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
JPL Small-Body Database Browser
Search: [ help ]  
117507 (2005 CT25)
Classification: Main-belt Asteroid          SPK-ID: 2117507
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1495071237516799 1.0888e-07  
a 3.166351833785298 3.302e-08 au
q 2.692959678330201 3.4916e-07 au
i 28.41808187597171 1.0841e-05 deg
node 26.75024250448874 1.09e-05 deg
peri 147.9092942515131 2.8626e-05 deg
M 276.062776913576 2.3047e-05 deg
tp 2459480.332078843528
(2021-Sep-22.83207884)
0.00013387 TDB
period 2057.961200429671
5.63
3.2192e-05
8.814e-08
d
yr
n .1749304116738632 2.7364e-09 deg/d
Q 3.639743989240395 3.7957e-08 au
  Orbit Determination Parameters
   # obs. used (total)      500  
   data-arc span      7646 days (20.93 yr)  
   first obs. used      1999-02-18  
   last obs. used      2020-01-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51666  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 05:47:18  

Additional Information
 Earth MOID = 1.72035 au 
 Jupiter MOID = 1.38386 au 
 T_jup = 3.000 
[ 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 14.4   n/a MPO381963  
diameter diameter 7.496 km 0.063 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.057   0.012 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

117507 (2005 CT25)          Discovered 2005-Feb-01 by Spacewatch at Kitt Peak
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 2005 CT25 = 2002 TE37 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Aug-12 10:53 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin