Night in detail

Tue 24 Feb 2026 → Wed 25 Feb

Integration: 7.9 h
Frames: 101 frames
Targets: 2
Dark sky: 9.9 h
Moon: 59 % · Waxing gibbous
Roof open: 13 h · 60 % imaged

Mon 23 Feb Wed 25 Feb

Sky

Moon 59%

Roof

M 40

M 84 Panel 6

HFR

Conditions

Cloud%

100

Temp°C

Dew°C

Humidity%

Windm/s

PressurehPa

956

955

954

953

952

951

LRedBlueGreenHaroof opengoodmarginalpoor

Sunset 18:32Dark 19:53 → 05:49Moonset 02:50Sunrise 07:10

Sessions

2 targets

M 40 · M4020:57 → 02:325.1 h · 84 frames

Position: 12:22:13 58° 04' 59"
Filters: L 38×90s · Red 16×240s · Blue 15×240s · Green 15×240s
HFR: 1.83 mean · 1.65–2.05
Stars: 501 mean

Integration by filter
Filter	Frames	Exposure	Integration
L	38	90 s	2.0 h
Red	16	240 s	1.1 h
Blue	15	240 s	1.0 h
Green	15	240 s	1.0 h

Frames
Time	Filter	Exp	HFR	Stars	Sensor
20:57	L	300 s	1.66	311	-10 °C
21:02	L	300 s	1.68	310	-10 °C
21:07	L	300 s	1.67	295	-10 °C
21:09	L	90 s	1.69	300	-10 °C
21:11	L	90 s	1.69	316	-10 °C
21:12	L	90 s	1.67	282	-10 °C
21:14	L	90 s	1.68	298	-10 °C
21:16	L	90 s	1.66	287	-10 °C
21:20	Red	240 s	1.71	401	-10 °C
21:24	Red	240 s	1.72	402	-10 °C
21:29	Red	240 s	1.68	279	-10 °C
21:33	Red	240 s	1.69	336	-10 °C
21:37	Red	240 s	1.70	433	-10 °C
21:41	Green	240 s	1.65	334	-10 °C
21:45	Green	240 s	1.65	318	-10 °C
21:50	Green	240 s	1.71	384	-10 °C
21:54	Green	240 s	1.68	371	-10 °C
21:59	Green	240 s	1.65	320	-10 °C
22:03	Blue	240 s	1.75	368	-10 °C
22:07	Blue	240 s	1.77	381	-10 °C
22:12	Blue	240 s	1.78	361	-10 °C
22:16	Blue	240 s	1.79	373	-10 °C
22:21	Blue	240 s	1.83	393	-10 °C
22:26	L	300 s	1.75	421	-10 °C
22:31	L	300 s	1.82	458	-10 °C
22:41	L	300 s	1.81	475	-10 °C
22:46	L	300 s	1.79	422	-10 °C
22:52	L	300 s	1.82	457	-10 °C
22:53	L	90 s	1.86	493	-10 °C
22:55	L	90 s	1.83	482	-10 °C
22:57	L	90 s	1.83	454	-10 °C
22:58	L	90 s	1.78	439	-10 °C
23:00	L	90 s	1.74	429	-10 °C
23:04	Red	240 s	1.77	513	-10 °C
23:08	Red	240 s	1.78	512	-10 °C
23:13	Red	240 s	1.78	490	-10 °C
23:17	Red	240 s	1.78	444	-10 °C
23:21	Red	240 s	1.78	483	-10 °C
23:26	Green	240 s	1.72	445	-10 °C
23:30	Green	240 s	1.69	411	-10 °C
23:34	Green	240 s	1.76	452	-10 °C
23:38	Green	240 s	1.81	484	-10 °C
23:47	Green	240 s	1.83	490	-10 °C
23:51	Blue	240 s	2.01	456	-10 °C
23:55	Blue	240 s	2.04	427	-10 °C
23:59	Blue	240 s	2.01	424	-10 °C
00:03	Blue	240 s	2.04	439	-10 °C
00:08	Blue	240 s	2.05	462	-10 °C
00:13	L	300 s	1.99	646	-10 °C
00:18	L	300 s	1.98	639	-10 °C
00:24	L	300 s	2.02	654	-10 °C
00:29	L	300 s	2.00	688	-10 °C
00:35	L	300 s	1.96	683	-10 °C
00:37	L	90 s	2.05	585	-10 °C
00:39	L	90 s	2.05	586	-10 °C
00:40	L	90 s	2.05	586	-10 °C
00:42	L	90 s	1.97	574	-10 °C
00:44	L	90 s	1.98	593	-10 °C
00:48	Red	240 s	1.95	596	-10 °C
00:52	Red	240 s	1.95	605	-10 °C
00:57	Red	240 s	1.92	601	-10 °C
01:01	Red	240 s	1.92	594	-10 °C
01:06	Red	240 s	1.92	629	-10 °C
01:10	Green	240 s	1.94	599	-10 °C
01:14	Green	240 s	1.87	564	-10 °C
01:18	Green	240 s	1.82	548	-10 °C
01:22	Green	240 s	1.79	554	-10 °C
01:27	Green	240 s	1.79	518	-10 °C
01:31	Blue	240 s	1.93	539	-10 °C
01:35	Blue	240 s	1.93	557	-10 °C
01:40	Blue	240 s	1.92	534	-10 °C
01:44	Blue	240 s	1.91	577	-10 °C
01:49	Blue	240 s	1.95	612	-10 °C
01:54	L	300 s	1.83	732	-10 °C
02:03	L	300 s	1.77	690	-10 °C
02:08	L	300 s	1.78	688	-10 °C
02:14	L	300 s	1.77	731	-10 °C
02:19	L	300 s	1.78	769	-10 °C
02:21	L	90 s	1.80	705	-10 °C
02:23	L	90 s	1.79	701	-10 °C
02:25	L	90 s	1.83	710	-10 °C
02:27	L	90 s	1.82	724	-10 °C
02:28	L	90 s	1.82	714	-10 °C
02:32	Red	240 s	1.79	711	-10 °C

M 84 Panel 6 · Markarian’s Chain02:59 → 05:472.8 h · 17 frames

Position: 12:17:58 13° 56' 58"
Filters: Ha 17 × 600 s
HFR: 1.75 mean · 1.71–1.89
Stars: 259 mean

Integration by filter
Filter	Frames	Exposure	Integration
Ha	17	600 s	2.8 h

Frames
Time	Filter	Exp	HFR	Stars	Sensor
02:59	Ha	600 s	1.80	308	-10 °C
03:09	Ha	600 s	1.73	278	-10 °C
03:19	Ha	600 s	1.71	284	-10 °C
03:29	Ha	600 s	1.71	274	-10 °C
03:40	Ha	600 s	1.72	282	-10 °C
03:50	Ha	600 s	1.89	297	-10 °C
04:00	Ha	600 s	1.82	319	-10 °C
04:14	Ha	600 s	1.72	277	-10 °C
04:25	Ha	600 s	1.75	242	-10 °C
04:35	Ha	600 s	1.73	273	-10 °C
04:45	Ha	600 s	1.73	252	-10 °C
04:55	Ha	600 s	1.72	244	-10 °C
05:06	Ha	600 s	1.73	217	-10 °C
05:16	Ha	600 s	1.72	213	-10 °C
05:26	Ha	600 s	1.72	228	-10 °C
05:36	Ha	600 s	1.75	206	-10 °C
05:47	Ha	600 s	1.80	208	-10 °C

Integration by filter

Filter

Frames

Exposure

Integration

90 s

2.0 h

Red

240 s

1.1 h

Blue

240 s

1.0 h

Green

240 s

1.0 h

Frames

Time

Filter

Exp

HFR

Stars

Sensor

20:57

300 s

1.66

311

-10 °C

21:02

300 s

1.68

310

-10 °C

21:07

300 s

1.67

295

-10 °C

21:09

90 s

1.69

300

-10 °C

21:11

90 s

1.69

316

-10 °C

21:12

90 s

1.67

282

-10 °C

21:14

90 s

1.68

298

-10 °C

21:16

90 s

1.66

287

-10 °C

21:20

Red

240 s

1.71

401

-10 °C

21:24

Red

240 s

1.72

402

-10 °C

21:29

Red

240 s

1.68

279

-10 °C

21:33

Red

240 s

1.69

336

-10 °C

21:37

Red

240 s

1.70

433

-10 °C

21:41

Green

240 s

1.65

334

-10 °C

21:45

Green

240 s

1.65

318

-10 °C

21:50

Green

240 s

1.71

384

-10 °C

21:54

Green

240 s

1.68

371

-10 °C

21:59

Green

240 s

1.65

320

-10 °C

22:03

Blue

240 s

1.75

368

-10 °C

22:07

Blue

240 s

1.77

381

-10 °C

22:12

Blue

240 s

1.78

361

-10 °C

22:16

Blue

240 s

1.79

373

-10 °C

22:21

Blue

240 s

1.83

393

-10 °C

22:26

300 s

1.75

421

-10 °C

22:31

300 s

1.82

458

-10 °C

22:41

300 s

1.81

475

-10 °C

22:46

300 s

1.79

422

-10 °C

22:52

300 s

1.82

457

-10 °C

22:53

90 s

1.86

493

-10 °C

22:55

90 s

1.83

482

-10 °C

22:57

90 s

1.83

454

-10 °C

22:58

90 s

1.78

439

-10 °C

23:00

90 s

1.74

429

-10 °C

23:04

Red

240 s

1.77

513

-10 °C

23:08

Red

240 s

1.78

512

-10 °C

23:13

Red

240 s

1.78

490

-10 °C

23:17

Red

240 s

1.78

444

-10 °C

23:21

Red

240 s

1.78

483

-10 °C

23:26

Green

240 s

1.72

445

-10 °C

23:30

Green

240 s

1.69

411

-10 °C

23:34

Green

240 s

1.76

452

-10 °C

23:38

Green

240 s

1.81

484

-10 °C

23:47

Green

240 s

1.83

490

-10 °C

23:51

Blue

240 s

2.01

456

-10 °C

23:55

Blue

240 s

2.04

427

-10 °C

23:59

Blue

240 s

2.01

424

-10 °C

00:03

Blue

240 s

2.04

439

-10 °C

00:08

Blue

240 s

2.05

462

-10 °C

00:13

300 s

1.99

646

-10 °C

00:18

300 s

1.98

639

-10 °C

00:24

300 s

2.02

654

-10 °C

00:29

300 s

2.00

688

-10 °C

00:35

300 s

1.96

683

-10 °C

00:37

90 s

2.05

585

-10 °C

00:39

90 s

2.05

586

-10 °C

00:40

90 s

2.05

586

-10 °C

00:42

90 s

1.97

574

-10 °C

00:44

90 s

1.98

593

-10 °C

00:48

Red

240 s

1.95

596

-10 °C

00:52

Red

240 s

1.95

605

-10 °C

00:57

Red

240 s

1.92

601

-10 °C

01:01

Red

240 s

1.92

594

-10 °C

01:06

Red

240 s

1.92

629

-10 °C

01:10

Green

240 s

1.94

599

-10 °C

01:14

Green

240 s

1.87

564

-10 °C

01:18

Green

240 s

1.82

548

-10 °C

01:22

Green

240 s

1.79

554

-10 °C

01:27

Green

240 s

1.79

518

-10 °C

01:31

Blue

240 s

1.93

539

-10 °C

01:35

Blue

240 s

1.93

557

-10 °C

01:40

Blue

240 s

1.92

534

-10 °C

01:44

Blue

240 s

1.91

577

-10 °C

01:49

Blue

240 s

1.95

612

-10 °C

01:54

300 s

1.83

732

-10 °C

02:03

300 s

1.77

690

-10 °C

02:08

300 s

1.78

688

-10 °C

02:14

300 s

1.77

731

-10 °C

02:19

300 s

1.78

769

-10 °C

02:21

90 s

1.80

705

-10 °C

02:23

90 s

1.79

701

-10 °C

02:25

90 s

1.83

710

-10 °C

02:27

90 s

1.82

724

-10 °C

02:28

90 s

1.82

714

-10 °C

02:32

Red

240 s

1.79

711

-10 °C

Integration by filter

Filter

Frames

Exposure

Integration

600 s

2.8 h

Frames

Time

Filter

Exp

HFR

Stars

Sensor

02:59

600 s

1.80

308

-10 °C

03:09

600 s

1.73

278

-10 °C

03:19

600 s

1.71

284

-10 °C

03:29

600 s

1.71

274

-10 °C

03:40

600 s

1.72

282

-10 °C

03:50

600 s

1.89

297

-10 °C

04:00

600 s

1.82

319

-10 °C

04:14

600 s

1.72

277

-10 °C

04:25

600 s

1.75

242

-10 °C

04:35

600 s

1.73

273

-10 °C

04:45

600 s

1.73

252

-10 °C

04:55

600 s

1.72

244

-10 °C

05:06

600 s

1.73

217

-10 °C

05:16

600 s

1.72

213

-10 °C

05:26

600 s

1.72

228

-10 °C

05:36

600 s

1.75

206

-10 °C

05:47

600 s

1.80

208

-10 °C