997 192.902408310744 15.7917372210963 83.9556521533665 2806287.97202555 T 19 CATAB v2.0f-lin.ifort 2020-Feb-25 09:41:50 2020-Feb-25 09:42
2164-Oct-06 13:30 00:05 Jupiter 1.91909844986071 1.91909736993269 1.91909952981676 2.94134874206725 2.78725721985535 2511724.062310820 5.22923672562126 403.560276491263 16.0032031489542 80.5817537392374 2702907.11458432 T 19 CATAB v2.0f-lin.ifort 2020-Feb-25 09:41:50 2020-Feb-25 09:42
2187-May-15 02:21 00:06 Jupiter 1.96212385876185 1.96212165864148 1.96212605891501 3.47115478464264 3.34447939172818 2519979.597711571 5.82977218509544 432.475604367006 22.0940529565726 -77.3394512957541 3169611.14974039 T 19 CATAB v2.0f-lin.ifort 2020-Feb-25 09:41:50 2020-Feb-25 09:42
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jun-04 09:33 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin