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 ]  
160793 (2000 TN54)
Classification: Main-belt Asteroid          SPK-ID: 2160793
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 31 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06633375225157985 3.9059e-08  
a 2.416367343644561 1.1978e-08 au
q 2.256080630922434 9.7335e-08 au
i 7.022294810634189 3.666e-06 deg
node 104.4451216344504 3.328e-05 deg
peri 132.2113156379966 4.3466e-05 deg
M 278.2090711916566 2.9084e-05 deg
tp 2459512.206244535948
(2021-Oct-24.70624454)
0.00011178 TDB
period 1371.964466816208
3.76
1.0201e-05
2.793e-08
d
yr
n .2623974663392113 1.9511e-09 deg/d
Q 2.576654056366687 1.2773e-08 au
  Orbit Determination Parameters
   # obs. used (total)      838  
   data-arc span      8518 days (23.32 yr)  
   first obs. used      1998-01-02  
   last obs. used      2021-04-29  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52738  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 09:49:56  

Additional Information
 Earth MOID = 1.24842 au 
 Jupiter MOID = 2.42962 au 
 T_jup = 3.503 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457606.5 (2016-Aug-06.0) TDB
Reference: JPL 31 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06705553476405339 3.8964e-08  
q 2.253609932085506 9.7108e-08 au
tp 2458142.037572804759
(2018-Jan-23.53757280)
0.00010719 TDB
node 104.4860623738819 3.3298e-05 deg
peri 132.6710332826767 4.3359e-05 deg
i 7.021194306350329 3.6651e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      838  
   data-arc span      8518 days (23.32 yr)  
   first obs. used      1998-01-02  
   last obs. used      2021-04-29  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52738  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 09:49:56  

Additional Information
 Jupiter MOID = 2.42962 au 
 T_jup = 3.503 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.518214097768233E-15 -3.759923066135513E-15 -7.7065095954021E-13 -4.497782377381931E-15 -1.651826848962228E-13 2.393480769833152E-16
q -3.759923066135513E-15 9.429949572719089E-15 2.262415406012237E-12 9.969991291149715E-15 4.892952377886053E-13 -2.422515504652455E-16
tp -7.7065095954021E-13 2.262415406012237E-12 1.148994705184223E-8 -3.786139525710729E-11 2.991593156847519E-9 2.488926831045075E-12
node -4.497782377381931E-15 9.969991291149715E-15 -3.786139525710729E-11 1.108739380721201E-9 -1.109952760279428E-9 -2.330764101545285E-11
peri -1.651826848962228E-13 4.892952377886053E-13 2.991593156847519E-9 -1.109952760279428E-9 1.880005498855797E-9 2.374486771532895E-11
i 2.393480769833152E-16 -2.422515504652455E-16 2.488926831045075E-12 -2.330764101545285E-11 2.374486771532895E-11 1.34328181413418E-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 15.84   n/a MPCxxxxx  

160793 (2000 TN54)          Discovered 2000-Oct-01 by LINEAR at Socorro
Reference: 20070828/Numbers.arcLast Updated: 2007-08-30

Alternate Designations
 2000 TN54 = 2002 AH123 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-May-17 02:09 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin