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 ]  
447826 (2007 TU334)
Classification: Main-belt Asteroid          SPK-ID: 2447826
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .173423017413935 4.9906e-07  
a 2.520905543938861 1.7506e-08 au
q 2.083722497893466 1.2656e-06 au
i 16.44140054608325 2.734e-05 deg
node 227.2511524228772 1.9633e-05 deg
peri 144.4379357042757 0.00022667 deg
M 77.75669814249103 0.00019449 deg
tp 2458684.731650867065
(2019-Jul-20.23165087)
0.00079144 TDB
period 1461.952582908569
4.00
1.5228e-05
4.169e-08
d
yr
n .2462460166004675 2.565e-09 deg/d
Q 2.958088589984256 2.0542e-08 au
  Orbit Determination Parameters
   # obs. used (total)      139  
   data-arc span      8770 days (24.01 yr)  
   first obs. used      1995-11-23  
   last obs. used      2019-11-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57435  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-05 02:21:06  

Additional Information
 Earth MOID = 1.1061 au 
 Jupiter MOID = 2.55221 au 
 T_jup = 3.379 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457328.5 (2015-Nov-02.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1744388500496622 4.9212e-07  
q 2.08064778234914 1.2452e-06 au
tp 2457219.777778172512
(2015-Jul-16.27777817)
0.00078662 TDB
node 227.2968805580018 1.9598e-05 deg
peri 143.752478904094 0.00022499 deg
i 16.42938543053563 2.7347e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      139  
   data-arc span      8770 days (24.01 yr)  
   first obs. used      1995-11-23  
   last obs. used      2019-11-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57435  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-05 02:21:06  

Additional Information
 Jupiter MOID = 2.55221 au 
 T_jup = 3.379 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.421791136580839E-13 -6.127546962392541E-13 3.834101395546433E-10 -2.890477484254657E-12 1.090578535850466E-10 -4.891368458948993E-12
q -6.127546962392541E-13 1.550528571494558E-12 -9.699817584276667E-10 7.314532443895571E-12 -2.758995379415304E-10 1.238060743604649E-11
tp 3.834101395546433E-10 -9.699817584276667E-10 6.18763744276554E-7 -4.610116516100438E-9 1.763686355536424E-7 -7.799389034879253E-9
node -2.890477484254657E-12 7.314532443895571E-12 -4.610116516100438E-9 3.840844856459306E-10 -1.647301726214666E-9 3.165039310126748E-10
peri 1.090578535850466E-10 -2.758995379415304E-10 1.763686355536424E-7 -1.647301726214666E-9 5.062264350246475E-8 -2.468653655547828E-9
i -4.891368458948993E-12 1.238060743604649E-11 -7.799389034879253E-9 3.165039310126748E-10 -2.468653655547828E-9 7.47884020579518E-10

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.9   n/a MPO503582  

447826 (2007 TU334)          Discovered 2007-Oct-11 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-10-28
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Oct-21 17:16 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin