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 ]  
308042 (2004 TV8)
Classification: Mars-crossing Asteroid          SPK-ID: 2308042
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 .1339256943228923 6.6242e-08  
a 1.886380623237257 6.6571e-09 au
q 1.633745788512957 1.2557e-07 au
i 21.15862333144417 8.8678e-06 deg
node 26.42615294189928 9.4026e-06 deg
peri 48.57955192332791 3.5215e-05 deg
M 328.1770134472477 3.0395e-05 deg
tp 2459084.152871149590
(2020-Aug-22.65287115)
7.9976e-05 TDB
period 946.3295836150158
2.59
5.0095e-06
1.372e-08
d
yr
n .3804171466612995 2.0138e-09 deg/d
Q 2.139015457961557 7.5487e-09 au
  Orbit Determination Parameters
   # obs. used (total)      374  
   data-arc span      6606 days (18.09 yr)  
   first obs. used      1999-12-20  
   last obs. used      2018-01-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54171  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Feb-06 09:03:59  

Additional Information
 Earth MOID = .685327 au 
 Jupiter MOID = 3.1915 au 
 T_jup = 3.871 
[ 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 17.5   n/a MPO379981  

308042 (2004 TV8)          Discovered 2004-Oct-05 by LONEOS at Anderson Mesa
Reference: 20111210/Numbers.arcLast Updated: 2011-12-12

Alternate Designations
 2004 TV8 = 2003 FU91 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Sep-24 16:10 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin