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313P/Gibbs
Classification: Encke-type Comet          SPK-ID: 1003344
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457223.5 (2015-Jul-20.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2417115888254901 2.5664e-07  
a 3.154122660790256 8.3578e-08 au
q 2.391734661100161 8.2316e-07 au
i 10.96668688636588 1.7978e-05 deg
node 106.4954998417413 0.00016083 deg
peri 253.5001606429878 0.00019142 deg
M 57.27837313014015 7.0201e-05 deg
tp 2456897.959918185803
(2014-Aug-28.45991819)		 0.00039754 TDB
period 2046.050246344072
5.60		 8.1325e-05
2.227e-07		 d
yr
n .1759487581711427 6.9935e-09 deg/d
Q 3.916510660480352 1.0378e-07 au
   Orbit Determination Parameters
   # obs. used (total)      158  
   data-arc span      6293 days (17.23 yr)  
   first obs. used      2003-09-22  
   last obs. used      2020-12-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60828  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jan-14 17:13:23  

Additional Information
 Earth MOID = 1.4154 au 
 Jupiter MOID = 1.67688 au 
 T_jup = 3.133 
[ 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 16.7   1. 21 2 parameter fit from 126 observations, autocmod 2.8
comet total magnitude slope K1 4.5   n/a 21 autocmod 2.8

[ show close-approach data ]
Alternate Designations
 Perihelion 
Year (est.)		  New-Style 
Desig		 Roman
 Numeral 		 Year/
 Letter 
 2014.7   313P/2014 S4       
 2003.5   313P/2003 S10       
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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