Celestial hemisphere:  Southern  ·  Constellation: Orion (Ori)  ·  Contains:  48 sig Ori  ·  50 zet Ori  ·  Alnitak  ·  B33  ·  Horsehead nebula  ·  IC 431  ·  IC 432  ·  IC 434  ·  IC 435  ·  LBN 944  ·  LBN 946  ·  LBN 950  ·  LBN 953  ·  LBN 954  ·  LBN 962  ·  LDN 1635  ·  LDN 1636  ·  NGC 2023  ·  NGC 2024  ·  Orion  ·  Sh2-277  ·  The star Alnitak (ζOri)  ·  The star σOri  ·  VdB51
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HorseHead Nebula and surroundings, a Hyperstar color image, Niels V. Christensen
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HorseHead Nebula and surroundings, a Hyperstar color image

Getting plate-solving status, please wait...
HorseHead Nebula and surroundings, a Hyperstar color image, Niels V. Christensen
Powered byPixInsight

HorseHead Nebula and surroundings, a Hyperstar color image

Equipment

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Acquisition details

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Description

The subs was taken by Mr. Niels Haagh in the city of Ganloese, half an hour drive by car from CPH DK.

The TTS 160 Panther mount with the telescope rOTAtor was used.

Celestron C9.25 Hyperstar F/2 scope/setup and camera ZWO ASI071MC pro. used (my camera and 2" filter :-)

A 2" Baader UV/IR block filter was also used.

A Televue TV-60 scope used for guide purpose, the tracking scope was ZWO ASI224MC.

The PS, CCDStack2 processing part was done by me, and Niels H. did the calibration & stack of subs in PI.

CS Niels

Comments

Revisions

    HorseHead Nebula and surroundings, a Hyperstar color image, Niels V. Christensen
    Original
    HorseHead Nebula and surroundings, a Hyperstar color image, Niels V. Christensen
    B
    HorseHead Nebula and surroundings, a Hyperstar color image, Niels V. Christensen
    C
    HorseHead Nebula and surroundings, a Hyperstar color image, Niels V. Christensen
    D
    HorseHead Nebula and surroundings, a Hyperstar color image, Niels V. Christensen
    E
    HorseHead Nebula and surroundings, a Hyperstar color image, Niels V. Christensen
    F
  • Final
    HorseHead Nebula and surroundings, a Hyperstar color image, Niels V. Christensen
    G
    HorseHead Nebula and surroundings, a Hyperstar color image, Niels V. Christensen
    H

B

Description: Match color function in PS used :-)

Uploaded: ...

C

Description: A horsehead starless version made to enhance the nebula :-)

Uploaded: ...

D

Description: Image upgrade, added part of this closeup Ha image, exposure: 35x300sec, https://www.dropbox.com/s/4bdrd09ieoj0qsu/HH-HaMean027220-35-300secSize50pct.jpg?dl=0, into the WF HH color image. (E)
Merge of the starless image version (C) => New final version of the HH nebula :-)

Uploaded: ...

E

Description: 16" SCT ACF scope HH Ha version, exposure 35x300sec.

Uploaded: ...

F

Description: A PI BlurXter AI4 & NoiseXter verion :-)

Uploaded: ...

G

Description: Minor color update.

Uploaded: ...

H

Description: Used another Ha version to blend into the linear stretched image.

Uploaded: ...

Sky plot

Sky plot

Histogram

HorseHead Nebula and surroundings, a Hyperstar color image, Niels V. Christensen

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"Nordish by nature"
ASI 071 mcc