Night in detail

Thu 8 Jan 2026 → Fri 9 Jan

Integration: 4.0 h
Frames: 112 frames
Targets: 1
Dark sky: 10.9 h
Moon: 64 % · Waning gibbous
Roof open: 5.6 h · 73 % imaged

Wed 7 Jan Fri 9 Jan

Sky

Moon 64%

Roof

M 42

HFR

Conditions

Cloud%

100

Temp°C

Dew°C

-1

Humidity%

Windm/s

PressurehPa

954

955

956

957

958

959

OIIILRedBlueGreenroof opengoodmarginalpoor

Sunset 17:51Moonrise 23:40Dark 19:17 → 06:13Sunrise 07:39

Sessions

1 target

M 42 · Orions Nebula19:46 → 00:274.0 h · 112 frames

Position: 05:35:03 -05° 24' 21"
Filters: OIII 33×300s · L 34×120s · Red 15×90s · Blue 15×90s · Green 15×90s
HFR: 1.69 mean · 1.55–1.95
Stars: 230 mean

Integration by filter
Filter	Frames	Exposure	Integration
OIII	33	300 s	2.8 h
L	34	120 s	30 min
Red	15	90 s	16 min
Blue	15	90 s	16 min
Green	15	90 s	16 min

Frames
Time	Filter	Exp	HFR	Stars	Sensor
19:46	OIII	300 s	1.62	87	-10 °C
19:51	OIII	300 s	1.63	83	-10 °C
19:56	OIII	300 s	1.60	100	-10 °C
20:01	OIII	300 s	1.63	120	-10 °C
20:06	OIII	300 s	1.64	129	-10 °C
20:12	OIII	300 s	1.70	176	-10 °C
20:17	OIII	300 s	1.72	193	-10 °C
20:24	OIII	300 s	1.60	103	-10 °C
20:29	OIII	300 s	1.64	150	-10 °C
20:34	OIII	300 s	1.63	143	-10 °C
20:39	OIII	300 s	1.65	137	-10 °C
20:44	OIII	300 s	1.63	132	-10 °C
20:50	OIII	300 s	1.61	120	-10 °C
20:55	OIII	300 s	1.63	119	-10 °C
21:00	OIII	300 s	1.62	97	-10 °C
21:06	OIII	300 s	1.59	116	-10 °C
21:11	OIII	300 s	1.60	107	-10 °C
21:16	OIII	300 s	1.62	100	-10 °C
21:21	OIII	300 s	1.61	104	-10 °C
21:26	OIII	300 s	1.61	101	-10 °C
21:32	OIII	300 s	1.63	118	-10 °C
21:37	OIII	300 s	1.63	106	-10 °C
21:42	OIII	300 s	1.64	118	-10 °C
21:47	OIII	300 s	1.65	117	-10 °C
21:53	OIII	300 s	1.67	130	-10 °C
21:58	OIII	300 s	1.68	135	-10 °C
22:05	OIII	300 s	1.62	92	-10 °C
22:10	OIII	300 s	1.63	138	-10 °C
22:15	OIII	300 s	1.67	175	-10 °C
22:20	OIII	300 s	1.67	170	-10 °C
22:26	OIII	300 s	1.63	111	-10 °C
22:31	OIII	300 s	1.72	127	-10 °C
22:36	OIII	300 s	1.68	121	-10 °C
22:37	L	60 s	1.69	199	-10 °C
22:38	L	60 s	1.68	186	-10 °C
22:39	L	60 s	1.68	190	-10 °C
22:41	L	60 s	1.66	196	-10 °C
22:42	L	60 s	1.65	185	-10 °C
22:44	L	120 s	1.63	192	-10 °C
22:46	L	120 s	1.64	192	-10 °C
22:49	L	120 s	1.61	164	-10 °C
22:51	L	120 s	1.63	130	-10 °C
22:53	L	120 s	1.63	155	-10 °C
23:09	Red	90 s	1.74	383	-10 °C
23:11	Red	90 s	1.75	370	-10 °C
23:12	Red	90 s	1.76	375	-10 °C
23:14	Red	90 s	1.78	341	-10 °C
23:16	Red	90 s	1.77	368	-10 °C
23:17	Green	90 s	1.71	255	-10 °C
23:19	Green	90 s	1.74	297	-10 °C
23:21	Green	90 s	1.72	289	-10 °C
23:22	Green	90 s	1.74	394	-10 °C
23:24	Green	90 s	1.72	356	-10 °C
23:26	Blue	90 s	1.81	267	-10 °C
23:27	Blue	90 s	1.79	285	-10 °C
23:29	Blue	90 s	1.79	304	-10 °C
23:31	Blue	90 s	1.81	311	-10 °C
23:32	Blue	90 s	1.81	282	-10 °C
23:32	L	10 s	1.78	519	-10 °C
23:33	L	10 s	1.76	469	-10 °C
23:33	L	10 s	1.77	463	-10 °C
23:34	L	10 s	1.76	456	-10 °C
23:34	L	10 s	1.75	439	-10 °C
23:34	L	3 s	1.82	456	-10 °C
23:34	L	3 s	1.83	490	-10 °C
23:35	L	3 s	1.80	502	-10 °C
23:35	L	3 s	1.79	475	-10 °C
23:35	L	3 s	1.77	447	-10 °C
23:35	L	1 s	1.84	423	-10 °C
23:35	L	1 s	1.82	394	-10 °C
23:36	L	1 s	1.79	381	-10 °C
23:36	L	1 s	1.82	379	-10 °C
23:36	L	1 s	1.86	373	-10 °C
23:36	Red	10 s	1.90	464	-10 °C
23:38	Red	10 s	1.68	386	-10 °C
23:39	Red	10 s	1.66	359	-10 °C
23:39	Red	10 s	1.64	346	-10 °C
23:40	Red	10 s	1.66	316	-10 °C
23:40	Green	10 s	1.62	287	-10 °C
23:40	Green	10 s	1.63	318	-10 °C
23:40	Green	10 s	1.62	289	-10 °C
23:41	Green	10 s	1.63	309	-10 °C
23:41	Green	10 s	1.62	255	-10 °C
23:42	Blue	10 s	1.73	274	-10 °C
23:42	Blue	10 s	1.76	247	-10 °C
23:42	Blue	10 s	1.79	245	-10 °C
23:43	Blue	10 s	1.80	315	-10 °C
23:43	Blue	10 s	1.75	273	-10 °C
23:44	L	60 s	1.63	195	-10 °C
23:45	L	60 s	1.63	161	-10 °C
23:47	L	60 s	1.65	180	-10 °C
23:48	L	60 s	1.63	177	-10 °C
23:50	L	120 s	1.58	112	-10 °C
23:53	L	120 s	1.58	113	-10 °C
23:55	L	120 s	1.59	68	-10 °C
23:57	L	120 s	1.58	75	-10 °C
23:59	L	120 s	1.59	87	-10 °C
00:01	Red	90 s	1.61	157	-10 °C
00:03	Red	90 s	1.62	253	-10 °C
00:04	Red	90 s	1.60	237	-10 °C
00:06	Red	90 s	1.59	156	-10 °C
00:08	Red	90 s	1.59	131	-10 °C
00:09	Green	90 s	1.56	63	-10 °C
00:11	Green	90 s	1.57	61	-10 °C
00:13	Green	90 s	1.55	43	-10 °C
00:15	Green	90 s	1.59	122	-10 °C
00:16	Green	90 s	1.59	116	-10 °C
00:18	Blue	90 s	1.69	181	-10 °C
00:20	Blue	90 s	1.66	147	-10 °C
00:22	Blue	90 s	1.73	238	-10 °C
00:23	Blue	90 s	1.90	357	-10 °C
00:27	Blue	90 s	1.95	227	-10 °C

Integration by filter

Filter

Frames

Exposure

Integration

OIII

300 s

2.8 h

120 s

30 min

Red

90 s

16 min

Blue

90 s

16 min

Green

90 s

16 min

Frames

Time

Filter

Exp

HFR

Stars

Sensor

19:46

OIII

300 s

1.62

-10 °C

19:51

OIII

300 s

1.63

-10 °C

19:56

OIII

300 s

1.60

100

-10 °C

20:01

OIII

300 s

1.63

120

-10 °C

20:06

OIII

300 s

1.64

129

-10 °C

20:12

OIII

300 s

1.70

176

-10 °C

20:17

OIII

300 s

1.72

193

-10 °C

20:24

OIII

300 s

1.60

103

-10 °C

20:29

OIII

300 s

1.64

150

-10 °C

20:34

OIII

300 s

1.63

143

-10 °C

20:39

OIII

300 s

1.65

137

-10 °C

20:44

OIII

300 s

1.63

132

-10 °C

20:50

OIII

300 s

1.61

120

-10 °C

20:55

OIII

300 s

1.63

119

-10 °C

21:00

OIII

300 s

1.62

-10 °C

21:06

OIII

300 s

1.59

116

-10 °C

21:11

OIII

300 s

1.60

107

-10 °C

21:16

OIII

300 s

1.62

100

-10 °C

21:21

OIII

300 s

1.61

104

-10 °C

21:26

OIII

300 s

1.61

101

-10 °C

21:32

OIII

300 s

1.63

118

-10 °C

21:37

OIII

300 s

1.63

106

-10 °C

21:42

OIII

300 s

1.64

118

-10 °C

21:47

OIII

300 s

1.65

117

-10 °C

21:53

OIII

300 s

1.67

130

-10 °C

21:58

OIII

300 s

1.68

135

-10 °C

22:05

OIII

300 s

1.62

-10 °C

22:10

OIII

300 s

1.63

138

-10 °C

22:15

OIII

300 s

1.67

175

-10 °C

22:20

OIII

300 s

1.67

170

-10 °C

22:26

OIII

300 s

1.63

111

-10 °C

22:31

OIII

300 s

1.72

127

-10 °C

22:36

OIII

300 s

1.68

121

-10 °C

22:37

60 s

1.69

199

-10 °C

22:38

60 s

1.68

186

-10 °C

22:39

60 s

1.68

190

-10 °C

22:41

60 s

1.66

196

-10 °C

22:42

60 s

1.65

185

-10 °C

22:44

120 s

1.63

192

-10 °C

22:46

120 s

1.64

192

-10 °C

22:49

120 s

1.61

164

-10 °C

22:51

120 s

1.63

130

-10 °C

22:53

120 s

1.63

155

-10 °C

23:09

Red

90 s

1.74

383

-10 °C

23:11

Red

90 s

1.75

370

-10 °C

23:12

Red

90 s

1.76

375

-10 °C

23:14

Red

90 s

1.78

341

-10 °C

23:16

Red

90 s

1.77

368

-10 °C

23:17

Green

90 s

1.71

255

-10 °C

23:19

Green

90 s

1.74

297

-10 °C

23:21

Green

90 s

1.72

289

-10 °C

23:22

Green

90 s

1.74

394

-10 °C

23:24

Green

90 s

1.72

356

-10 °C

23:26

Blue

90 s

1.81

267

-10 °C

23:27

Blue

90 s

1.79

285

-10 °C

23:29

Blue

90 s

1.79

304

-10 °C

23:31

Blue

90 s

1.81

311

-10 °C

23:32

Blue

90 s

1.81

282

-10 °C

23:32

10 s

1.78

519

-10 °C

23:33

10 s

1.76

469

-10 °C

23:33

10 s

1.77

463

-10 °C

23:34

10 s

1.76

456

-10 °C

23:34

10 s

1.75

439

-10 °C

23:34

3 s

1.82

456

-10 °C

23:34

3 s

1.83

490

-10 °C

23:35

3 s

1.80

502

-10 °C

23:35

3 s

1.79

475

-10 °C

23:35

3 s

1.77

447

-10 °C

23:35

1 s

1.84

423

-10 °C

23:35

1 s

1.82

394

-10 °C

23:36

1 s

1.79

381

-10 °C

23:36

1 s

1.82

379

-10 °C

23:36

1 s

1.86

373

-10 °C

23:36

Red

10 s

1.90

464

-10 °C

23:38

Red

10 s

1.68

386

-10 °C

23:39

Red

10 s

1.66

359

-10 °C

23:39

Red

10 s

1.64

346

-10 °C

23:40

Red

10 s

1.66

316

-10 °C

23:40

Green

10 s

1.62

287

-10 °C

23:40

Green

10 s

1.63

318

-10 °C

23:40

Green

10 s

1.62

289

-10 °C

23:41

Green

10 s

1.63

309

-10 °C

23:41

Green

10 s

1.62

255

-10 °C

23:42

Blue

10 s

1.73

274

-10 °C

23:42

Blue

10 s

1.76

247

-10 °C

23:42

Blue

10 s

1.79

245

-10 °C

23:43

Blue

10 s

1.80

315

-10 °C

23:43

Blue

10 s

1.75

273

-10 °C

23:44

60 s

1.63

195

-10 °C

23:45

60 s

1.63

161

-10 °C

23:47

60 s

1.65

180

-10 °C

23:48

60 s

1.63

177

-10 °C

23:50

120 s

1.58

112

-10 °C

23:53

120 s

1.58

113

-10 °C

23:55

120 s

1.59

-10 °C

23:57

120 s

1.58

-10 °C

23:59

120 s

1.59

-10 °C

00:01

Red

90 s

1.61

157

-10 °C

00:03

Red

90 s

1.62

253

-10 °C

00:04

Red

90 s

1.60

237

-10 °C

00:06

Red

90 s

1.59

156

-10 °C

00:08

Red

90 s

1.59

131

-10 °C

00:09

Green

90 s

1.56

-10 °C

00:11

Green

90 s

1.57

-10 °C

00:13

Green

90 s

1.55

-10 °C

00:15

Green

90 s

1.59

122

-10 °C

00:16

Green

90 s

1.59

116

-10 °C

00:18

Blue

90 s

1.69

181

-10 °C

00:20

Blue

90 s

1.66

147

-10 °C

00:22

Blue

90 s

1.73

238

-10 °C

00:23

Blue

90 s

1.90

357

-10 °C

00:27

Blue

90 s

1.95

227

-10 °C