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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

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
1999-Apr-26 18:10 < 00:01 Jupiter 1.92659358005036 1.92659292020227 1.92659423989867 5.01296840041318 4.92448542549007 2451295.257168424 0.689328113132458 71.6041334305311 27.0497726671689 75.1282971087417 3280958.91006369 T 19 CATAB v2.0f-lin.ifort 2021-Apr-13 22:05:57 2021-Apr-13 22:05
2010-Jun-10 20:22 < 00:01 Jupiter 1.85519082182299 1.85519026590126 1.85519137774473 5.20452374249865 5.1160462763543 2455358.348320563 0.281560144124597 54.6277026926461 26.0682602556879 84.6367389923377 3414386.58094625 T 19 CATAB v2.0f-lin.ifort 2021-Apr-13 22:05:57 2021-Apr-13 22:05
2021-Jul-31 17:50 < 00:01 Jupiter 1.91370585707348 1.91370526798286 1.91370644616421 5.06136152666062 4.97314422370948 2459427.242899094 0.368503332298863 58.1160165376316 26.5439079953441 -79.1870287233466 3729287.2977774 T 19 CATAB v2.0f-lin.ifort 2021-Apr-13 22:05:57 2021-Apr-13 22:05
2165-Sep-21 22:02 00:06 Jupiter 1.99905508249561 1.99905271602594 1.99905744900027 4.71005830594181 4.61922356699515 2512074.418247429 6.32566290415297 452.03291067944 28.7243783499768 74.3342415316325 3057182.9303613 T 19 CATAB v2.0f-lin.ifort 2021-Apr-13 22:05:57 2021-Apr-13 22:05
2176-Oct-26 19:33 00:06 Jupiter 1.87633970791789 1.87633856096698 1.87634085493014 5.11232223824341 5.02324527393418 2516127.314449642 6.25627595119189 619.623216245063 26.3959865963897 85.1148647788146 3347067.56605829 T 19 CATAB v2.0f-lin.ifort 2021-Apr-13 22:05:57 2021-Apr-13 22:05
2187-Dec-16 20:17 00:07 Jupiter 1.86492470087576 1.86492338196576 1.86492601986261 5.15434971570079 5.06546633428515 2520195.344916676 6.55279873217769 655.922696112487 24.2416313038801 -84.6044047645377 3657010.8431219 T 19 CATAB v2.0f-lin.ifort 2021-Apr-13 22:05:57 2021-Apr-13 22:05
2199-Feb-03 19:28 00:07 Jupiter 1.97909018413652 1.97908702877243 1.97909333955089 4.88131362609831 4.79283330617395 2524262.311238136 7.25538947634263 532.844627736783 25.3815176604812 -72.4021982730435 3905074.49849887 T 19 CATAB v2.0f-lin.ifort 2021-Apr-13 22:05:57 2021-Apr-13 22:05
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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