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 ]  
305727 (2009 CF37)
Classification: Main-belt Asteroid          SPK-ID: 2305727
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1776869092802449 1.0677e-07  
a 2.592969747228255 2.2711e-08 au
q 2.132232966986089 2.6564e-07 au
i 5.516778404184859 7.4664e-06 deg
node 85.81922400591796 7.7522e-05 deg
peri 125.2980260909394 7.9706e-05 deg
M 197.6563926257851 1.9308e-05 deg
tp 2459688.244764227697
(2022-Apr-18.74476423)
8.559e-05 TDB
period 1525.086938294162
4.18
2.0037e-05
5.486e-08
d
yr
n .2360521167420571 3.1012e-09 deg/d
Q 3.053706527470422 2.6746e-08 au
  Orbit Determination Parameters
   # obs. used (total)      152  
   data-arc span      8262 days (22.62 yr)  
   first obs. used      1997-03-15  
   last obs. used      2019-10-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64606  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 07:40:43  

Additional Information
 Earth MOID = 1.13193 au 
 Jupiter MOID = 1.92404 au 
 T_jup = 3.390 
[ 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 16.8   n/a MPO450229  

305727 (2009 CF37)          Discovered 2009-Feb-04 by CSS at Catalina
Reference: 20111110/Numbers.arcLast Updated: 2011-11-14

[ show close-approach data ]
Alternate Designations
 2009 CF37 = 2005 EB241 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Dec-01 16:01 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin