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JPL Small-Body Database Browser
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185213 (2006 TN53)
Classification: Main-belt Asteroid          SPK-ID: 2185213
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1432326204475287 5.9509e-08  
a 2.435561781682838 1.6425e-08 au
q 2.086709885430553 1.4451e-07 au
i 1.647600466946594 6.6688e-06 deg
node 136.0338061905949 0.00015069 deg
peri 334.653448088638 0.00015275 deg
M 157.6439722448131 2.2405e-05 deg
tp 2458392.544178429401
(2018-Oct-01.04417843)
8.4903e-05 TDB
period 1388.344207830103
3.80
1.4044e-05
3.845e-08
d
yr
n .2593016904378908 2.623e-09 deg/d
Q 2.784413677935123 1.8777e-08 au
  Orbit Determination Parameters
   # obs. used (total)      344  
   data-arc span      6996 days (19.15 yr)  
   first obs. used      2000-03-03  
   last obs. used      2019-04-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59482  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 08:13:38  

Additional Information
 Earth MOID = 1.1035 au 
 Jupiter MOID = 2.31805 au 
 T_jup = 3.490 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456998.5 (2014-Dec-07.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1443042738904639 5.9623e-08  
q 2.08286302726435 1.4539e-07 au
tp 2457006.171625823120
(2014-Dec-14.67162582)
8.2186e-05 TDB
node 136.062619945618 0.00015086 deg
peri 334.6462691177582 0.00015286 deg
i 1.646737896726938 6.6678e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      344  
   data-arc span      6996 days (19.15 yr)  
   first obs. used      2000-03-03  
   last obs. used      2019-04-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59482  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 08:13:38  

Additional Information
 Jupiter MOID = 2.31805 au 
 T_jup = 3.490 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.554948764560306E-15 -8.627529131947549E-15 3.000311102101597E-12 -1.49044007944249E-14 9.396000503624382E-13 -9.8956546379142E-16
q -8.627529131947549E-15 2.113863888428135E-14 -7.301505820124671E-12 3.490547416714156E-14 -2.284608796697182E-12 2.545935029760457E-15
tp 3.000311102101597E-12 -7.301505820124671E-12 6.754465582394926E-9 -2.38860777747441E-11 2.034954046699665E-9 -5.314384029645223E-13
node -1.49044007944249E-14 3.490547416714156E-14 -2.38860777747441E-11 2.275991071044384E-8 -2.275651248904092E-8 2.673978238491488E-10
peri 9.396000503624382E-13 -2.284608796697182E-12 2.034954046699665E-9 -2.275651248904092E-8 2.336532456925041E-8 -2.674383142964293E-10
i -9.8956546379142E-16 2.545935029760457E-15 -5.314384029645223E-13 2.673978238491488E-10 -2.674383142964293E-10 4.445912800570647E-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 17.1   n/a MPO469997  
rotation period rot_per 5.48 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 [Result based on fragmentary lightcurve(s), may be completely wrong.]

185213 (2006 TN53)          Discovered 2006-Oct-12 by Spacewatch at Kitt Peak
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

[ show close-approach data ]
Alternate Designations
 2006 TN53 = 2004 HM7 = 2005 NY43 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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