Night in detail

Fri 17 Oct 2025 → Sat 18 Oct

Integration: 3.4 h
Frames: 62 frames
Targets: 2
Dark sky: 10.0 h
Moon: 10 % · Waning crescent
Roof open: 6.2 h · 55 % imaged

Wed 15 Oct Sat 18 Oct

Sky

Moon 10%

Roof

Bubble Nebula

Seven Sisters

HFR

Conditions

Cloud%

Temp°C

Dew°C

Humidity%

Windm/s

PressurehPa

955

956

957

956

955

956

OIIIRedroof opengoodmarginalpoor

Sunset 19:04Moonrise 05:10Dark 20:25 → 06:22Sunrise 07:44

Sessions

2 targets

Bubble Nebula · Bubble Nebula01:49 → 04:432.3 h · 27 frames

Position: 23:20:41 61° 11' 24"
Filters: OIII 27 × 300 s
HFR: 1.65 mean · 1.60–1.85
Stars: 300 mean

Integration by filter
Filter	Frames	Exposure	Integration
OIII	27	300 s	2.3 h

Frames
Time	Filter	Exp	HFR	Stars	Sensor
01:49	OIII	300 s	1.61	257	-10 °C
01:56	OIII	300 s	1.62	268	-10 °C
02:02	OIII	300 s	1.63	255	-10 °C
02:09	OIII	300 s	1.64	331	-10 °C
02:16	OIII	300 s	1.65	339	-10 °C
02:22	OIII	300 s	1.64	330	-10 °C
02:29	OIII	300 s	1.62	297	-10 °C
02:36	OIII	300 s	1.62	264	-10 °C
02:42	OIII	300 s	1.64	270	-10 °C
02:49	OIII	300 s	1.62	240	-10 °C
02:55	OIII	300 s	1.62	233	-10 °C
03:02	OIII	300 s	1.60	234	-10 °C
03:09	OIII	300 s	1.62	248	-10 °C
03:15	OIII	300 s	1.62	212	-10 °C
03:22	OIII	300 s	1.61	238	-10 °C
03:29	OIII	300 s	1.67	317	-10 °C
03:35	OIII	300 s	1.77	454	-10 °C
03:42	OIII	300 s	1.85	474	-10 °C
03:51	OIII	300 s	1.63	278	-10 °C
03:57	OIII	300 s	1.62	290	-10 °C
04:04	OIII	300 s	1.62	284	-10 °C
04:11	OIII	300 s	1.65	300	-10 °C
04:17	OIII	300 s	1.65	314	-10 °C
04:23	OIII	300 s	1.66	333	-10 °C
04:30	OIII	300 s	1.68	338	-10 °C
04:37	OIII	300 s	1.69	343	-10 °C
04:43	OIII	300 s	1.69	358	-10 °C

Seven Sisters · Seven Sisters04:51 → 06:491.2 h · 35 frames

Position: 03:46:49 24° 12' 05"
Filters: Red 35 × 120 s
HFR: 1.62 mean · 1.60–1.65
Stars: 168 mean

Integration by filter
Filter	Frames	Exposure	Integration
Red	35	120 s	1.2 h

Frames
Time	Filter	Exp	HFR	Stars	Sensor
04:51	Red	120 s	1.62	163	-10 °C
04:54	Red	120 s	1.61	159	-10 °C
04:58	Red	120 s	1.61	155	-10 °C
05:01	Red	120 s	1.63	174	-10 °C
05:05	Red	120 s	1.62	163	-10 °C
05:08	Red	120 s	1.62	158	-10 °C
05:12	Red	120 s	1.62	155	-10 °C
05:15	Red	120 s	1.62	153	-10 °C
05:19	Red	120 s	1.60	144	-10 °C
05:22	Red	120 s	1.61	161	-10 °C
05:26	Red	120 s	1.60	143	-10 °C
05:29	Red	120 s	1.61	135	-10 °C
05:33	Red	120 s	1.60	157	-10 °C
05:36	Red	120 s	1.65	185	-10 °C
05:39	Red	120 s	1.63	212	-10 °C
05:43	Red	120 s	1.63	217	-10 °C
05:46	Red	120 s	1.62	174	-10 °C
05:50	Red	120 s	1.64	184	-10 °C
05:53	Red	120 s	1.63	185	-10 °C
05:57	Red	120 s	1.62	167	-10 °C
06:00	Red	120 s	1.63	175	-10 °C
06:04	Red	120 s	1.65	187	-10 °C
06:07	Red	120 s	1.64	189	-10 °C
06:11	Red	120 s	1.64	183	-10 °C
06:14	Red	120 s	1.62	157	-10 °C
06:18	Red	120 s	1.61	169	-10 °C
06:21	Red	120 s	1.60	185	-10 °C
06:24	Red	120 s	1.63	178	-10 °C
06:28	Red	120 s	1.62	156	-10 °C
06:31	Red	120 s	1.60	164	-10 °C
06:35	Red	120 s	1.61	163	-10 °C
06:38	Red	120 s	1.62	169	-10 °C
06:42	Red	120 s	1.61	155	-10 °C
06:45	Red	120 s	1.60	162	-10 °C
06:49	Red	120 s	1.63	138	-10 °C

Integration by filter

Filter

Frames

Exposure

Integration

OIII

300 s

2.3 h

Frames

Time

Filter

Exp

HFR

Stars

Sensor

01:49

OIII

300 s

1.61

257

-10 °C

01:56

OIII

300 s

1.62

268

-10 °C

02:02

OIII

300 s

1.63

255

-10 °C

02:09

OIII

300 s

1.64

331

-10 °C

02:16

OIII

300 s

1.65

339

-10 °C

02:22

OIII

300 s

1.64

330

-10 °C

02:29

OIII

300 s

1.62

297

-10 °C

02:36

OIII

300 s

1.62

264

-10 °C

02:42

OIII

300 s

1.64

270

-10 °C

02:49

OIII

300 s

1.62

240

-10 °C

02:55

OIII

300 s

1.62

233

-10 °C

03:02

OIII

300 s

1.60

234

-10 °C

03:09

OIII

300 s

1.62

248

-10 °C

03:15

OIII

300 s

1.62

212

-10 °C

03:22

OIII

300 s

1.61

238

-10 °C

03:29

OIII

300 s

1.67

317

-10 °C

03:35

OIII

300 s

1.77

454

-10 °C

03:42

OIII

300 s

1.85

474

-10 °C

03:51

OIII

300 s

1.63

278

-10 °C

03:57

OIII

300 s

1.62

290

-10 °C

04:04

OIII

300 s

1.62

284

-10 °C

04:11

OIII

300 s

1.65

300

-10 °C

04:17

OIII

300 s

1.65

314

-10 °C

04:23

OIII

300 s

1.66

333

-10 °C

04:30

OIII

300 s

1.68

338

-10 °C

04:37

OIII

300 s

1.69

343

-10 °C

04:43

OIII

300 s

1.69

358

-10 °C

Integration by filter

Filter

Frames

Exposure

Integration

Red

120 s

1.2 h

Frames

Time

Filter

Exp

HFR

Stars

Sensor

04:51

Red

120 s

1.62

163

-10 °C

04:54

Red

120 s

1.61

159

-10 °C

04:58

Red

120 s

1.61

155

-10 °C

05:01

Red

120 s

1.63

174

-10 °C

05:05

Red

120 s

1.62

163

-10 °C

05:08

Red

120 s

1.62

158

-10 °C

05:12

Red

120 s

1.62

155

-10 °C

05:15

Red

120 s

1.62

153

-10 °C

05:19

Red

120 s

1.60

144

-10 °C

05:22

Red

120 s

1.61

161

-10 °C

05:26

Red

120 s

1.60

143

-10 °C

05:29

Red

120 s

1.61

135

-10 °C

05:33

Red

120 s

1.60

157

-10 °C

05:36

Red

120 s

1.65

185

-10 °C

05:39

Red

120 s

1.63

212

-10 °C

05:43

Red

120 s

1.63

217

-10 °C

05:46

Red

120 s

1.62

174

-10 °C

05:50

Red

120 s

1.64

184

-10 °C

05:53

Red

120 s

1.63

185

-10 °C

05:57

Red

120 s

1.62

167

-10 °C

06:00

Red

120 s

1.63

175

-10 °C

06:04

Red

120 s

1.65

187

-10 °C

06:07

Red

120 s

1.64

189

-10 °C

06:11

Red

120 s

1.64

183

-10 °C

06:14

Red

120 s

1.62

157

-10 °C

06:18

Red

120 s

1.61

169

-10 °C

06:21

Red

120 s

1.60

185

-10 °C

06:24

Red

120 s

1.63

178

-10 °C

06:28

Red

120 s

1.62

156

-10 °C

06:31

Red

120 s

1.60

164

-10 °C

06:35

Red

120 s

1.61

163

-10 °C

06:38

Red

120 s

1.62

169

-10 °C

06:42

Red

120 s

1.61

155

-10 °C

06:45

Red

120 s

1.60

162

-10 °C

06:49

Red

120 s

1.63

138

-10 °C