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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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1438702600331499 4.9065e-08  
a 2.322924363951759 6.5204e-09 au
q 1.98872463167268 1.1569e-07 au
i 7.621216223814776 3.8791e-06 deg
node 44.90467318594175 3.2695e-05 deg
peri 286.8536015347399 3.4692e-05 deg
M 137.8835366985904 1.1437e-05 deg
tp 2458705.208420872489
(2019-Aug-09.70842087)
4.0812e-05 TDB
period 1293.156331460178
3.54
5.4448e-06
1.491e-08
d
yr
n .2783886149275571 1.1722e-09 deg/d
Q 2.657124096230838 7.4585e-09 au
  Orbit Determination Parameters
   # obs. used (total)      823  
   data-arc span      16358 days (44.79 yr)  
   first obs. used      1976-05-27  
   last obs. used      2021-03-10  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .50731  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 15:10:16  

Additional Information
 Earth MOID = .993045 au 
 Jupiter MOID = 2.70646 au 
 T_jup = 3.551 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.8   n/a MPO502706  

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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