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 ]  
199419 (2006 DG)
Classification: Main-belt Asteroid          SPK-ID: 2199419
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03868868670421483 3.0123e-07  
a 2.538930694840696 2.315e-08 au
q 2.440702800624289 7.5909e-07 au
i 9.251652402234667 1.0209e-05 deg
node 38.57876480820639 4.2065e-05 deg
peri 177.3253111987292 0.00046884 deg
M 125.6660700013778 0.00048463 deg
tp 2458484.689440396304
(2019-Jan-01.18944040)
0.0019907 TDB
period 1477.660608430696
4.05
2.021e-05
5.533e-08
d
yr
n .2436283392451849 3.3322e-09 deg/d
Q 2.637158589057102 2.4046e-08 au
  Orbit Determination Parameters
   # obs. used (total)      284  
   data-arc span      7182 days (19.66 yr)  
   first obs. used      2000-11-30  
   last obs. used      2020-07-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63156  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 14:29:40  

Additional Information
 Earth MOID = 1.43317 au 
 Jupiter MOID = 2.3251 au 
 T_jup = 3.427 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456932.5 (2014-Oct-02.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03727705749172359 2.9955e-07  
q 2.444424546259155 7.5275e-07 au
tp 2457008.140421961494
(2014-Dec-16.64042196)
0.0020775 TDB
node 38.63921930867023 4.2016e-05 deg
peri 177.801045447633 0.00048813 deg
i 9.25788892259127 1.0216e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      284  
   data-arc span      7182 days (19.66 yr)  
   first obs. used      2000-11-30  
   last obs. used      2020-07-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63156  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 14:29:40  

Additional Information
 Jupiter MOID = 2.3251 au 
 T_jup = 3.427 
Orbit Covariance (6×6)
  e q tp node peri i
e 8.97276434684361E-14 -2.253922468879312E-13 -5.981206347373038E-10 2.003249989821122E-12 -1.401038352915985E-10 -3.337339658981554E-13
q -2.253922468879312E-13 5.66631356129611E-13 1.504201692827773E-9 -5.037149973858987E-12 3.523275062093128E-10 8.400299235237817E-13
tp -5.981206347373038E-10 1.504201692827773E-9 4.316009915362214E-6 -1.395741311618643E-8 1.01046977752893E-6 2.437107940897835E-9
node 2.003249989821122E-12 -5.037149973858987E-12 -1.395741311618643E-8 1.765374736189653E-9 -4.964891791347877E-9 -2.371365730611507E-10
peri -1.401038352915985E-10 3.523275062093128E-10 1.01046977752893E-6 -4.964891791347877E-9 2.382702193735554E-7 7.97060022203066E-10
i -3.337339658981554E-13 8.400299235237817E-13 2.437107940897835E-9 -2.371365730611507E-10 7.97060022203066E-10 1.043583896953327E-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 16.1   n/a MPO436973  

199419 (2006 DG)          Discovered 2006-Feb-21 by Lowe, A. at Mayhill
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

Alternate Designations
 2006 DG = 2004 TL236 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Oct-24 04:40 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin