Night in detail

Thu 27 Aug 2026 → Fri 28 Aug

Integration: 3.2 h
Frames: 40 frames
Targets: 2
Dark sky: 8.2 h
Moon: 100 % · Full moon
Roof open: 6.5 h · 49 % imaged

Wed 26 Aug Fri 28 Aug

Sky

Moon 100%

Roof

M 31

M 45

HFR

Conditions

Cloud%

100

Temp°C

Dew°C

Humidity%

100

Windm/s

PressurehPa

961

963

961

962

963

964

965

HaRedBlueGreenroof opengoodmarginalpoor

Sunset 20:09Moonrise 20:00Dark 21:34 → 05:47Moonset 07:40Sunrise 07:12

Sessions

2 targets

M 31 · Andromeda Galaxy23:28 → 00:1250 min · 5 frames
Position
00:42:50 41° 11' 06"
Filters
Ha 5 × 600 s
HFR
1.72 mean · 1.52–1.93
Stars
543 mean
Integration by filter
Filter Frames Exposure Integration
Ha 5 600 s 50 min
Frames
Time Filter Exp HFR Stars Sensor
23:28 Ha 600 s 1.66 668 -5 °C
23:38 Ha 600 s 1.80 688 -5 °C
23:48 Ha 600 s 1.93 646 -5 °C
00:01 Ha 600 s 1.52 626 -5 °C
00:12 Ha 600 s 1.70 88 -5 °C

Integration by filter
Filter	Frames	Exposure	Integration
Ha	5	600 s	50 min

Frames
Time	Filter	Exp	HFR	Stars	Sensor
23:28	Ha	600 s	1.66	668	-5 °C
23:38	Ha	600 s	1.80	688	-5 °C
23:48	Ha	600 s	1.93	646	-5 °C
00:01	Ha	600 s	1.52	626	-5 °C
00:12	Ha	600 s	1.70	88	-5 °C

M 45 · Pleiades03:21 → 05:442.3 h · 35 frames

Position: 03:46:39 24° 08' 06"
Filters: Red 15 · Blue 10 · Green 10 × 240 s
HFR: 1.57 mean · 1.45–1.91
Stars: 627 mean

Integration by filter
Filter	Frames	Exposure	Integration
Red	15	240 s	1.0 h
Blue	10	240 s	40 min
Green	10	240 s	40 min

Frames
Time	Filter	Exp	HFR	Stars	Sensor
03:21	Red	240 s	1.54	662	-5 °C
03:25	Red	240 s	1.49	666	-5 °C
03:30	Red	240 s	1.48	645	-5 °C
03:34	Red	240 s	1.46	633	-5 °C
03:38	Red	240 s	1.46	641	-5 °C
03:42	Green	240 s	1.48	549	-5 °C
03:46	Green	240 s	1.46	542	-5 °C
03:50	Green	240 s	1.46	567	-5 °C
03:54	Green	240 s	1.48	546	-5 °C
03:58	Green	240 s	1.49	592	-5 °C
04:02	Blue	240 s	1.53	468	-5 °C
04:06	Blue	240 s	1.54	486	-5 °C
04:10	Blue	240 s	1.55	498	-5 °C
04:15	Blue	240 s	1.56	495	-5 °C
04:19	Blue	240 s	1.51	480	-5 °C
04:23	Red	240 s	1.48	729	-5 °C
04:27	Red	240 s	1.48	698	-5 °C
04:31	Red	240 s	1.48	697	-5 °C
04:36	Red	240 s	1.47	689	-5 °C
04:40	Red	240 s	1.47	700	-5 °C
04:44	Green	240 s	1.55	657	-5 °C
04:48	Green	240 s	1.56	659	-5 °C
04:55	Green	240 s	1.45	623	-5 °C
04:59	Green	240 s	1.45	624	-5 °C
05:03	Green	240 s	1.45	674	-5 °C
05:07	Blue	240 s	1.88	526	-5 °C
05:11	Blue	240 s	1.89	523	-5 °C
05:15	Blue	240 s	1.91	504	-5 °C
05:19	Blue	240 s	1.91	525	-5 °C
05:23	Blue	240 s	1.88	535	-5 °C
05:28	Red	240 s	1.67	822	-5 °C
05:32	Red	240 s	1.66	812	-5 °C
05:36	Red	240 s	1.65	819	-5 °C
05:40	Red	240 s	1.66	821	-5 °C
05:44	Red	240 s	1.65	821	-5 °C

Integration by filter
Filter	Frames	Exposure	Integration
Ha	5	600 s	50 min

Integration by filter

Filter

Frames

Exposure

Integration

600 s

50 min

Frames
Time	Filter	Exp	HFR	Stars	Sensor
23:28	Ha	600 s	1.66	668	-5 °C
23:38	Ha	600 s	1.80	688	-5 °C
23:48	Ha	600 s	1.93	646	-5 °C
00:01	Ha	600 s	1.52	626	-5 °C
00:12	Ha	600 s	1.70	88	-5 °C

Frames

Time

Filter

Exp

HFR

Stars

Sensor

23:28

600 s

1.66

668

-5 °C

23:38

600 s

1.80

688

-5 °C

23:48

600 s

1.93

646

-5 °C

00:01

600 s

1.52

626

-5 °C

00:12

600 s

1.70

-5 °C

Integration by filter

Filter

Frames

Exposure

Integration

Red

240 s

1.0 h

Blue

240 s

40 min

Green

240 s

40 min

Frames

Time

Filter

Exp

HFR

Stars

Sensor

03:21

Red

240 s

1.54

662

-5 °C

03:25

Red

240 s

1.49

666

-5 °C

03:30

Red

240 s

1.48

645

-5 °C

03:34

Red

240 s

1.46

633

-5 °C

03:38

Red

240 s

1.46

641

-5 °C

03:42

Green

240 s

1.48

549

-5 °C

03:46

Green

240 s

1.46

542

-5 °C

03:50

Green

240 s

1.46

567

-5 °C

03:54

Green

240 s

1.48

546

-5 °C

03:58

Green

240 s

1.49

592

-5 °C

04:02

Blue

240 s

1.53

468

-5 °C

04:06

Blue

240 s

1.54

486

-5 °C

04:10

Blue

240 s

1.55

498

-5 °C

04:15

Blue

240 s

1.56

495

-5 °C

04:19

Blue

240 s

1.51

480

-5 °C

04:23

Red

240 s

1.48

729

-5 °C

04:27

Red

240 s

1.48

698

-5 °C

04:31

Red

240 s

1.48

697

-5 °C

04:36

Red

240 s

1.47

689

-5 °C

04:40

Red

240 s

1.47

700

-5 °C

04:44

Green

240 s

1.55

657

-5 °C

04:48

Green

240 s

1.56

659

-5 °C

04:55

Green

240 s

1.45

623

-5 °C

04:59

Green

240 s

1.45

624

-5 °C

05:03

Green

240 s

1.45

674

-5 °C

05:07

Blue

240 s

1.88

526

-5 °C

05:11

Blue

240 s

1.89

523

-5 °C

05:15

Blue

240 s

1.91

504

-5 °C

05:19

Blue

240 s

1.91

525

-5 °C

05:23

Blue

240 s

1.88

535

-5 °C

05:28

Red

240 s

1.67

822

-5 °C

05:32

Red

240 s

1.66

812

-5 °C

05:36

Red

240 s

1.65

819

-5 °C

05:40

Red

240 s

1.66

821

-5 °C

05:44

Red

240 s

1.65

821

-5 °C