Celestial hemisphere:  Northern  ·  Constellation: Perseus (Per)  ·  Contains:  California Nebula  ·  NGC 1499  ·  The star 40Per  ·  The star 50Per  ·  The star 54Per  ·  The star ξPer
NGC 1499 - v.2, Angelo Mohorovic
NGC 1499 - v.2
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NGC 1499 - v.2

NGC 1499 - v.2, Angelo Mohorovic
NGC 1499 - v.2
Powered byPixInsight

NGC 1499 - v.2

Equipment

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Acquisition details

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Description

NGC 1499 - The California Nebula

- version 2

- a 34% crop of the original image

- using a new camera gear, a mod. DSLR Canon EOS 1300D mod.

- and a new filter Optolong L-Pro clip-in

Lens 135mm @ f/5

Gain @ ISO 3200

Input-referred Read Noise (e-) @iso3200 is 2.014e-

Lights: 10 x 175 s (~ 30 min)

Darks: 10 @ location temperature

Biases: 30

Flats: 32

Location:

https://clearoutside.com/forecast/45.99/14.66

Class 4 Bortle

Comments

Revisions

  • Final
    NGC 1499 - v.2, Angelo Mohorovic
    Original
  • NGC 1499 - v.2, Angelo Mohorovic
    B
  • NGC 1499 - v.2, Angelo Mohorovic
    C

B

Description: starless image

Uploaded: ...

C

Description: Lithium ion battery
- Power_input ~ 20 Ah
- Power_out ~ 12.5 Ah

The figure shows the power consumption (voltage and electric current).
- upper USB meter: use of dummy battery to power CANON EOS 1300D
- lower USB meter: use of Dew Heater Strip to heat the camera lens

Uploaded: ...

Sky plot

Sky plot

Histogram

NGC 1499 - v.2, Angelo Mohorovic

In these public groups

Camera Lens Astrophotography