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 ]  
15077 Edyalge (1999 CA)
Classification: Main-belt Asteroid          SPK-ID: 2015077
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04590992276602051 3.8109e-08  
a 2.944640127329498 1.6732e-08 au
q 2.809451926510076 1.1734e-07 au
i 2.782116885316669 5.2819e-06 deg
node 52.2107352134 9.577e-05 deg
peri 75.38361993680056 0.00011527 deg
M 353.7280885239925 6.321e-05 deg
tp 2458632.654679495805
(2019-May-29.15467950)
0.00032406 TDB
period 1845.639030903332
5.05
1.5731e-05
4.307e-08
d
yr
n .1950543925286415 1.6625e-09 deg/d
Q 3.07982832814892 1.7501e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1696  
   data-arc span      9910 days (27.13 yr)  
   first obs. used      1992-10-19  
   last obs. used      2019-12-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52056  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-13 23:54:19  

Additional Information
 Earth MOID = 1.82655 au 
 Jupiter MOID = 1.934 au 
 T_jup = 3.268 
[ 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 13.1   n/a MPO431673  
diameter diameter 7.303 km 0.097 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.202   0.034 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

15077 Edyalge           Discovered 1999 Feb. 2 by S. Sposetti at Gnosca.
The Swiss amateur astronomer Edy Alge (b. 1934) has built many homemade telescopes of various sizes and spent most of his time expressing enthusiasm for the science of astronomy.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20000726/MPCPages.arcLast Updated: 2013-03-29

[ show close-approach data ]
Alternate Designations
 1999 CA = 1992 UO 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jan-19 08:35 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin