Night in detail

Mon 5 Oct 2026 → Tue 6 Oct

Integration: 8.3 h
Frames: 71 frames
Targets: 3
Dark sky: 9.6 h
Moon: 21 % · Waning crescent
Roof open: 10 h · 82 % imaged

Thu 1 Oct Tue 6 Oct

Sky

Moon 21%

Roof

Trifid Nebula

M 31

M 45

HFR

Conditions

Sky−air°C

-28

-32

Temp°C

Dew°C

Humidity%

Windm/s

PressurehPa

966

OIIILRedBlueGreenHaroof opengoodmarginalpoor

Sunset 19:19Moonrise 03:30Dark 20:39 → 06:14Sunrise 07:35

Sessions

3 targets

Trifid Nebula · M8 M20 Duo20:26 → 22:081.0 h · 6 frames

Position: 18:05:09 -23° 52' 35"
Filters: OIII 6 × 600 s
HFR: 1.46 mean · 1.41–1.52
Stars: 1,259 mean

Integration by filter
Filter	Frames	Exposure	Integration
OIII	6	600 s	1.0 h

Frames
Time	Filter	Exp	HFR	Stars	Sensor
20:26	OIII	600 s	1.42	526	-5 °C
20:36	OIII	600 s	1.45	1,113	-5 °C
20:46	OIII	600 s	1.48	1,492	-5 °C
21:06	OIII	600 s	1.52	1,513	-5 °C
21:57	OIII	600 s	1.41	1,425	-5 °C
22:08	OIII	600 s	1.48	1,487	-5 °C

M 31 · Andromeda Galaxy22:22 → 06:135.0 h · 51 frames

Position: 00:42:50 41° 11' 06"
Filters: OIII 13×600s · L 18×300s · Red 8×240s · Blue 7×240s · Green 5×240s
HFR: 1.52 mean · 1.36–2.38
Stars: 1,621 mean

Integration by filter
Filter	Frames	Exposure	Integration
OIII	13	600 s	2.2 h
L	18	300 s	1.5 h
Red	8	240 s	32 min
Blue	7	240 s	28 min
Green	5	240 s	20 min

Frames
Time	Filter	Exp	HFR	Stars	Sensor
22:22	OIII	600 s	1.60	1,240	-5 °C
22:32	OIII	600 s	1.70	1,261	-5 °C
22:42	OIII	600 s	2.38	794	-5 °C
22:55	OIII	600 s	1.43	1,129	-5 °C
23:05	OIII	600 s	1.46	1,203	-5 °C
23:10	L	300 s	1.48	2,033	-5 °C
23:15	L	300 s	1.48	1,988	-5 °C
23:20	L	300 s	1.48	2,033	-5 °C
23:25	L	300 s	1.49	2,030	-5 °C
23:30	L	300 s	1.49	2,015	-5 °C
23:41	OIII	600 s	1.52	1,206	-5 °C
23:54	OIII	600 s	1.43	1,085	-5 °C
00:04	OIII	600 s	1.45	1,145	-5 °C
00:14	OIII	600 s	1.47	1,211	-5 °C
00:24	OIII	600 s	1.48	1,232	-5 °C
00:29	L	300 s	1.49	2,006	-5 °C
00:35	L	300 s	1.50	2,027	-5 °C
00:40	L	300 s	1.50	2,026	-5 °C
00:45	L	300 s	1.49	1,978	-5 °C
00:50	L	300 s	1.50	2,020	-5 °C
01:00	OIII	600 s	1.51	1,277	-5 °C
01:10	OIII	600 s	1.56	1,282	-5 °C
04:10	OIII	600 s	1.55	1,183	-5 °C
04:15	L	300 s	1.54	2,012	-5 °C
04:20	L	300 s	1.54	2,026	-5 °C
04:25	L	300 s	1.57	2,031	-5 °C
04:30	L	300 s	1.58	2,040	-5 °C
04:35	L	300 s	1.60	2,012	-5 °C
04:40	L	300 s	1.62	2,015	-5 °C
04:46	L	300 s	1.60	2,053	-5 °C
04:51	L	300 s	1.60	2,025	-5 °C
04:55	Blue	240 s	1.58	1,690	-5 °C
04:59	Blue	240 s	1.58	1,711	-5 °C
05:03	Red	240 s	1.42	1,539	-5 °C
05:07	Red	240 s	1.40	1,500	-5 °C
05:11	Red	240 s	1.42	1,490	-5 °C
05:15	Red	240 s	1.43	1,568	-5 °C
05:19	Red	240 s	1.43	1,563	-5 °C
05:23	Green	240 s	1.36	1,200	-5 °C
05:27	Green	240 s	1.36	1,262	-5 °C
05:32	Green	240 s	1.36	1,377	-5 °C
05:36	Green	240 s	1.37	1,447	-5 °C
05:40	Green	240 s	1.36	1,383	-5 °C
05:44	Blue	240 s	1.60	1,704	-5 °C
05:48	Blue	240 s	1.61	1,725	-5 °C
05:52	Blue	240 s	1.61	1,725	-5 °C
05:56	Blue	240 s	1.60	1,743	-5 °C
06:01	Blue	240 s	1.59	1,720	-5 °C
06:05	Red	240 s	1.45	1,589	-5 °C
06:09	Red	240 s	1.45	1,573	-5 °C
06:13	Red	240 s	1.44	1,545	-5 °C

M 45 · Pleiades01:25 → 03:392.3 h · 14 frames

Position: 03:46:39 24° 08' 06"
Filters: Ha 14 × 600 s
HFR: 1.54 mean · 1.45–1.77
Stars: 654 mean

Integration by filter
Filter	Frames	Exposure	Integration
Ha	14	600 s	2.3 h

Frames
Time	Filter	Exp	HFR	Stars	Sensor
01:25	Ha	600 s	1.65	699	-5 °C
01:35	Ha	600 s	1.71	707	-5 °C
01:45	Ha	600 s	1.71	690	-5 °C
01:55	Ha	600 s	1.77	688	-5 °C
02:08	Ha	600 s	1.45	627	-5 °C
02:18	Ha	600 s	1.47	651	-5 °C
02:28	Ha	600 s	1.45	612	-5 °C
02:38	Ha	600 s	1.46	630	-5 °C
02:48	Ha	600 s	1.47	623	-5 °C
02:59	Ha	600 s	1.46	630	-5 °C
03:09	Ha	600 s	1.47	634	-5 °C
03:19	Ha	600 s	1.48	606	-5 °C
03:29	Ha	600 s	1.49	660	-5 °C
03:39	Ha	600 s	1.49	693	-5 °C

Integration by filter

Filter

Frames

Exposure

Integration

OIII

600 s

1.0 h

Frames

Time

Filter

Exp

HFR

Stars

Sensor

20:26

OIII

600 s

1.42

526

-5 °C

20:36

OIII

600 s

1.45

1,113

-5 °C

20:46

OIII

600 s

1.48

1,492

-5 °C

21:06

OIII

600 s

1.52

1,513

-5 °C

21:57

OIII

600 s

1.41

1,425

-5 °C

22:08

OIII

600 s

1.48

1,487

-5 °C

Integration by filter

Filter

Frames

Exposure

Integration

OIII

600 s

2.2 h

300 s

1.5 h

Red

240 s

32 min

Blue

240 s

28 min

Green

240 s

20 min

Frames

Time

Filter

Exp

HFR

Stars

Sensor

22:22

OIII

600 s

1.60

1,240

-5 °C

22:32

OIII

600 s

1.70

1,261

-5 °C

22:42

OIII

600 s

2.38

794

-5 °C

22:55

OIII

600 s

1.43

1,129

-5 °C

23:05

OIII

600 s

1.46

1,203

-5 °C

23:10

300 s

1.48

2,033

-5 °C

23:15

300 s

1.48

1,988

-5 °C

23:20

300 s

1.48

2,033

-5 °C

23:25

300 s

1.49

2,030

-5 °C

23:30

300 s

1.49

2,015

-5 °C

23:41

OIII

600 s

1.52

1,206

-5 °C

23:54

OIII

600 s

1.43

1,085

-5 °C

00:04

OIII

600 s

1.45

1,145

-5 °C

00:14

OIII

600 s

1.47

1,211

-5 °C

00:24

OIII

600 s

1.48

1,232

-5 °C

00:29

300 s

1.49

2,006

-5 °C

00:35

300 s

1.50

2,027

-5 °C

00:40

300 s

1.50

2,026

-5 °C

00:45

300 s

1.49

1,978

-5 °C

00:50

300 s

1.50

2,020

-5 °C

01:00

OIII

600 s

1.51

1,277

-5 °C

01:10

OIII

600 s

1.56

1,282

-5 °C

04:10

OIII

600 s

1.55

1,183

-5 °C

04:15

300 s

1.54

2,012

-5 °C

04:20

300 s

1.54

2,026

-5 °C

04:25

300 s

1.57

2,031

-5 °C

04:30

300 s

1.58

2,040

-5 °C

04:35

300 s

1.60

2,012

-5 °C

04:40

300 s

1.62

2,015

-5 °C

04:46

300 s

1.60

2,053

-5 °C

04:51

300 s

1.60

2,025

-5 °C

04:55

Blue

240 s

1.58

1,690

-5 °C

04:59

Blue

240 s

1.58

1,711

-5 °C

05:03

Red

240 s

1.42

1,539

-5 °C

05:07

Red

240 s

1.40

1,500

-5 °C

05:11

Red

240 s

1.42

1,490

-5 °C

05:15

Red

240 s

1.43

1,568

-5 °C

05:19

Red

240 s

1.43

1,563

-5 °C

05:23

Green

240 s

1.36

1,200

-5 °C

05:27

Green

240 s

1.36

1,262

-5 °C

05:32

Green

240 s

1.36

1,377

-5 °C

05:36

Green

240 s

1.37

1,447

-5 °C

05:40

Green

240 s

1.36

1,383

-5 °C

05:44

Blue

240 s

1.60

1,704

-5 °C

05:48

Blue

240 s

1.61

1,725

-5 °C

05:52

Blue

240 s

1.61

1,725

-5 °C

05:56

Blue

240 s

1.60

1,743

-5 °C

06:01

Blue

240 s

1.59

1,720

-5 °C

06:05

Red

240 s

1.45

1,589

-5 °C

06:09

Red

240 s

1.45

1,573

-5 °C

06:13

Red

240 s

1.44

1,545

-5 °C

Integration by filter

Filter

Frames

Exposure

Integration

600 s

2.3 h

Frames

Time

Filter

Exp

HFR

Stars

Sensor

01:25

600 s

1.65

699

-5 °C

01:35

600 s

1.71

707

-5 °C

01:45

600 s

1.71

690

-5 °C

01:55

600 s

1.77

688

-5 °C

02:08

600 s

1.45

627

-5 °C

02:18

600 s

1.47

651

-5 °C

02:28

600 s

1.45

612

-5 °C

02:38

600 s

1.46

630

-5 °C

02:48

600 s

1.47

623

-5 °C

02:59

600 s

1.46

630

-5 °C

03:09

600 s

1.47

634

-5 °C

03:19

600 s

1.48

606

-5 °C

03:29

600 s

1.49

660

-5 °C

03:39

600 s

1.49

693

-5 °C