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447084 (2004 TX43)
Classification: Main-belt Asteroid          SPK-ID: 2447084
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1211946479631628 6.8483e-08  
a 3.162374065181556 6.0079e-08 au
q 2.779111253624041 2.1691e-07 au
i 7.624496578741844 1.0456e-05 deg
node 16.92559386197498 5.3689e-05 deg
peri 67.51628736790548 7.2088e-05 deg
M 170.5150955094782 4.5323e-05 deg
tp 2457627.576668520285
(2016-Aug-27.07666852)
0.00025784 TDB
period 2054.084409865215
5.62
5.8535e-05
1.603e-07
d
yr
n .1752605678087117 4.9944e-09 deg/d
Q 3.545636876739071 6.736e-08 au
  Orbit Determination Parameters
   # obs. used (total)      80  
   data-arc span      4938 days (13.52 yr)  
   first obs. used      2004-10-04  
   last obs. used      2018-04-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5735  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 02:13:41  

Additional Information
 Earth MOID = 1.80627 au 
 Jupiter MOID = 1.73806 au 
 T_jup = 3.179 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457005.5 (2014-Dec-14.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1222018064245579 6.7701e-08  
q 2.770030768728664 2.1392e-07 au
tp 2457618.633512362393
(2016-Aug-18.13351236)
0.00025383 TDB
node 17.11951835893921 5.3372e-05 deg
peri 65.46468892328446 7.186e-05 deg
i 7.657112619564315 1.0488e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      80  
   data-arc span      4938 days (13.52 yr)  
   first obs. used      2004-10-04  
   last obs. used      2018-04-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5735  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 02:13:41  

Additional Information
 Jupiter MOID = 1.73806 au 
 T_jup = 3.179 
Orbit Covariance (6×6)
  e q tp node peri i
e 4.583480798675766E-15 -1.407183424226847E-14 -4.377824886587563E-13 4.58046708130352E-15 8.220953605024349E-14 -3.373347076902156E-15
q -1.407183424226847E-14 4.576238628520184E-14 1.995842274531919E-12 -1.713635305318998E-14 -3.000402881868259E-13 1.605140484846356E-14
tp -4.377824886587563E-13 1.995842274531919E-12 6.442975318510455E-8 -1.090524625661366E-10 1.221707067422627E-8 1.513875391494527E-12
node 4.58046708130352E-15 -1.713635305318998E-14 -1.090524625661366E-10 2.848600582880437E-9 -2.842319095154276E-9 -7.39398903951192E-11
peri 8.220953605024349E-14 -3.000402881868259E-13 1.221707067422627E-8 -2.842319095154276E-9 5.163918478871305E-9 7.305111469949275E-11
i -3.373347076902156E-15 1.605140484846356E-14 1.513875391494527E-12 -7.39398903951192E-11 7.305111469949275E-11 1.099884127343796E-10

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 16.4   n/a MPO446774  

447084 (2004 TX43)          Discovered 2004-Oct-04 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-10-28

[ show close-approach data ]
Alternate Designations
 2004 TX43 = 2010 XY40 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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