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 ]  
70029 (1999 CB)
Classification: Main-belt Asteroid          SPK-ID: 2070029
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 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1633736420882703 3.5118e-08  
a 3.178760391142509 1.9042e-08 au
q 2.659434728715623 1.1642e-07 au
i 12.28264944443055 3.9891e-06 deg
node 104.8785317970989 2.0138e-05 deg
peri 359.6413140644569 2.4899e-05 deg
M 295.0792146377277 1.3502e-05 deg
tp 2459373.807212099406
(2021-Jun-08.30721210)
7.8476e-05 TDB
period 2070.070403582717
5.67
1.8601e-05
5.093e-08
d
yr
n .1739071286546293 1.5626e-09 deg/d
Q 3.698086053569396 2.2153e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1532  
   data-arc span      7956 days (21.78 yr)  
   first obs. used      1999-02-04  
   last obs. used      2020-11-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50021  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-17 21:54:10  

Additional Information
 Earth MOID = 1.6763 au 
 Jupiter MOID = 1.46207 au 
 T_jup = 3.144 
[ 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 13.3   n/a MPO493357  
diameter diameter 15.770 km 0.071 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.041   0.002 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

70029 (1999 CB)          Discovered 1999-Feb-04 by Kobayashi, T. at Oizumi
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1999 CB = 2000 GO136 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Jan-16 08:08 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin