Night in detail

Thu 3 Sep 2026 → Fri 4 Sep

Integration: 6.7 h
Frames: 69 frames
Targets: 3
Dark sky: 8.5 h
Moon: 51 % · Waning gibbous
Roof open: 7.4 h · 90 % imaged

Wed 2 Sep Fri 4 Sep

Sky

Moon 51%

Roof

IC 1318

M 31

NGC 6992 Panel 1

HFR

Conditions

Cloud%

Temp°C

Dew°C

Humidity%

Windm/s

PressurehPa

957

958

959

960

961

OIIILGreenBlueRedSIIroof opengoodmarginalpoor

Sunset 20:00Moonrise 00:10Dark 21:24 → 05:53Sunrise 07:16

Sessions

3 targets

IC 1318 · The Butterfly Nebula21:23 → 23:001.6 h · 14 frames

Position: 20:24:50 39° 47' 41"
Filters: OIII 5×600s · L 9×300s
HFR: 1.51 mean · 1.40–1.61
Stars: 2,584 mean

Integration by filter
Filter	Frames	Exposure	Integration
OIII	5	600 s	50 min
L	9	300 s	45 min

Frames
Time	Filter	Exp	HFR	Stars	Sensor
21:23	L	300 s	1.53	3,248	-5 °C
21:28	L	300 s	1.57	3,272	-5 °C
21:33	L	300 s	1.61	3,244	-5 °C
21:41	L	300 s	1.44	2,910	-5 °C
21:51	OIII	600 s	1.40	1,359	-5 °C
22:01	OIII	600 s	1.42	1,343	-5 °C
22:11	OIII	600 s	1.44	1,442	-5 °C
22:21	OIII	600 s	1.47	1,505	-5 °C
22:34	OIII	600 s	1.49	1,568	-5 °C
22:39	L	300 s	1.52	3,241	-5 °C
22:45	L	300 s	1.54	3,227	-5 °C
22:50	L	300 s	1.55	3,275	-5 °C
22:55	L	300 s	1.55	3,279	-5 °C
23:00	L	300 s	1.56	3,269	-5 °C

M 31 · Andromeda Galaxy23:09 → 03:184.1 h · 49 frames

Position: 00:42:50 41° 11' 06"
Filters: L 18×300s · OIII 5×600s · Green 10×240s · Blue 9×240s · Red 7×240s
HFR: 1.46 mean · 1.33–1.71
Stars: 1,361 mean

Integration by filter
Filter	Frames	Exposure	Integration
L	18	300 s	1.5 h
OIII	5	600 s	50 min
Green	10	240 s	40 min
Blue	9	240 s	36 min
Red	7	240 s	28 min

Frames
Time	Filter	Exp	HFR	Stars	Sensor
23:09	L	300 s	1.44	1,881	-5 °C
23:14	L	300 s	1.45	1,944	-5 °C
23:19	L	300 s	1.48	1,974	-5 °C
23:24	L	300 s	1.47	1,969	-5 °C
23:29	L	300 s	1.47	1,951	-5 °C
23:40	OIII	600 s	1.49	955	-5 °C
23:50	OIII	600 s	1.54	1,028	-5 °C
00:00	OIII	600 s	1.57	995	-5 °C
00:13	OIII	600 s	1.36	776	-5 °C
00:23	OIII	600 s	1.38	743	-5 °C
00:29	L	300 s	1.42	1,831	-5 °C
00:34	L	300 s	1.41	1,780	-5 °C
00:39	L	300 s	1.41	1,814	-5 °C
00:44	L	300 s	1.41	1,666	-5 °C
00:49	L	300 s	1.41	1,640	-5 °C
00:54	L	300 s	1.42	1,761	-5 °C
00:59	L	300 s	1.40	1,688	-5 °C
01:05	L	300 s	1.40	1,634	-5 °C
01:10	L	300 s	1.39	1,583	-5 °C
01:15	L	300 s	1.40	1,612	-5 °C
01:20	L	300 s	1.41	1,649	-5 °C
01:25	L	300 s	1.41	1,627	-5 °C
01:31	L	300 s	1.41	1,602	-5 °C
01:35	Red	240 s	1.44	1,267	-5 °C
01:39	Red	240 s	1.45	1,253	-5 °C
01:43	Green	240 s	1.35	1,023	-5 °C
01:47	Green	240 s	1.35	993	-5 °C
01:51	Green	240 s	1.35	946	-5 °C
01:55	Green	240 s	1.35	938	-5 °C
01:59	Green	240 s	1.35	896	-5 °C
02:03	Blue	240 s	1.70	1,384	-5 °C
02:08	Blue	240 s	1.70	1,388	-5 °C
02:12	Blue	240 s	1.71	1,393	-5 °C
02:16	Blue	240 s	1.69	1,392	-5 °C
02:20	Blue	240 s	1.69	1,397	-5 °C
02:24	Red	240 s	1.44	1,222	-5 °C
02:28	Red	240 s	1.43	1,202	-5 °C
02:32	Red	240 s	1.44	1,251	-5 °C
02:37	Red	240 s	1.44	1,196	-5 °C
02:41	Red	240 s	1.44	1,183	-5 °C
02:45	Green	240 s	1.34	890	-5 °C
02:49	Green	240 s	1.34	949	-5 °C
02:53	Green	240 s	1.34	949	-5 °C
02:57	Green	240 s	1.33	976	-5 °C
03:01	Green	240 s	1.33	930	-5 °C
03:06	Blue	240 s	1.63	1,381	-5 °C
03:10	Blue	240 s	1.62	1,412	-5 °C
03:14	Blue	240 s	1.63	1,389	-5 °C
03:18	Blue	240 s	1.62	1,403	-5 °C

NGC 6992 Panel 1 · Eastern Veil Nebula03:33 → 04:241.0 h · 6 frames

Position: 20:55:39 30° 59' 17"
Filters: SII 6 × 600 s
HFR: 1.47 mean · 1.46–1.48
Stars: 1,860 mean

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

Frames
Time	Filter	Exp	HFR	Stars	Sensor
03:33	SII	600 s	1.48	1,945	-5 °C
03:43	SII	600 s	1.48	1,886	-5 °C
03:53	SII	600 s	1.46	1,847	-5 °C
04:03	SII	600 s	1.46	1,795	-5 °C
04:13	SII	600 s	1.47	1,836	-5 °C
04:24	SII	600 s	1.47	1,851	-5 °C

Integration by filter

Filter

Frames

Exposure

Integration

OIII

600 s

50 min

300 s

45 min

Frames

Time

Filter

Exp

HFR

Stars

Sensor

21:23

300 s

1.53

3,248

-5 °C

21:28

300 s

1.57

3,272

-5 °C

21:33

300 s

1.61

3,244

-5 °C

21:41

300 s

1.44

2,910

-5 °C

21:51

OIII

600 s

1.40

1,359

-5 °C

22:01

OIII

600 s

1.42

1,343

-5 °C

22:11

OIII

600 s

1.44

1,442

-5 °C

22:21

OIII

600 s

1.47

1,505

-5 °C

22:34

OIII

600 s

1.49

1,568

-5 °C

22:39

300 s

1.52

3,241

-5 °C

22:45

300 s

1.54

3,227

-5 °C

22:50

300 s

1.55

3,275

-5 °C

22:55

300 s

1.55

3,279

-5 °C

23:00

300 s

1.56

3,269

-5 °C

Integration by filter

Filter

Frames

Exposure

Integration

300 s

1.5 h

OIII

600 s

50 min

Green

240 s

40 min

Blue

240 s

36 min

Red

240 s

28 min

Frames

Time

Filter

Exp

HFR

Stars

Sensor

23:09

300 s

1.44

1,881

-5 °C

23:14

300 s

1.45

1,944

-5 °C

23:19

300 s

1.48

1,974

-5 °C

23:24

300 s

1.47

1,969

-5 °C

23:29

300 s

1.47

1,951

-5 °C

23:40

OIII

600 s

1.49

955

-5 °C

23:50

OIII

600 s

1.54

1,028

-5 °C

00:00

OIII

600 s

1.57

995

-5 °C

00:13

OIII

600 s

1.36

776

-5 °C

00:23

OIII

600 s

1.38

743

-5 °C

00:29

300 s

1.42

1,831

-5 °C

00:34

300 s

1.41

1,780

-5 °C

00:39

300 s

1.41

1,814

-5 °C

00:44

300 s

1.41

1,666

-5 °C

00:49

300 s

1.41

1,640

-5 °C

00:54

300 s

1.42

1,761

-5 °C

00:59

300 s

1.40

1,688

-5 °C

01:05

300 s

1.40

1,634

-5 °C

01:10

300 s

1.39

1,583

-5 °C

01:15

300 s

1.40

1,612

-5 °C

01:20

300 s

1.41

1,649

-5 °C

01:25

300 s

1.41

1,627

-5 °C

01:31

300 s

1.41

1,602

-5 °C

01:35

Red

240 s

1.44

1,267

-5 °C

01:39

Red

240 s

1.45

1,253

-5 °C

01:43

Green

240 s

1.35

1,023

-5 °C

01:47

Green

240 s

1.35

993

-5 °C

01:51

Green

240 s

1.35

946

-5 °C

01:55

Green

240 s

1.35

938

-5 °C

01:59

Green

240 s

1.35

896

-5 °C

02:03

Blue

240 s

1.70

1,384

-5 °C

02:08

Blue

240 s

1.70

1,388

-5 °C

02:12

Blue

240 s

1.71

1,393

-5 °C

02:16

Blue

240 s

1.69

1,392

-5 °C

02:20

Blue

240 s

1.69

1,397

-5 °C

02:24

Red

240 s

1.44

1,222

-5 °C

02:28

Red

240 s

1.43

1,202

-5 °C

02:32

Red

240 s

1.44

1,251

-5 °C

02:37

Red

240 s

1.44

1,196

-5 °C

02:41

Red

240 s

1.44

1,183

-5 °C

02:45

Green

240 s

1.34

890

-5 °C

02:49

Green

240 s

1.34

949

-5 °C

02:53

Green

240 s

1.34

949

-5 °C

02:57

Green

240 s

1.33

976

-5 °C

03:01

Green

240 s

1.33

930

-5 °C

03:06

Blue

240 s

1.63

1,381

-5 °C

03:10

Blue

240 s

1.62

1,412

-5 °C

03:14

Blue

240 s

1.63

1,389

-5 °C

03:18

Blue

240 s

1.62

1,403

-5 °C

Integration by filter

Filter

Frames

Exposure

Integration

SII

600 s

1.0 h

Frames

Time

Filter

Exp

HFR

Stars

Sensor

03:33

SII

600 s

1.48

1,945

-5 °C

03:43

SII

600 s

1.48

1,886

-5 °C

03:53

SII

600 s

1.46

1,847

-5 °C

04:03

SII

600 s

1.46

1,795

-5 °C

04:13

SII

600 s

1.47

1,836

-5 °C

04:24

SII

600 s

1.47

1,851

-5 °C