Night in detail

Mon 23 Feb 2026 → Tue 24 Feb

Integration: 9.0 h
Frames: 118 frames
Targets: 3
Dark sky: 10.0 h
Moon: 48 % · Waxing crescent
Roof open: 13 h · 67 % imaged

Sun 22 Feb Tue 24 Feb

Sky

Moon 48%

Roof

M 31

IC 405

M 40

HFR

Conditions

Cloud%

Temp°C

Dew°C

-9

-8

-7

-8

-6

-7

-4

-2

Humidity%

Windm/s

PressurehPa

974

973

972

971

970

969

968

967

966

965

RedLBlueGreenHaroof opengoodmarginalpoor

Sunset 18:32Dark 19:53 → 05:50Moonset 01:40Sunrise 07:11

Sessions

3 targets

M 31 · Andromeda Galaxy19:39 → 21:041.4 h · 20 frames

Position: 00:42:50 41° 11' 06"
Filters: Red 6×240s · L 4×300s · Blue 5×240s · Green 5×240s
HFR: 1.62 mean · 1.57–1.70
Stars: 430 mean

Integration by filter
Filter	Frames	Exposure	Integration
Red	6	240 s	24 min
L	4	300 s	20 min
Blue	5	240 s	20 min
Green	5	240 s	20 min

Frames
Time	Filter	Exp	HFR	Stars	Sensor
19:39	Red	240 s	1.62	379	-10 °C
19:43	Red	240 s	1.62	419	-10 °C
19:48	Red	240 s	1.60	342	-10 °C
19:52	Red	240 s	1.60	309	-10 °C
19:57	Red	240 s	1.60	366	-10 °C
20:01	Green	240 s	1.57	257	-10 °C
20:05	Green	240 s	1.59	273	-10 °C
20:09	Green	240 s	1.59	256	-10 °C
20:13	Green	240 s	1.60	282	-10 °C
20:18	Green	240 s	1.60	251	-10 °C
20:22	Blue	240 s	1.63	529	-10 °C
20:26	Blue	240 s	1.65	527	-10 °C
20:30	Blue	240 s	1.66	584	-10 °C
20:34	Blue	240 s	1.68	629	-10 °C
20:39	Blue	240 s	1.70	707	-10 °C
20:44	L	300 s	1.63	501	-10 °C
20:49	L	300 s	1.63	488	-10 °C
20:54	L	300 s	1.64	538	-10 °C
20:59	L	300 s	1.62	456	-10 °C
21:04	Red	240 s	1.64	499	-10 °C

IC 405 · Flaming Star Nebula21:21 → 23:342.3 h · 14 frames

Position: 05:18:36 33° 51' 04"
Filters: Ha 14 × 600 s
HFR: 1.59 mean · 1.58–1.61
Stars: 122 mean

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

Frames
Time	Filter	Exp	HFR	Stars	Sensor
21:21	Ha	600 s	1.58	121	-10 °C
21:32	Ha	600 s	1.59	110	-10 °C
21:42	Ha	600 s	1.59	119	-10 °C
21:52	Ha	600 s	1.59	129	-10 °C
22:02	Ha	600 s	1.58	115	-10 °C
22:12	Ha	600 s	1.60	136	-10 °C
22:23	Ha	600 s	1.59	129	-10 °C
22:33	Ha	600 s	1.60	132	-10 °C
22:43	Ha	600 s	1.59	132	-10 °C
22:53	Ha	600 s	1.61	127	-10 °C
23:04	Ha	600 s	1.60	120	-10 °C
23:14	Ha	600 s	1.60	120	-10 °C
23:24	Ha	600 s	1.58	118	-10 °C
23:34	Ha	600 s	1.59	102	-10 °C

M 40 · M4023:45 → 05:445.2 h · 84 frames

Position: 12:22:13 58° 04' 59"
Filters: L 30×90s · Red 20×240s · Green 19×240s · Blue 15×240s
HFR: 1.72 mean · 1.59–1.87
Stars: 664 mean

Integration by filter
Filter	Frames	Exposure	Integration
L	30	90 s	1.6 h
Red	20	240 s	1.3 h
Green	19	240 s	1.3 h
Blue	15	240 s	1.0 h

Frames
Time	Filter	Exp	HFR	Stars	Sensor
23:45	Red	240 s	1.64	519	-10 °C
23:49	Red	240 s	1.66	511	-10 °C
23:53	Red	240 s	1.66	512	-10 °C
23:57	Red	240 s	1.66	500	-10 °C
00:02	Red	240 s	1.65	467	-10 °C
00:06	Green	240 s	1.63	276	-10 °C
00:10	Green	240 s	1.62	333	-10 °C
00:14	Green	240 s	1.63	336	-10 °C
00:19	Green	240 s	1.64	352	-10 °C
00:23	Green	240 s	1.63	381	-10 °C
00:27	Blue	240 s	1.73	528	-10 °C
00:31	Blue	240 s	1.72	514	-10 °C
00:36	Blue	240 s	1.72	536	-10 °C
00:40	Blue	240 s	1.73	540	-10 °C
00:44	Blue	240 s	1.75	557	-10 °C
00:50	L	300 s	1.71	684	-10 °C
00:55	L	300 s	1.71	705	-10 °C
01:00	L	300 s	1.71	689	-10 °C
01:05	L	300 s	1.72	706	-10 °C
01:11	L	300 s	1.72	703	-10 °C
01:13	L	90 s	1.72	643	-10 °C
01:15	L	90 s	1.74	649	-10 °C
01:16	L	90 s	1.74	653	-10 °C
01:18	L	90 s	1.74	652	-10 °C
01:20	L	90 s	1.74	668	-10 °C
01:24	Red	240 s	1.69	623	-10 °C
01:28	Red	240 s	1.72	710	-10 °C
01:33	Red	240 s	1.71	669	-10 °C
01:37	Red	240 s	1.71	667	-10 °C
01:41	Red	240 s	1.71	664	-10 °C
01:45	Green	240 s	1.77	712	-10 °C
01:49	Green	240 s	1.69	586	-10 °C
01:58	Green	240 s	1.59	391	-10 °C
02:02	Green	240 s	1.59	404	-10 °C
02:06	Green	240 s	1.59	432	-10 °C
02:10	Blue	240 s	1.76	674	-10 °C
02:14	Blue	240 s	1.76	673	-10 °C
02:19	Blue	240 s	1.78	718	-10 °C
02:23	Blue	240 s	1.76	696	-10 °C
02:28	Blue	240 s	1.77	705	-10 °C
02:33	L	300 s	1.67	710	-10 °C
02:59	L	300 s	1.71	815	-10 °C
03:05	L	300 s	1.78	912	-10 °C
03:10	L	300 s	1.74	842	-10 °C
03:15	L	300 s	1.71	817	-10 °C
03:17	L	90 s	1.72	730	-10 °C
03:19	L	90 s	1.72	714	-10 °C
03:21	L	90 s	1.72	708	-10 °C
03:23	L	90 s	1.72	720	-10 °C
03:24	L	90 s	1.72	728	-10 °C
03:28	Red	240 s	1.72	728	-10 °C
03:32	Red	240 s	1.72	710	-10 °C
03:37	Red	240 s	1.72	703	-10 °C
03:41	Red	240 s	1.74	728	-10 °C
03:46	Red	240 s	1.72	711	-10 °C
03:50	Green	240 s	1.66	616	-10 °C
03:54	Green	240 s	1.66	633	-10 °C
03:58	Green	240 s	1.67	629	-10 °C
04:02	Green	240 s	1.65	659	-10 °C
04:07	Green	240 s	1.65	613	-10 °C
04:11	Blue	240 s	1.79	770	-10 °C
04:15	Blue	240 s	1.82	786	-10 °C
04:20	Blue	240 s	1.82	773	-10 °C
04:24	Blue	240 s	1.86	796	-10 °C
04:28	Blue	240 s	1.86	806	-10 °C
04:33	L	300 s	1.78	909	-10 °C
04:38	L	300 s	1.81	939	-10 °C
04:44	L	300 s	1.78	898	-10 °C
04:49	L	300 s	1.75	861	-10 °C
04:54	L	300 s	1.76	899	-10 °C
04:56	L	90 s	1.79	761	-10 °C
04:58	L	90 s	1.80	824	-10 °C
05:02	L	90 s	1.74	713	-10 °C
05:04	L	90 s	1.75	742	-10 °C
05:06	L	90 s	1.78	757	-10 °C
05:10	Red	240 s	1.80	766	-10 °C
05:14	Red	240 s	1.87	791	-10 °C
05:19	Red	240 s	1.82	762	-10 °C
05:23	Red	240 s	1.78	745	-10 °C
05:27	Red	240 s	1.79	745	-10 °C
05:32	Green	240 s	1.73	721	-10 °C
05:36	Green	240 s	1.75	696	-10 °C
05:40	Green	240 s	1.66	330	-10 °C
05:44	Green	240 s	1.66	628	-10 °C

Integration by filter

Filter

Frames

Exposure

Integration

Red

240 s

24 min

300 s

20 min

Blue

240 s

20 min

Green

240 s

20 min

Frames

Time

Filter

Exp

HFR

Stars

Sensor

19:39

Red

240 s

1.62

379

-10 °C

19:43

Red

240 s

1.62

419

-10 °C

19:48

Red

240 s

1.60

342

-10 °C

19:52

Red

240 s

1.60

309

-10 °C

19:57

Red

240 s

1.60

366

-10 °C

20:01

Green

240 s

1.57

257

-10 °C

20:05

Green

240 s

1.59

273

-10 °C

20:09

Green

240 s

1.59

256

-10 °C

20:13

Green

240 s

1.60

282

-10 °C

20:18

Green

240 s

1.60

251

-10 °C

20:22

Blue

240 s

1.63

529

-10 °C

20:26

Blue

240 s

1.65

527

-10 °C

20:30

Blue

240 s

1.66

584

-10 °C

20:34

Blue

240 s

1.68

629

-10 °C

20:39

Blue

240 s

1.70

707

-10 °C

20:44

300 s

1.63

501

-10 °C

20:49

300 s

1.63

488

-10 °C

20:54

300 s

1.64

538

-10 °C

20:59

300 s

1.62

456

-10 °C

21:04

Red

240 s

1.64

499

-10 °C

Integration by filter

Filter

Frames

Exposure

Integration

600 s

2.3 h

Frames

Time

Filter

Exp

HFR

Stars

Sensor

21:21

600 s

1.58

121

-10 °C

21:32

600 s

1.59

110

-10 °C

21:42

600 s

1.59

119

-10 °C

21:52

600 s

1.59

129

-10 °C

22:02

600 s

1.58

115

-10 °C

22:12

600 s

1.60

136

-10 °C

22:23

600 s

1.59

129

-10 °C

22:33

600 s

1.60

132

-10 °C

22:43

600 s

1.59

132

-10 °C

22:53

600 s

1.61

127

-10 °C

23:04

600 s

1.60

120

-10 °C

23:14

600 s

1.60

120

-10 °C

23:24

600 s

1.58

118

-10 °C

23:34

600 s

1.59

102

-10 °C

Integration by filter

Filter

Frames

Exposure

Integration

90 s

1.6 h

Red

240 s

1.3 h

Green

240 s

1.3 h

Blue

240 s

1.0 h

Frames

Time

Filter

Exp

HFR

Stars

Sensor

23:45

Red

240 s

1.64

519

-10 °C

23:49

Red

240 s

1.66

511

-10 °C

23:53

Red

240 s

1.66

512

-10 °C

23:57

Red

240 s

1.66

500

-10 °C

00:02

Red

240 s

1.65

467

-10 °C

00:06

Green

240 s

1.63

276

-10 °C

00:10

Green

240 s

1.62

333

-10 °C

00:14

Green

240 s

1.63

336

-10 °C

00:19

Green

240 s

1.64

352

-10 °C

00:23

Green

240 s

1.63

381

-10 °C

00:27

Blue

240 s

1.73

528

-10 °C

00:31

Blue

240 s

1.72

514

-10 °C

00:36

Blue

240 s

1.72

536

-10 °C

00:40

Blue

240 s

1.73

540

-10 °C

00:44

Blue

240 s

1.75

557

-10 °C

00:50

300 s

1.71

684

-10 °C

00:55

300 s

1.71

705

-10 °C

01:00

300 s

1.71

689

-10 °C

01:05

300 s

1.72

706

-10 °C

01:11

300 s

1.72

703

-10 °C

01:13

90 s

1.72

643

-10 °C

01:15

90 s

1.74

649

-10 °C

01:16

90 s

1.74

653

-10 °C

01:18

90 s

1.74

652

-10 °C

01:20

90 s

1.74

668

-10 °C

01:24

Red

240 s

1.69

623

-10 °C

01:28

Red

240 s

1.72

710

-10 °C

01:33

Red

240 s

1.71

669

-10 °C

01:37

Red

240 s

1.71

667

-10 °C

01:41

Red

240 s

1.71

664

-10 °C

01:45

Green

240 s

1.77

712

-10 °C

01:49

Green

240 s

1.69

586

-10 °C

01:58

Green

240 s

1.59

391

-10 °C

02:02

Green

240 s

1.59

404

-10 °C

02:06

Green

240 s

1.59

432

-10 °C

02:10

Blue

240 s

1.76

674

-10 °C

02:14

Blue

240 s

1.76

673

-10 °C

02:19

Blue

240 s

1.78

718

-10 °C

02:23

Blue

240 s

1.76

696

-10 °C

02:28

Blue

240 s

1.77

705

-10 °C

02:33

300 s

1.67

710

-10 °C

02:59

300 s

1.71

815

-10 °C

03:05

300 s

1.78

912

-10 °C

03:10

300 s

1.74

842

-10 °C

03:15

300 s

1.71

817

-10 °C

03:17

90 s

1.72

730

-10 °C

03:19

90 s

1.72

714

-10 °C

03:21

90 s

1.72

708

-10 °C

03:23

90 s

1.72

720

-10 °C

03:24

90 s

1.72

728

-10 °C

03:28

Red

240 s

1.72

728

-10 °C

03:32

Red

240 s

1.72

710

-10 °C

03:37

Red

240 s

1.72

703

-10 °C

03:41

Red

240 s

1.74

728

-10 °C

03:46

Red

240 s

1.72

711

-10 °C

03:50

Green

240 s

1.66

616

-10 °C

03:54

Green

240 s

1.66

633

-10 °C

03:58

Green

240 s

1.67

629

-10 °C

04:02

Green

240 s

1.65

659

-10 °C

04:07

Green

240 s

1.65

613

-10 °C

04:11

Blue

240 s

1.79

770

-10 °C

04:15

Blue

240 s

1.82

786

-10 °C

04:20

Blue

240 s

1.82

773

-10 °C

04:24

Blue

240 s

1.86

796

-10 °C

04:28

Blue

240 s

1.86

806

-10 °C

04:33

300 s

1.78

909

-10 °C

04:38

300 s

1.81

939

-10 °C

04:44

300 s

1.78

898

-10 °C

04:49

300 s

1.75

861

-10 °C

04:54

300 s

1.76

899

-10 °C

04:56

90 s

1.79

761

-10 °C

04:58

90 s

1.80

824

-10 °C

05:02

90 s

1.74

713

-10 °C

05:04

90 s

1.75

742

-10 °C

05:06

90 s

1.78

757

-10 °C

05:10

Red

240 s

1.80

766

-10 °C

05:14

Red

240 s

1.87

791

-10 °C

05:19

Red

240 s

1.82

762

-10 °C

05:23

Red

240 s

1.78

745

-10 °C

05:27

Red

240 s

1.79

745

-10 °C

05:32

Green

240 s

1.73

721

-10 °C

05:36

Green

240 s

1.75

696

-10 °C

05:40

Green

240 s

1.66

330

-10 °C

05:44

Green

240 s

1.66

628

-10 °C