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 ]  
47805 (2000 EY60)
Classification: Main-belt Asteroid          SPK-ID: 2047805
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1135516296010366 7.8333e-08  
a 3.157852274298872 2.4341e-08 au
q 2.799273002512895 2.4368e-07 au
i 20.88486905479067 8.7162e-06 deg
node 356.9289885823787 1.1821e-05 deg
peri 350.9496309733779 2.3312e-05 deg
M 54.9163954551588 1.8941e-05 deg
tp 2458687.830395474309
(2019-Jul-23.33039547)
0.0001083 TDB
period 2049.680367699278
5.61
2.3699e-05
6.488e-08
d
yr
n .1756371411236632 2.0308e-09 deg/d
Q 3.516431546084848 2.7105e-08 au
  Orbit Determination Parameters
   # obs. used (total)      920  
   data-arc span      10368 days (28.39 yr)  
   first obs. used      1991-09-13  
   last obs. used      2020-02-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55414  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 08:54:12  

Additional Information
 Earth MOID = 1.79532 au 
 Jupiter MOID = 1.9272 au 
 T_jup = 3.094 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457208.5 (2015-Jul-05.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1164948834397848 7.974e-08  
q 2.786786364366356 2.4947e-07 au
tp 2456625.135109859275
(2013-Nov-28.63510986)
0.0001088 TDB
node 357.0514332697008 1.1789e-05 deg
peri 348.6871438187344 2.2635e-05 deg
i 20.93964298692388 8.7279e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      920  
   data-arc span      10368 days (28.39 yr)  
   first obs. used      1991-09-13  
   last obs. used      2020-02-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55414  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 08:54:12  

Additional Information
 Jupiter MOID = 1.9272 au 
 T_jup = 3.094 
Orbit Covariance (6×6)
  e q tp node peri i
e 6.358504555147367E-15 -1.982504325155836E-14 1.058814042930365E-12 1.189384455170839E-14 9.657558344451495E-14 -4.408397428173393E-15
q -1.982504325155836E-14 6.223563240401276E-14 -4.046768603947578E-12 -3.975735747463493E-14 -4.063781147058737E-13 1.746173778083987E-14
tp 1.058814042930365E-12 -4.046768603947578E-12 1.183831854421894E-8 -2.355514391056382E-12 2.104598888456291E-9 -4.498705657279653E-15
node 1.189384455170839E-14 -3.975735747463493E-14 -2.355514391056382E-12 1.389905480007979E-10 -1.298340106475612E-10 -5.945220900941108E-12
peri 9.657558344451495E-14 -4.063781147058737E-13 2.104598888456291E-9 -1.298340106475612E-10 5.123419738123508E-10 5.478871128157942E-12
i -4.408397428173393E-15 1.746173778083987E-14 -4.498705657279653E-15 -5.945220900941108E-12 5.478871128157942E-12 7.617663221597931E-11

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 13.5   n/a MPO378949  
diameter diameter 6.828 km 0.468 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.181   0.022 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

47805 (2000 EY60)          Discovered 2000-Mar-10 by LINEAR at Socorro
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 EY60 = 1991 RO35 = 1999 CX120 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Feb-26 14:23 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin