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 ]  
47650 (2000 CU40)
Classification: Main-belt Asteroid          SPK-ID: 2047650
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06479999342906756 4.7711e-08  
a 2.858009984924506 1.8696e-08 au
q 2.672810956681189 1.3371e-07 au
i 6.194436576085001 4.9907e-06 deg
node 23.87097304494334 3.8723e-05 deg
peri 298.2149386424559 5.8603e-05 deg
M 183.078793732901 4.7728e-05 deg
tp 2459467.804162002739
(2021-Sep-10.30416200)
0.00023648 TDB
period 1764.794084942035
4.83
1.7317e-05
4.741e-08
d
yr
n .2039898042902973 2.0016e-09 deg/d
Q 3.043209013167823 1.9907e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1501  
   data-arc span      7462 days (20.43 yr)  
   first obs. used      1998-12-17  
   last obs. used      2019-05-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50793  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 02:42:58  

Additional Information
 Earth MOID = 1.66695 au 
 Jupiter MOID = 2.17476 au 
 T_jup = 3.291 
[ 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 13.4   n/a MPO474353  
diameter diameter 5.465 km 0.314 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.340   0.084 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

47650 (2000 CU40)          Discovered 2000-Feb-01 by CSS at Catalina
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 CU40 = 2001 HF37 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jan-21 00:36 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin