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248P/Gibbs
Classification: Jupiter-family Comet          SPK-ID: 1003114
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2455427.5 (2010-Aug-19.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .6411611960229625 8.7836e-07  
a 5.98246446802303 5.9894e-07 au
q 2.146740394540508 5.1183e-06 au
i 6.367789666538791 3.9822e-05 deg
node 207.78826359 0.00011312 deg
peri 209.9127677861201 0.00035708 deg
M 348.2993886969414 4.8299e-05 deg
tp 2455601.209939937258
(2011-Feb-08.70993994)
0.00073978 TDB
period 5344.641981318186
14.63
0.00080262
2.197e-06
d
yr
n .06735717776014825 1.0115e-08 deg/d
Q 9.818188541505553 9.8295e-07 au
  Orbit Determination Parameters
   # obs. used (total)      160  
   data-arc span      5301 days (14.51 yr)  
   first obs. used      1996-09-14  
   last obs. used      2011-03-21  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .70904  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 23:28:04  

Additional Information
 Earth MOID = 1.16174 au 
 Jupiter MOID = .391554 au 
 T_jup = 2.505 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
comet total magnitude M1 16.0   0.5 19 2 parameter fit from 55 observations, autocmod 2.9c
comet total magnitude slope K1 4.5   n/a 19 autocmod 2.9c

[ show close-approach data ]
Alternate Designations
 Perihelion 
Year
(est.)
 New-Style 
Desig
Roman
 Numeral 
Year/
 Letter 
 2011.1   248P/2010 TL69       
 1996.5   248P/1996 TT65       
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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