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11P/Tempel-Swift-LINEAR
Classification: Jupiter-family Comet          SPK-ID: 1000365
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
:
Orbital Elements at Epoch 2456940.5 (2014-Oct-10.0) TDB
Reference: JPL 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5459293740286002 1.0191e-06  
a 3.410466003811929 3.0485e-07 AU
q 1.548592433205061 3.3477e-06 AU
i 13.57582160970546 5.6599e-05 deg
node 240.4360969055808 0.00021098 deg
peri 164.068427083724 0.0004001 deg
M 6.896753547756741 0.00011783 deg
tp 2456896.428156193974
(2014-Aug-26.92815619)
0.00074724 JED
period 2300.482924365181
6.30
0.00030845
8.445e-07
d
yr
n .1564888816113869 2.0982e-08 deg/d
Q 5.272339574418797 4.7128e-07 AU
  Orbit Determination Parameters
   # obs. used (total)      57  
   data-arc span      4781 days (13.09 yr)  
   first obs. used      2001-08-01  
   last obs. used      2014-09-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      1  
   fit RMS      .90577  
   data source      ORB  
   producer      Alan B. Chamberlin  
   solution date      2014-Oct-10 16:30:01  

Additional Information
 Earth MOID = .562824 AU 
 T_jup = 2.844 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
comet total magnitude M1 15. mag n/a ICQ 2002 Handbook  
comet total magnitude slope K1 10.0   n/a ICQ 2002 Handbook  
comet nuclear magnitude M2 17.5 mag n/a ICQ 2002 Handbook  
comet nuclear magnitude slope K2 5.0   n/a ICQ 2002 Handbook  
comet nuclear phase coefficient PC 0.03   n/a ICQ 2002 Handbook  

[ show close-approach data ]
Alternate Designations
 Perihelion 
Year
(est.)
 New-Style 
Desig
Roman
 Numeral 
Year/
 Letter 
 2002.1   11P/2001 X3       
 1907.6       1908 II   1908d 
 1888.7       1891 V   1891d 
 1882.4   11P/1880 T1   1880 IV   1880e 
 1869.8   11P/1869 W1   1869 III   1869c 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Close-Approach Data ]
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