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Post Info TOPIC: Comet C/2009 E1 (Itagaki)
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RE: Comet C/2009 E1 (Itagaki)
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Orbital elements:
    C/2009 E1 (Itagaki)
Epoch 2009 Mar. 30.0 TT = JDT 2454920.5
T 2009 Apr. 7.92113 TT                                  MPC
q   0.5997203            (2000.0)            P               Q
z  +0.0249668      Peri.   48.95658     +0.26039210     +0.59130508
 +/-0.0000070      Node   105.96130     +0.45677051     -0.77190668
e   0.9850269      Incl.  127.45253     +0.85062133     +0.23349171

MPEC 2009 - L10

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Orbital elements:
    C/2009 E1 (Itagaki)
T 2009 Apr. 7.9213 TT                                   MPC
q   0.599718             (2000.0)            P               Q
z  +0.024986       Peri.   48.9571      +0.2603942      +0.5913021
                   Node   105.9614      +0.4567631      -0.7719108
e   0.985015       Incl.  127.4523      +0.8506247      +0.2334857
From 353 observations 2009 Mar. 14-May 27.

MPEC 2009 - K68

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Orbital elements:
    C/2009 E1 (Itagaki)
T 2009 Apr. 7.9213 TT                                   MPC
q   0.599718             (2000.0)            P               Q
z  +0.024986       Peri.   48.9571      +0.2603943      +0.5913021
                   Node   105.9614      +0.4567632      -0.7719107
e   0.985016       Incl.  127.4523      +0.8506246      +0.2334857
From 342 observations 2009 Mar. 14-May 21.

MPEC 2009 - K31

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Blobrana


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Orbital elements:
    C/2009 E1 (Itagaki)
T 2009 Apr. 7.9214 TT                                   MPC
q   0.599717             (2000.0)            P               Q
z  +0.024995       Peri.   48.9574      +0.2603964      +0.5912992
                   Node   105.9614      +0.4567579      -0.7719142
e   0.985010       Incl.  127.4522      +0.8506268      +0.2334816
From 326 observations 2009 Mar. 14-May 17.

MPEC 2009 - K13

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Blobrana


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Orbital elements:
    C/2009 E1 (Itagaki)
T 2009 Apr. 7.9216 TT                                   MPC
q   0.599716             (2000.0)            P               Q
z  +0.025005       Peri.   48.9577      +0.2603983      +0.5912968
                   Node   105.9613      +0.4567535      -0.7719171
e   0.985004       Incl.  127.4521      +0.8506286      +0.2334781
From 317 observations 2009 Mar. 14-May 11.

MPEC 2009 - J44

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Blobrana


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Orbital elements:
    C/2009 E1 (Itagaki)
T 2009 Apr. 7.9214 TT                                   MPC
q   0.599719             (2000.0)            P               Q
z  +0.024983       Peri.   48.9571      +0.2603967      +0.5912969
                   Node   105.9611      +0.4567599      -0.7719151
e   0.985017       Incl.  127.4521      +0.8506256      +0.2334847
From 295 observations 2009 Mar. 14-Apr. 26.

MPEC 2009 - H65

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Blobrana


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Orbital elements:
    C/2009 E1 (Itagaki)
T 2009 Apr. 7.923 TT                                    MPC
q   0.59969              (2000.0)            P               Q
z  +0.02514        Peri.   48.962       +0.260420       +0.591282
                   Node   105.963       +0.456690       -0.771947
e   0.98492        Incl.  127.451       +0.850656       +0.233418
From 290 observations 2009 Mar. 14-Apr. 10.

MPEC 2009 - H40

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Blobrana


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Posts: 131433
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Orbital elements:
    C/2009 E1 (Itagaki)
T 2009 Apr. 7.923 TT                                    MPC
q   0.59970              (2000.0)            P               Q
z  +0.02511        Peri.   48.961       +0.260412       +0.591288
                   Node   105.962       +0.456712       -0.771936
e   0.98494        Incl.  127.452       +0.850647       +0.233438
From 273 observations 2009 Mar. 14-Apr. 10.

MPEC 2009 - G36

Ephemeris
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase   mag   

2009 05 09    00 34.22   +30 58.5    1.467    0.889    36.5    42.5  11.8  
2009 05 14    00 23.48   +31 00.3    1.429    0.964    42.3    44.9  12.1  
2009 05 19    00 12.22   +30 58.4    1.382    1.040    48.5    46.8  12.4  
2009 05 24    00 00.05   +30 52.2    1.329    1.117    55.0    48.0  12.6  
2009 05 29    23 46.53   +30 40.2    1.270    1.195    61.9    48.4  12.8


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Blobrana


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The new comet, C/2009 E1 (Itagaki), was discovered by amateur astronomer Koichi Itagaki (Takanezawa, Japan) on the 14th March, 2009.
The preliminary orbital elements of the comet indicate a perihelion passage on the 7th April, 2009 at a distance of approximately 0.6 AU from the Sun. The comet could reach 10th magnitude.

MPEC 2009 - E69
Ephemeris

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