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 ]  
441756 (2009 CU14)
Classification: Main-belt Asteroid          SPK-ID: 2441756
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ hide orbit diagram ]

For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


[ revert to old Java-based viewer ]

Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1238586406487484 9.16e-08  
a 2.737405730360104 3.8081e-08 au
q 2.398354377693607 2.6136e-07 au
i 4.722845975002095 1.0927e-05 deg
node 348.2809196249607 8.8979e-05 deg
peri 140.7515329163616 9.6502e-05 deg
M 199.3884521003486 3.6669e-05 deg
tp 2459738.542636875365
(2022-Jun-08.04263688)
0.00017126 TDB
period 1654.273013053429
4.53
3.452e-05
9.451e-08
d
yr
n .2176182511346892 4.5411e-09 deg/d
Q 3.0764570830266 4.2798e-08 au
  Orbit Determination Parameters
   # obs. used (total)      81  
   data-arc span      6582 days (18.02 yr)  
   first obs. used      2000-03-10  
   last obs. used      2018-03-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5858  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 11:48:50  

Additional Information
 Earth MOID = 1.4153 au 
 Jupiter MOID = 1.96733 au 
 T_jup = 3.335 
[ 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 17.3   n/a MPO437717  

441756 (2009 CU14)          Discovered 2009-Feb-01 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-09-02

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jul-12 17:15 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin