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 ]  
3517 Tatianicheva (1976 SE1)
Classification: Main-belt Asteroid          SPK-ID: 2003517
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ hide orbit diagram ]

For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 41 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09537520015435413 1.2608e-08  
a 2.240988413143732 5.3342e-09 au
q 2.02725369469656 2.9036e-08 au
i 3.153513083253896 9.1654e-07 deg
node 187.1257202834119 9.3108e-06 deg
peri 182.7511584154295 1.2322e-05 deg
M 54.51338907070298 8.8844e-06 deg
tp 2459014.951039593312
(2020-Jun-14.45103959)
3.0177e-05 TDB
period 1225.343477723834
3.35
4.375e-06
1.198e-08
d
yr
n .2937951737979024 1.049e-09 deg/d
Q 2.454723131590904 5.843e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2655  
   data-arc span      25610 days (70.12 yr)  
   first obs. used      1951-02-10  
   last obs. used      2021-03-24  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .45676  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-03 21:02:12  

Additional Information
 Earth MOID = 1.02489 au 
 Jupiter MOID = 2.92508 au 
 T_jup = 3.626 
[ 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 13.73   n/a MPCxxxxx  

3517 Tatianicheva (1976 SE1)          Discovered 1976-Sep-24 by Chernykh, N. at Nauchnyj
Reference: DISCOVERY.DBLast Updated: 2003-08-29

Alternate Designations
 1976 SE1 = 1976 QD1 = 1982 JJ3 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-May-15 04:59 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin