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 ]  
20135 Juels (1996 JC)
Classification: Main-belt Asteroid          SPK-ID: 2020135
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1485279853793515 4.182e-08  
a 3.078509695039584 1.7806e-08 au
q 2.621264852064553 1.2689e-07 au
i .8926562013370433 4.1352e-06 deg
node 35.11162743197447 0.00025317 deg
peri 138.958461994756 0.0002535 deg
M 244.4385007486428 1.6051e-05 deg
tp 2460029.815157159654
(2023-Mar-26.31515716)
9.189e-05 TDB
period 1972.918818589987
5.40
1.7117e-05
4.686e-08
d
yr
n .1824707619025532 1.5831e-09 deg/d
Q 3.535754538014615 2.045e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1229  
   data-arc span      9036 days (24.74 yr)  
   first obs. used      1996-05-07  
   last obs. used      2021-02-01  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55273  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 03:13:56  

Additional Information
 Earth MOID = 1.62714 au 
 Jupiter MOID = 1.42708 au 
 T_jup = 3.211 
[ 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 14.22   n/a E2021B10  

20135 Juels           Discovered 1996 May 7 by P. G. Comba at Prescott.
Charles W. Juels (b. 1944) of Fountain Hills, Arizona, is a public health physician/psychiatrist and an amateur astronomer who discovered and demonstrated that hunting minor planets can be an addictive activity. In only a year and a half he has been credited with the discovery of 65 numbered objects.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20010309/MPCPages.arcLast Updated: 2009-05-11

[ show close-approach data ]
Alternate Designations
 1996 JC = 1999 VF70 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Aug-05 08:33 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin