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C/1937 N1 (Finsler)
Classification: Hyperbolic Comet          SPK-ID: 1001032
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]

[ show orbit diagram ]
Orbital Elements at Epoch 2428741.5 (1937-Jul-27.0) TDB
Reference: JPL 2 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e 1.000378456983414 0.00035545  
a -2279.646632002494 2141.1 au
q .8627481875975224 3.9621e-06 au
i 146.4133559259673 0.0018767 deg
node 59.41986948826872 0.0016565 deg
peri 114.8324639851016 0.0043474 deg
M -.0001780575632867561 0.00025083 deg
tp 2428761.163356369010
(1937-Aug-15.66335637)
0.002294 TDB
period n/a
n/a
n/a
n/a
d
yr
n 9.055298594261342E-6 1.2757e-05 deg/d
Q n/a n/a au
  Orbit Determination Parameters
   # obs. used (total)      25  
   data-arc span      55 days  
   first obs. used      1937-07-06  
   last obs. used      1937-08-30  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   norm. resid. RMS      .86092  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 23:29:05  

Additional Information
 Earth MOID = .132362 au 
 Jupiter MOID = .702463 au 
 T_jup = -0.959 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
comet total magnitude M1 6.3   0.3 2 2 parameter fit from 14 observations, autocmod 2.9c
comet total magnitude slope K1 13.25   n/a 2 autocmod 2.9c
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]
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