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 ]  
118530 (2000 EW48)
Classification: Main-belt Asteroid          SPK-ID: 2118530
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1722430008212815 3.8984e-08  
a 2.451327498396193 1.1224e-08 au
q 2.029103494076707 9.6478e-08 au
i 6.325220939093016 6.7446e-06 deg
node 347.3062085803613 4.3037e-05 deg
peri 219.0095639333435 4.807e-05 deg
M 128.5298105973868 2.3121e-05 deg
tp 2458700.002630523635
(2019-Aug-04.50263052)
8.8604e-05 TDB
period 1401.84640570189
3.84
9.628e-06
2.636e-08
d
yr
n .2568041680855555 1.7637e-09 deg/d
Q 2.873551502715678 1.3157e-08 au
  Orbit Determination Parameters
   # obs. used (total)      470  
   data-arc span      10536 days (28.85 yr)  
   first obs. used      1992-01-29  
   last obs. used      2020-12-03  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51964  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 16:57:41  

Additional Information
 Earth MOID = 1.02919 au 
 Jupiter MOID = 2.10806 au 
 T_jup = 3.467 
[ 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 16.54   n/a E2021B55  

118530 (2000 EW48)          Discovered 2000-Mar-09 by LINEAR at Socorro
Reference: 20051116/Numbers.arcLast Updated: 2005-11-21

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Apr-15 06:46 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin