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 ]  
46353 (2001 TY7)
Classification: Main-belt Asteroid          SPK-ID: 2046353
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.


[ revert to old Java-based viewer ]

Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08034694454897275 4.1182e-08  
a 2.686664272778907 1.2154e-08 au
q 2.470799007432233 1.1319e-07 au
i 3.549365781017482 3.8548e-06 deg
node 120.6848256423247 6.6002e-05 deg
peri 230.1151097139927 6.9676e-05 deg
M 126.508534919822 2.2448e-05 deg
tp 2458435.256141247858
(2018-Nov-12.75614125)
0.00010002 TDB
period 1608.490599308076
4.40
1.0915e-05
2.988e-08
d
yr
n .223812312086164 1.5187e-09 deg/d
Q 2.90252953812558 1.313e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1643  
   data-arc span      9518 days (26.06 yr)  
   first obs. used      1994-01-10  
   last obs. used      2020-02-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51554  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 08:26:38  

Additional Information
 Earth MOID = 1.46625 au 
 Jupiter MOID = 2.43219 au 
 T_jup = 3.366 
[ 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 14.3   n/a MPO324725  

46353 (2001 TY7)          Discovered 2001-Oct-11 by Yeung, W. K. Y. at Desert Eagle
Reference: 20020822/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2001 TY7 = 1999 GY58 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Aug-09 18:42 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin