Night in detail

Sat 11 Jul 2026 → Sun 12 Jul

Integration: 4.8 h
Frames: 45 frames
Targets: 3
Dark sky: 6.7 h
Moon: 6 % · Waning crescent
Roof open: 6.3 h · 76 % imaged

Fri 10 Jul Sat 18 Jul

Sky

Moon 6%

Roof

Trifid Nebula

LDN 169

M 31

HFR

Conditions

Cloud%

Temp°C

Dew°C

Humidity%

Windm/s

PressurehPa

962

963

964

965

964

965

OIIILroof opengoodmarginalpoor

Sunset 20:46Moonrise 04:30Dark 22:23 → 05:05Sunrise 06:42

Sessions

3 targets

Trifid Nebula · M8 M20 Duo22:14 → 00:162.1 h · 16 frames

Position: 18:05:09 -23° 52' 35"
Filters: OIII 9×600s · L 7×300s
HFR: 1.46 mean · 1.33–1.93
Stars: 1,818 mean

Integration by filter
Filter	Frames	Exposure	Integration
OIII	9	600 s	1.5 h
L	7	300 s	35 min

Frames
Time	Filter	Exp	HFR	Stars	Sensor
22:14	OIII	600 s	1.67	1,313	-5 °C
22:25	OIII	600 s	1.81	1,225	-5 °C
22:35	OIII	600 s	1.93	1,208	-5 °C
22:48	OIII	600 s	1.33	903	-5 °C
22:53	L	300 s	1.41	2,725	-5 °C
22:59	L	300 s	1.41	2,675	-5 °C
23:04	L	300 s	1.41	2,700	-5 °C
23:09	L	300 s	1.41	2,687	-5 °C
23:14	L	300 s	1.41	2,681	-5 °C
23:24	OIII	600 s	1.35	1,015	-5 °C
23:35	OIII	600 s	1.35	1,008	-5 °C
23:45	OIII	600 s	1.35	1,077	-5 °C
23:56	OIII	600 s	1.36	1,126	-5 °C
00:06	OIII	600 s	1.37	1,143	-5 °C
00:11	L	300 s	1.42	2,781	-5 °C
00:16	L	300 s	1.43	2,822	-5 °C

LDN 169 · LDN 16900:27 → 02:051.7 h · 20 frames

Position: 15:52:36 -03° 19' 01"
Filters: L 20 × 300 s
HFR: 1.49 mean · 1.46–1.53
Stars: 1,355 mean

Integration by filter
Filter	Frames	Exposure	Integration
L	20	300 s	1.7 h

Frames
Time	Filter	Exp	HFR	Stars	Sensor
00:27	L	300 s	1.47	1,347	-5 °C
00:32	L	300 s	1.47	1,347	-5 °C
00:37	L	300 s	1.46	1,335	-5 °C
00:42	L	300 s	1.48	1,413	-5 °C
00:47	L	300 s	1.47	1,342	-5 °C
00:52	L	300 s	1.46	1,305	-5 °C
00:58	L	300 s	1.46	1,278	-5 °C
01:03	L	300 s	1.47	1,327	-5 °C
01:08	L	300 s	1.48	1,370	-5 °C
01:13	L	300 s	1.48	1,394	-5 °C
01:19	L	300 s	1.50	1,417	-5 °C
01:24	L	300 s	1.49	1,430	-5 °C
01:29	L	300 s	1.51	1,362	-5 °C
01:34	L	300 s	1.49	1,353	-5 °C
01:39	L	300 s	1.52	1,400	-5 °C
01:45	L	300 s	1.51	1,368	-5 °C
01:50	L	300 s	1.51	1,388	-5 °C
01:55	L	300 s	1.51	1,315	-5 °C
02:00	L	300 s	1.50	1,311	-5 °C
02:05	L	300 s	1.53	1,301	-5 °C

M 31 · Andromeda Galaxy03:56 → 05:011.1 h · 9 frames

Position: 00:42:50 41° 11' 06"
Filters: OIII 4×600s · L 5×300s
HFR: 1.46 mean · 1.37–1.57
Stars: 1,397 mean

Integration by filter
Filter	Frames	Exposure	Integration
OIII	4	600 s	40 min
L	5	300 s	25 min

Frames
Time	Filter	Exp	HFR	Stars	Sensor
03:56	L	300 s	1.47	1,900	-5 °C
04:01	L	300 s	1.51	1,928	-5 °C
04:06	L	300 s	1.55	1,925	-5 °C
04:12	L	300 s	1.57	1,943	-5 °C
04:19	L	300 s	1.40	1,601	-5 °C
04:30	OIII	600 s	1.37	791	-5 °C
04:40	OIII	600 s	1.39	789	-5 °C
04:50	OIII	600 s	1.41	837	-5 °C
05:01	OIII	600 s	1.43	855	-5 °C

Integration by filter

Filter

Frames

Exposure

Integration

OIII

600 s

1.5 h

300 s

35 min

Frames

Time

Filter

Exp

HFR

Stars

Sensor

22:14

OIII

600 s

1.67

1,313

-5 °C

22:25

OIII

600 s

1.81

1,225

-5 °C

22:35

OIII

600 s

1.93

1,208

-5 °C

22:48

OIII

600 s

1.33

903

-5 °C

22:53

300 s

1.41

2,725

-5 °C

22:59

300 s

1.41

2,675

-5 °C

23:04

300 s

1.41

2,700

-5 °C

23:09

300 s

1.41

2,687

-5 °C

23:14

300 s

1.41

2,681

-5 °C

23:24

OIII

600 s

1.35

1,015

-5 °C

23:35

OIII

600 s

1.35

1,008

-5 °C

23:45

OIII

600 s

1.35

1,077

-5 °C

23:56

OIII

600 s

1.36

1,126

-5 °C

00:06

OIII

600 s

1.37

1,143

-5 °C

00:11

300 s

1.42

2,781

-5 °C

00:16

300 s

1.43

2,822

-5 °C

Integration by filter

Filter

Frames

Exposure

Integration

300 s

1.7 h

Frames

Time

Filter

Exp

HFR

Stars

Sensor

00:27

300 s

1.47

1,347

-5 °C

00:32

300 s

1.47

1,347

-5 °C

00:37

300 s

1.46

1,335

-5 °C

00:42

300 s

1.48

1,413

-5 °C

00:47

300 s

1.47

1,342

-5 °C

00:52

300 s

1.46

1,305

-5 °C

00:58

300 s

1.46

1,278

-5 °C

01:03

300 s

1.47

1,327

-5 °C

01:08

300 s

1.48

1,370

-5 °C

01:13

300 s

1.48

1,394

-5 °C

01:19

300 s

1.50

1,417

-5 °C

01:24

300 s

1.49

1,430

-5 °C

01:29

300 s

1.51

1,362

-5 °C

01:34

300 s

1.49

1,353

-5 °C

01:39

300 s

1.52

1,400

-5 °C

01:45

300 s

1.51

1,368

-5 °C

01:50

300 s

1.51

1,388

-5 °C

01:55

300 s

1.51

1,315

-5 °C

02:00

300 s

1.50

1,311

-5 °C

02:05

300 s

1.53

1,301

-5 °C

Integration by filter

Filter

Frames

Exposure

Integration

OIII

600 s

40 min

300 s

25 min

Frames

Time

Filter

Exp

HFR

Stars

Sensor

03:56

300 s

1.47

1,900

-5 °C

04:01

300 s

1.51

1,928

-5 °C

04:06

300 s

1.55

1,925

-5 °C

04:12

300 s

1.57

1,943

-5 °C

04:19

300 s

1.40

1,601

-5 °C

04:30

OIII

600 s

1.37

791

-5 °C

04:40

OIII

600 s

1.39

789

-5 °C

04:50

OIII

600 s

1.41

837

-5 °C

05:01

OIII

600 s

1.43

855

-5 °C