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C/1947 Y1 (Mrkos)
Classification: Hyperbolic Comet          SPK-ID: 1001066
Ephemeris | Orbit Diagram | Orbital Elements ]

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Orbital Elements at Epoch 2432836.5 (1948-Oct-12.0) TDB
Reference: JPL 2 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e 1.000412323925902 2.0106  
a -3637.212893537454 1.773e+07 au
q 1.499709899604585 3.2689 au
i 77.51234854308005 97.64 deg
node 199.3104138181241 39.925 deg
peri 61.9134579847376 132.62 deg
M .001071050396445533 7.8312 deg
tp 2432598.125982894282
(1948-Feb-16.62598289)
123.05 TDB
period n/a
n/a
n/a
n/a
d
yr
n 4.493150761353853E-6 0.032853 deg/d
Q n/a n/a au
  Orbit Determination Parameters
   # obs. used (total)      4  
   data-arc span      31 days  
   first obs. used      1948-09-26  
   last obs. used      1948-10-27  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   norm. resid. RMS      .04074  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 23:29:07  

Additional Information
 Earth MOID = .843599 au 
 Jupiter MOID = .451709 au 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements ]

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