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 ]  
190032 (2004 RG41)
Classification: Outer Main-belt Asteroid          SPK-ID: 2190032
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03289209015274747 5.4989e-08  
a 3.207931496972461 3.0348e-08 au
q 3.102415924970205 1.8504e-07 au
i 15.26976774862414 4.5413e-06 deg
node 160.63783662624 1.9377e-05 deg
peri 223.2813533671952 7.5936e-05 deg
M 267.5276916026296 7.668e-05 deg
tp 2459739.570112101018
(2022-Jun-09.07011210)
0.00044965 TDB
period 2098.630862792272
5.75
2.9781e-05
8.154e-08
d
yr
n .1715404106470694 2.4343e-09 deg/d
Q 3.313447068974717 3.1347e-08 au
  Orbit Determination Parameters
   # obs. used (total)      371  
   data-arc span      7147 days (19.57 yr)  
   first obs. used      2001-01-17  
   last obs. used      2020-08-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56133  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 22:05:56  

Additional Information
 Earth MOID = 2.11166 au 
 Jupiter MOID = 1.85437 au 
 T_jup = 3.136 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457227.5 (2015-Jul-24.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03447310962823178 5.4618e-08  
q 3.094176522832247 1.8339e-07 au
tp 2457668.020499118873
(2016-Oct-06.52049912)
0.00042653 TDB
node 160.723765933135 1.9397e-05 deg
peri 227.3199654408772 7.3603e-05 deg
i 15.26508896983074 4.5411e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      371  
   data-arc span      7147 days (19.57 yr)  
   first obs. used      2001-01-17  
   last obs. used      2020-08-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56133  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 22:05:56  

Additional Information
 Jupiter MOID = 1.85437 au 
 T_jup = 3.136 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.983158531771198E-15 -9.888024407480672E-15 -3.794753396462349E-12 3.127735771458919E-15 -5.211828754989364E-13 5.195448389445226E-15
q -9.888024407480672E-15 3.363224992164078E-14 1.577069399585558E-11 -1.164123370512953E-14 2.230716632721384E-12 -1.397716695722809E-14
tp -3.794753396462349E-12 1.577069399585558E-11 1.819259566871274E-7 8.356631602687153E-11 3.031184563825713E-8 4.860877989272514E-11
node 3.127735771458919E-15 -1.164123370512953E-14 8.356631602687153E-11 3.762458987450844E-10 -3.486442107661976E-10 1.064432045295391E-11
peri -5.211828754989364E-13 2.230716632721384E-12 3.031184563825713E-8 -3.486442107661976E-10 5.417457840420596E-9 -2.035287636252146E-12
i 5.195448389445226E-15 -1.397716695722809E-14 4.860877989272514E-11 1.064432045295391E-11 -2.035287636252146E-12 2.062116586120507E-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 15.17   n/a E2021B55  

190032 (2004 RG41)          Discovered 2004-Sep-07 by Spacewatch at Kitt Peak
Reference: 20080819/Numbers.arcLast Updated: 2008-08-25

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-May-10 03:14 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin