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C/1953 T1 (Abell)
Classification: Hyperbolic Comet          SPK-ID: 1001084
Ephemeris | Orbit Diagram | Orbital Elements ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2434830.5 (1954-Mar-29.0) TDB
Reference: JPL 3 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e 1.000812137032861 2.1332e-05  
a -1194.607248140641 31.374 au
q .970184785939296 4.1727e-06 au
i 53.22829001016455 0.00011349 deg
node 3.030696151867205 0.00031366 deg
peri 194.382087584747 0.00054876 deg
M -.002395444711439959 9.4358e-05 deg
tp 2434930.850558932584
(1954-Jul-07.35055893)
0.00045233 TDB
period n/a
n/a
n/a
n/a
d
yr
n 2.387076601186876E-5 9.4038e-07 deg/d
Q n/a n/a au
  Orbit Determination Parameters
   # obs. used (total)      39  
   data-arc span      334 days  
   first obs. used      1953-10-16  
   last obs. used      1954-09-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   norm. resid. RMS      1.5982  
   source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-13 19:42:21  

Additional Information
 Earth MOID = .0111003 au 
[ hide covariance matrix ]
Orbit Covariance (6×6)
  e q tp node peri i
e 4.550501803578402E-10 6.93558587384534E-11 -8.690284983460916E-9 -4.002216780736879E-9 -1.072890239588887E-8 1.705254385170243E-9
q 6.93558587384534E-11 1.741178786469946E-11 -1.525090985134716E-9 -7.191798400572766E-10 -1.918315451295851E-9 2.622251109611427E-10
tp -8.690284983460916E-9 -1.525090985134716E-9 2.046026416963914E-7 6.479382481138735E-8 2.342158271351313E-7 -3.318902729414704E-8
node -4.002216780736879E-9 -7.191798400572766E-10 6.479382481138735E-8 9.838042286707366E-8 5.86093994264001E-8 -1.221583708594347E-8
peri -1.072890239588887E-8 -1.918315451295851E-9 2.342158271351313E-7 5.86093994264001E-8 3.011334353734152E-7 -4.208897748244371E-8
i 1.705254385170243E-9 2.622251109611427E-10 -3.318902729414704E-8 -1.221583708594347E-8 -4.208897748244371E-8 1.288108633454789E-8

Ephemeris | Orbit Diagram | Orbital Elements ]

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