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96192 Calgary (1991 TZ15)
Classification: Main-belt Asteroid          SPK-ID: 2096192
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1439286590398026 4.9008e-08  
a 2.322858916162835 6.5313e-09 au
q 1.988532947220869 1.1555e-07 au
i 7.621315987545557 3.8655e-06 deg
node 44.89662991435072 3.2684e-05 deg
peri 286.8981883059061 3.4657e-05 deg
M 192.399002729552 1.143e-05 deg
tp 2459998.514253320972
(2023-Feb-23.01425332)
4.1577e-05 TDB
period 1293.101680330895
3.54
5.4538e-06
1.493e-08
d
yr
n .2784003806320001 1.1742e-09 deg/d
Q 2.657184885104801 7.4713e-09 au
  Orbit Determination Parameters
   # obs. used (total)      831  
   data-arc span      16397 days (44.89 yr)  
   first obs. used      1976-05-27  
   last obs. used      2021-04-18  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .50629  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Aug-25 18:22:08  

Additional Information
 Earth MOID = .993964 au 
 Jupiter MOID = 2.7058 au 
 T_jup = 3.551 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457576.5 (2016-Jul-07.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1447618853330085 4.8999e-08  
q 1.986202894047383 1.1561e-07 au
tp 2457412.759809520904
(2016-Jan-25.25980952)
4.0182e-05 TDB
node 44.91851921006488 3.2666e-05 deg
peri 286.9156789768447 3.4618e-05 deg
i 7.624881855191807 3.8683e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      831  
   data-arc span      16397 days (44.89 yr)  
   first obs. used      1976-05-27  
   last obs. used      2021-04-18  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .50629  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Aug-25 18:22:08  

Additional Information
 Jupiter MOID = 2.7058 au 
 T_jup = 3.551 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.400878816418064E-15 -5.65874469432221E-15 6.239630990913043E-13 -1.685370874413543E-14 1.565838976274593E-13 -4.329083534041987E-15
q -5.65874469432221E-15 1.336587400854215E-14 -1.457318233187035E-12 4.026300047644724E-14 -3.660851055803026E-13 1.027594503811175E-14
tp 6.239630990913043E-13 -1.457318233187035E-12 1.614589088470711E-9 9.053941033027831E-13 4.799626116421309E-10 -2.51880173917166E-12
node -1.685370874413543E-14 4.026300047644724E-14 9.053941033027831E-13 1.067039804324081E-9 -1.057032150099935E-9 -5.737265249365142E-11
peri 1.565838976274593E-13 -3.660851055803026E-13 4.799626116421309E-10 -1.057032150099935E-9 1.198432469427859E-9 5.625399605679048E-11
i -4.329083534041987E-15 1.027594503811175E-14 -2.51880173917166E-12 -5.737265249365142E-11 5.625399605679048E-11 1.49639503888617E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.82   n/a MPO637295  

96192 Calgary           Discovered 1991 Oct. 6 by A. Lowe on images taken at Palomar.
Calgary is the largest city in the province of Alberta. It was founded in 1875 as a post of the North West Mounted Police and was incorporated as a city in 1894. Calgary's rapid economic growth is due largely to the petroleum industry, agriculture and tourism.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20050919/MPCPages.arcLast Updated: 2005-09-26

Alternate Designations
 1991 TZ15 = 2003 AC89 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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