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 ]  
214197 (2005 EM38)
Classification: Main-belt Asteroid          SPK-ID: 2214197
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2019436669750963 3.6542e-08  
a 2.343279026871946 1.5846e-08 au
q 1.87006866743959 8.6794e-08 au
i 24.59825731956938 6.6251e-06 deg
node 336.6002891017845 9.1172e-06 deg
peri 307.3303747528641 1.7752e-05 deg
M 346.9022852481146 1.7787e-05 deg
tp 2459048.168058343005
(2020-Jul-17.66805834)
6.5003e-05 TDB
period 1310.190466700422
3.59
1.329e-05
3.639e-08
d
yr
n .2747692103932204 2.7871e-09 deg/d
Q 2.816489386304302 1.9046e-08 au
  Orbit Determination Parameters
   # obs. used (total)      541  
   data-arc span      7090 days (19.41 yr)  
   first obs. used      2001-01-17  
   last obs. used      2020-06-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57774  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-24 04:12:55  

Additional Information
 Earth MOID = .925789 au 
 Jupiter MOID = 2.65412 au 
 T_jup = 3.416 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.5   n/a MPO433401  

214197 (2005 EM38)          Discovered 2005-Mar-03 by CSS at Catalina
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Aug-11 08:10 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin