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 ]  
413388 (2004 RX49)
Classification: Main-belt Asteroid          SPK-ID: 2413388
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1832154287491571 8.0055e-08  
a 2.204041847633208 1.0785e-08 au
q 1.800227375538005 1.8045e-07 au
i 3.766505271611503 7.1912e-06 deg
node 349.7313110086801 6.7498e-05 deg
peri 326.5927360527108 6.8848e-05 deg
M 312.3953737084028 1.2133e-05 deg
tp 2459158.542845523424
(2020-Nov-05.04284552)
4.0436e-05 TDB
period 1195.1658656015
3.27
8.7728e-06
2.402e-08
d
yr
n .3012134218030232 2.211e-09 deg/d
Q 2.60785631972841 1.2761e-08 au
  Orbit Determination Parameters
   # obs. used (total)      213  
   data-arc span      10335 days (28.30 yr)  
   first obs. used      1991-10-09  
   last obs. used      2020-01-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63696  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 06:59:29  

Additional Information
 Earth MOID = .788307 au 
 Jupiter MOID = 2.68084 au 
 T_jup = 3.638 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457317.5 (2015-Oct-22.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1831887428569672 8.0262e-08  
q 1.800391290989736 1.808e-07 au
tp 2456767.349615584150
(2014-Apr-19.84961558)
4.1431e-05 TDB
node 349.7602363828448 6.7464e-05 deg
peri 326.4003025696256 6.8811e-05 deg
i 3.768397399037479 7.1925e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      213  
   data-arc span      10335 days (28.30 yr)  
   first obs. used      1991-10-09  
   last obs. used      2020-01-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63696  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 06:59:29  

Additional Information
 Jupiter MOID = 2.68084 au 
 T_jup = 3.638 
Orbit Covariance (6×6)
  e q tp node peri i
e 6.441933273888078E-15 -1.449725357741374E-14 8.852997421557183E-13 -4.691211281864058E-14 8.584245122599093E-14 -1.40303153931824E-14
q -1.449725357741374E-14 3.268888978394295E-14 -2.045945989924364E-12 1.041970892898483E-13 -2.01067053787997E-13 3.184886141162409E-14
tp 8.852997421557183E-13 -2.045945989924364E-12 1.716521176055387E-9 1.1523377567733E-11 5.613414633706871E-10 -6.099608145103716E-12
node -4.691211281864058E-14 1.041970892898483E-13 1.1523377567733E-11 4.55137521547377E-9 -4.534506281028656E-9 -1.391792961074539E-10
peri 8.584245122599093E-14 -2.01067053787997E-13 5.613414633706871E-10 -4.534506281028656E-9 4.734994845846778E-9 1.373237776631757E-10
i -1.40303153931824E-14 3.184886141162409E-14 -6.099608145103716E-12 -1.391792961074539E-10 1.373237776631757E-10 5.173242230124949E-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 17.6   n/a MPO427977  

413388 (2004 RX49)          Discovered 2004-Sep-08 by LINEAR at Socorro
Reference: Last Updated: 2014-11-10
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Aug-09 06:28 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin