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 ]  
212077 (2005 EB76)
Classification: Main-belt Asteroid          SPK-ID: 2212077
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1393415682101012 8.394e-08  
a 2.477702658487213 1.8447e-08 au
q 2.132455684495269 2.0094e-07 au
i 2.284813956156601 7.2226e-06 deg
node 353.411495721342 0.00015606 deg
peri 208.7761089762938 0.00015721 deg
M 303.4622252349654 2.1126e-05 deg
tp 2459224.221858114921
(2021-Jan-09.72185811)
8.4854e-05 TDB
period 1424.531992213828
3.90
1.5909e-05
4.356e-08
d
yr
n .2527145771156277 2.8223e-09 deg/d
Q 2.822949632479158 2.1018e-08 au
  Orbit Determination Parameters
   # obs. used (total)      156  
   data-arc span      9862 days (27.00 yr)  
   first obs. used      1993-01-22  
   last obs. used      2020-01-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .67846  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 02:41:52  

Additional Information
 Earth MOID = 1.12967 au 
 Jupiter MOID = 2.1389 au 
 T_jup = 3.466 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456749.5 (2014-Apr-02.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1395466193403369 8.3875e-08  
q 2.131980810673289 2.0089e-07 au
tp 2456376.395203385277
(2013-Mar-24.89520339)
7.3602e-05 TDB
node 353.4479920248071 0.0001559 deg
peri 208.968144994049 0.00015705 deg
i 2.286486221270578 7.2235e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      156  
   data-arc span      9862 days (27.00 yr)  
   first obs. used      1993-01-22  
   last obs. used      2020-01-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .67846  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 02:41:52  

Additional Information
 Jupiter MOID = 2.1389 au 
 T_jup = 3.466 
Orbit Covariance (6×6)
  e q tp node peri i
e 7.034940195060207E-15 -1.680885169109719E-14 1.110314557145705E-12 1.061293821253477E-13 1.386342435596595E-13 -3.900875875833975E-15
q -1.680885169109719E-14 4.035597073402922E-14 -2.573042363534787E-12 -2.558504986596366E-13 -2.954188095116034E-13 9.68511675236379E-15
tp 1.110314557145705E-12 -2.573042363534787E-12 5.417184710637892E-9 3.699857121606056E-11 1.427384832339208E-9 -5.246249206880299E-13
node 1.061293821253477E-13 -2.558504986596366E-13 3.699857121606056E-11 2.430625629588078E-8 -2.427761819489856E-8 4.227059864623624E-10
peri 1.386342435596595E-13 -2.954188095116034E-13 1.427384832339208E-9 -2.427761819489856E-8 2.466540945067054E-8 -4.224284521999978E-10
i -3.900875875833975E-15 9.68511675236379E-15 -5.246249206880299E-13 4.227059864623624E-10 -4.224284521999978E-10 5.217873716645466E-11

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.3   n/a MPO454522  

212077 (2005 EB76)          Discovered 2005-Mar-03 by Spacewatch at Kitt Peak
Reference: 20090409/Numbers.arcLast Updated: 2009-04-10

Alternate Designations
 2005 EB76 = 1993 BT9 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jul-16 18:20 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin