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C/1898 L1 (Coddington-Pauly)
Classification: Hyperbolic Comet          SPK-ID: 1000937
Ephemeris | Orbit Diagram | Orbital Elements ]

[ show orbit diagram ]
Orbital Elements at Epoch 2414514.5 (1898-Aug-13.0) TDB
Reference: JPL 2 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e 1.000976725993895 1.7556e-05  
a -1742.136227383114 31.311 au
q 1.701589738191413 4.4346e-06 au
i 69.93525395980194 0.00016516 deg
node 75.4082689497607 9.5487e-05 deg
peri 233.2683319264698 0.00042312 deg
M -.0004410931014172648 1.1896e-05 deg
tp 2414547.042383558552
(1898-Sep-14.54238356)
0.00065702 TDB
period n/a
n/a
n/a
n/a
d
yr
n 1.355441898174504E-5 3.6542e-07 deg/d
Q n/a n/a au
  Orbit Determination Parameters
   # obs. used (total)      128  
   data-arc span      541 days (1.48 yr)  
   first obs. used      1898-06-14  
   last obs. used      1899-12-07  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   norm. resid. RMS      1.0329  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 23:28:55  

Additional Information
 Earth MOID = .948374 au 
 Jupiter MOID = 1.25168 au 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements ]

no physical parameters available
Ephemeris | Orbit Diagram | Orbital Elements ]
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