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100160 (1993 TS27)
Classification: Main-belt Asteroid          SPK-ID: 2100160
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08280855973654942 9.0746e-08  
a 2.555978672932543 2.0206e-08 au
q 2.344321760309662 2.2527e-07 au
i 14.7623672211462 5.7849e-06 deg
node 34.11126568180212 1.5866e-05 deg
peri 28.83305365754133 3.1702e-05 deg
M 198.317320558789 3.202e-05 deg
tp 2459870.840196761575
(2022-Oct-18.34019676)
0.00013783 TDB
period 1492.568478381221
4.09
1.7699e-05
4.846e-08
d
yr
n .2411949637248412 2.8601e-09 deg/d
Q 2.767635585555424 2.1879e-08 au
  Orbit Determination Parameters
   # obs. used (total)      395  
   data-arc span      9748 days (26.69 yr)  
   first obs. used      1993-10-09  
   last obs. used      2020-06-17  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .59676  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 15:30:53  

Additional Information
 Earth MOID = 1.36284 au 
 Jupiter MOID = 2.54716 au 
 T_jup = 3.387 
[ show covariance matrix ]

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 15.80   n/a E2021B55  

100160 (1993 TS27)          Discovered 1993-Oct-09 by Elst, E. W. at La Silla
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

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Alternate Designations
 1993 TS27 = 2001 TB154 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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