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 ]  
441144 (2007 TV180)
Classification: Mars-crossing Asteroid          SPK-ID: 2441144
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3483704712340016 3.9253e-07  
a 2.554923530174973 6.8287e-08 au
q 1.664863616001079 1.0467e-06 au
i 6.475223945701274 7.3096e-06 deg
node 63.61173426118519 7.4876e-05 deg
peri 283.3286209567569 9.7488e-05 deg
M 51.64519315689449 3.3412e-05 deg
tp 2458786.510388014339
(2019-Oct-30.01038801)
0.00013286 TDB
period 1491.64434492107
4.08
5.9803e-05
1.637e-07
d
yr
n .2413443936725074 9.6759e-09 deg/d
Q 3.444983444348868 9.2077e-08 au
  Orbit Determination Parameters
   # obs. used (total)      135  
   data-arc span      5733 days (15.70 yr)  
   first obs. used      2003-10-29  
   last obs. used      2019-07-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59928  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:41:45  

Additional Information
 Earth MOID = .673485 au 
 Jupiter MOID = 2.02363 au 
 T_jup = 3.342 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457012.5 (2014-Dec-21.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3503937068940371 3.9332e-07  
q 1.658304832053675 1.0504e-06 au
tp 2457296.281782671594
(2015-Sep-30.78178267)
0.00010369 TDB
node 63.63723076960749 7.4943e-05 deg
peri 283.4369636619183 9.7245e-05 deg
i 6.476763466297244 7.306e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      135  
   data-arc span      5733 days (15.70 yr)  
   first obs. used      2003-10-29  
   last obs. used      2019-07-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59928  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:41:45  

Additional Information
 Jupiter MOID = 2.02363 au 
 T_jup = 3.342 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.547034686339975E-13 -4.131323065238763E-13 -5.954941806388002E-12 -4.632301991328716E-12 1.075282998165742E-11 -1.935198802949195E-12
q -4.131323065238763E-13 1.103320120949612E-12 1.608914120335322E-11 1.236160406162653E-11 -2.862546920810464E-11 5.169259806505516E-12
tp -5.954941806388002E-12 1.608914120335322E-11 1.07521316039522E-8 -6.096405561119791E-10 5.504572057724446E-9 1.185723754565739E-10
node -4.632301991328716E-12 1.236160406162653E-11 -6.096405561119791E-10 5.616472171213343E-9 -6.153321384532472E-9 1.275116641727252E-10
peri 1.075282998165742E-11 -2.862546920810464E-11 5.504572057724446E-9 -6.153321384532472E-9 9.456680705581083E-9 -1.821327302033399E-10
i -1.935198802949195E-12 5.169259806505516E-12 1.185723754565739E-10 1.275116641727252E-10 -1.821327302033399E-10 5.337703414554706E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.9   n/a MPO211721  

441144 (2007 TV180)          Discovered 2007-Oct-08 by LONEOS at Anderson Mesa
Reference: Last Updated: 2015-09-02

[ show close-approach data ]
Alternate Designations
 2007 TV180 = 2003 WE90 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Aug-11 13:47 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin