VDB 14 & 15, SH2-202 & STOCK 23
VdB 14 & 15 are a really nice pair of reflection nebulae in Camelopardalis, though containing a little bit of emission components, too. In this 400mm widefield I was able to capture the large nebula Sh2-202 and the open cluster Stock 23 as well. To bring out the emission parts, I added some H-alpha data to the RGB picture.
Nevertheless, all objects are very faint, and so I invested a total of 13 hours at f/2 to gather enough data for processing.
Nevertheless, all objects are very faint, and so I invested a total of 13 hours at f/2 to gather enough data for processing.
Image Details
| Date |
November 23, December 8 & 15, 2022 |
| LOCATion |
Hannover (Germany) |
| Sky Quality |
Bortle 5 |
| Telescope |
Celestron RASA 8 (203/400 f/2) |
| Mount |
Skywatcher EQ6-R Pro |
| Main Cameras |
ZWO ASI 2600 MC Pro Gain 100, Offset 18, -10°< TS 2600 MP Gain 100, Offset 50, -10° |
| Focuser |
Celestron Motorfocus |
| Processing | Astropixelprocessor, Photoshop, Pixinsight |
| Filter |
IDAS LPS D3 Baader H-alpha Highspeed 3.5nm |
| Exposure |
RGB (no filter): 300 x 30" (2h 30') RGB (IDAS LPS D3): 260 x 120" (8h 40') H-Alpha: 130 x 60" (2h 10') Total: 13h 20'′ |
| Guiding |
ZWO ASI 120MM, PHD2 |
| Calibration |
Flats, Darks, Darkflats |
| Software |
N.I.N.A., EQMod |
| Other |
Artesky Filter Holder |
Gallery
view image
The Crescent Nebula
view image
Cave Nebula
view image
Lion Nebula
view image
IC 447
view image
Coathanger, Loch Ness a.o.
view image
Sh2-140
view image
Comet C/2022 E3 (ZTF)
view image
Clamshell Nebula
view image
Clamshell Nebula in HOO
view image
The Dark Mermaid
view image
NGC 6914
view image
Bode's Galaxy
view image
Butterfly Nebula (IC 1318)
view image
Butterfly Nebula (HOO)
view image
NGC 7822
view image
Cone Nebula (RGB)
view image
Cone Nebula (HOO)
view image
Loch Ness Nebula
view image
Heart Nebula
view image
Heart & Soul Nebula
view image
Iris Nebula
view image
Horsehead Nebula
view image
Horsehead Nebula (SHO)
view image
Pinwheel Galaxy
view image
Elephant's Trunk Nebula
view image
Sh2-134 Widefield
view image
Flaming Star Nebula
view image
IC 410
view image
M 13
view image
M 38 in HaRGB
view image
Andromeda Galaxy
view image
NGC 5033 & Friends
view image
Orion Nebula
view image
Leo Triplet
view image
Jellyfish Nebula
view image
Jellyfish Nebula in HOO
view image
Regulus & Leo I Dwarf Galaxy
view image
Sh2-86
view image
M 3
view image
h and χ Persei (HaRGB)
view image
h and χ Persei (RGB)
view image
VDB 14 & 15
view image
Northamerica Nebula
view image
M 106
view image
Sh2-120 & NGC 7031
view image
NGC 188
view image
Tulip Nebula
view image
Markarian's Chain
view image
Wizard Nebula
view image
Bubble & Lobster Claw Nebula
view image
Copernicus
view image
M 35 & NGC 2158
view image
Mare Imbrium
view image
M 44
view image
M 53 & NGC 5053
