Night in detail

Wed 10 Dec 2025 → Thu 11 Dec

Integration: 10 h
Frames: 154 frames
Targets: 2
Dark sky: 11.0 h
Moon: 57 % · Waning gibbous
Roof open: 15 h · 69 % imaged

Tue 9 Dec Thu 11 Dec

Sky

Moon 57%

Roof

Bubble Nebula

Horsehead Nebula

HFR

Conditions

Cloud%

Temp°C

Dew°C

-2

-3

-2

-3

-2

-3

Humidity%

Windm/s

PressurehPa

965

966

967

966

965

964

963

964

965

HaLRedGreenBlueroof opengoodmarginalpoor

Sunset 17:36Moonrise 23:50Dark 19:02 → 06:01Sunrise 07:28

Sessions

2 targets

Bubble Nebula · Bubble Nebula19:14 → 02:327.0 h · 84 frames

Position: 23:20:41 61° 11' 24"
Filters: Ha 84 × 300 s
HFR: 1.67 mean · 1.61–1.73
Stars: 154 mean

Integration by filter
Filter	Frames	Exposure	Integration
Ha	84	300 s	7.0 h

Frames
Time	Filter	Exp	HFR	Stars	Sensor
19:14	Ha	300 s	1.61	95	-10 °C
19:19	Ha	300 s	1.62	83	-10 °C
19:24	Ha	300 s	1.63	78	-10 °C
19:29	Ha	300 s	1.63	86	-10 °C
19:34	Ha	300 s	1.63	121	-10 °C
19:39	Ha	300 s	1.67	126	-10 °C
19:45	Ha	300 s	1.65	124	-10 °C
19:50	Ha	300 s	1.64	118	-10 °C
19:55	Ha	300 s	1.66	108	-10 °C
20:01	Ha	300 s	1.62	101	-10 °C
20:06	Ha	300 s	1.65	114	-10 °C
20:11	Ha	300 s	1.67	132	-10 °C
20:16	Ha	300 s	1.69	111	-10 °C
20:21	Ha	300 s	1.71	134	-10 °C
20:26	Ha	300 s	1.69	166	-10 °C
20:34	Ha	300 s	1.63	140	-10 °C
20:39	Ha	300 s	1.63	129	-10 °C
20:44	Ha	300 s	1.63	129	-10 °C
20:50	Ha	300 s	1.61	141	-10 °C
20:55	Ha	300 s	1.62	139	-10 °C
21:00	Ha	300 s	1.63	128	-10 °C
21:05	Ha	300 s	1.64	140	-10 °C
21:10	Ha	300 s	1.67	174	-10 °C
21:15	Ha	300 s	1.66	144	-10 °C
21:21	Ha	300 s	1.66	151	-10 °C
21:26	Ha	300 s	1.63	141	-10 °C
21:31	Ha	300 s	1.63	117	-10 °C
21:37	Ha	300 s	1.66	138	-10 °C
21:42	Ha	300 s	1.64	131	-10 °C
21:47	Ha	300 s	1.65	138	-10 °C
21:53	Ha	300 s	1.66	133	-10 °C
21:58	Ha	300 s	1.63	122	-10 °C
22:03	Ha	300 s	1.67	146	-10 °C
22:08	Ha	300 s	1.68	145	-10 °C
22:14	Ha	300 s	1.70	181	-10 °C
22:19	Ha	300 s	1.71	169	-10 °C
22:26	Ha	300 s	1.66	172	-10 °C
22:31	Ha	300 s	1.64	142	-10 °C
22:36	Ha	300 s	1.65	157	-10 °C
22:42	Ha	300 s	1.67	174	-10 °C
22:47	Ha	300 s	1.68	191	-10 °C
22:52	Ha	300 s	1.69	200	-10 °C
22:57	Ha	300 s	1.68	181	-10 °C
23:02	Ha	300 s	1.68	185	-10 °C
23:07	Ha	300 s	1.66	175	-10 °C
23:13	Ha	300 s	1.68	201	-10 °C
23:18	Ha	300 s	1.69	198	-10 °C
23:23	Ha	300 s	1.70	205	-10 °C
23:29	Ha	300 s	1.69	192	-10 °C
23:34	Ha	300 s	1.69	185	-10 °C
23:39	Ha	300 s	1.72	204	-10 °C
23:44	Ha	300 s	1.70	178	-10 °C
23:49	Ha	300 s	1.70	218	-10 °C
23:54	Ha	300 s	1.68	177	-10 °C
00:00	Ha	300 s	1.65	167	-10 °C
00:05	Ha	300 s	1.69	168	-10 °C
00:10	Ha	300 s	1.69	160	-10 °C
00:16	Ha	300 s	1.65	146	-10 °C
00:21	Ha	300 s	1.70	189	-10 °C
00:26	Ha	300 s	1.66	178	-10 °C
00:32	Ha	300 s	1.66	161	-10 °C
00:37	Ha	300 s	1.64	146	-10 °C
00:42	Ha	300 s	1.68	187	-10 °C
00:47	Ha	300 s	1.71	174	-10 °C
00:52	Ha	300 s	1.68	152	-10 °C
00:57	Ha	300 s	1.69	152	-10 °C
01:03	Ha	300 s	1.69	173	-10 °C
01:08	Ha	300 s	1.71	179	-10 °C
01:13	Ha	300 s	1.68	159	-10 °C
01:19	Ha	300 s	1.71	150	-10 °C
01:24	Ha	300 s	1.71	163	-10 °C
01:29	Ha	300 s	1.73	209	-10 °C
01:35	Ha	300 s	1.71	160	-10 °C
01:40	Ha	300 s	1.68	171	-10 °C
01:45	Ha	300 s	1.70	160	-10 °C
01:50	Ha	300 s	1.66	132	-10 °C
01:55	Ha	300 s	1.69	149	-10 °C
02:00	Ha	300 s	1.66	142	-10 °C
02:06	Ha	300 s	1.71	186	-10 °C
02:11	Ha	300 s	1.73	182	-10 °C
02:16	Ha	300 s	1.71	172	-10 °C
02:22	Ha	300 s	1.70	156	-10 °C
02:27	Ha	300 s	1.70	143	-10 °C
02:32	Ha	300 s	1.70	176	-10 °C

Horsehead Nebula · Horsehead Nebula02:39 → 06:003.1 h · 70 frames

Position: 05:41:37 -02° 20' 03"
Filters: L 15×180s · Red 20×120s · Green 20×120s · Blue 15×300s
HFR: 1.77 mean · 1.54–2.18
Stars: 65 mean

Integration by filter
Filter	Frames	Exposure	Integration
L	15	180 s	55 min
Red	20	120 s	48 min
Green	20	120 s	48 min
Blue	15	300 s	38 min

Frames
Time	Filter	Exp	HFR	Stars	Sensor
02:39	L	180 s	1.65	36	-10 °C
02:42	L	180 s	1.69	37	-10 °C
02:45	L	180 s	1.70	45	-10 °C
02:48	L	180 s	1.71	43	-10 °C
02:51	L	180 s	1.67	38	-10 °C
02:53	Red	120 s	1.69	71	-10 °C
02:55	Red	120 s	1.70	66	-10 °C
02:57	Red	120 s	1.67	64	-10 °C
03:00	Red	120 s	1.68	66	-10 °C
03:02	Red	120 s	1.71	70	-10 °C
03:04	Green	120 s	1.68	68	-10 °C
03:06	Green	120 s	1.71	77	-10 °C
03:08	Green	120 s	1.68	73	-10 °C
03:11	Green	120 s	1.75	81	-10 °C
03:13	Green	120 s	1.83	91	-10 °C
03:15	Blue	120 s	1.83	77	-10 °C
03:17	Blue	120 s	1.82	67	-10 °C
03:19	Blue	120 s	1.83	75	-10 °C
03:22	Blue	120 s	1.79	71	-10 °C
03:24	Blue	120 s	1.83	67	-10 °C
03:24	Blue	30 s	1.84	65	-10 °C
03:25	Blue	30 s	1.82	71	-10 °C
03:26	Blue	30 s	1.81	70	-9 °C
03:26	Blue	30 s	1.83	69	-10 °C
03:28	Blue	30 s	1.90	72	-10 °C
03:30	Green	30 s	1.67	70	-10 °C
03:30	Green	30 s	1.66	72	-10 °C
03:31	Green	30 s	1.64	67	-10 °C
03:32	Green	30 s	1.66	68	-10 °C
03:33	Green	30 s	1.66	74	-10 °C
03:33	Red	30 s	1.62	65	-10 °C
03:34	Red	30 s	1.65	71	-10 °C
03:34	Red	30 s	1.64	72	-10 °C
03:35	Red	30 s	1.66	67	-10 °C
03:36	Red	30 s	1.66	68	-10 °C
03:41	L	300 s	1.60	17	-10 °C
03:46	L	300 s	1.60	15	-10 °C
03:51	L	300 s	1.58	15	-10 °C
03:57	L	300 s	1.56	12	-10 °C
04:02	L	300 s	1.54	11	-10 °C
04:07	Red	300 s	1.62	34	-10 °C
04:12	Red	300 s	1.60	36	-10 °C
04:17	Red	300 s	1.64	36	-10 °C
04:23	Red	300 s	1.68	48	-10 °C
04:28	Red	300 s	1.70	49	-10 °C
04:33	Green	300 s	1.82	81	-10 °C
04:39	Green	300 s	1.91	95	-10 °C
04:44	Green	300 s	1.90	100	-10 °C
04:50	Green	300 s	1.85	92	-10 °C
04:55	Green	300 s	1.80	85	-10 °C
05:00	Blue	300 s	1.83	65	-10 °C
05:05	Blue	300 s	1.76	62	-10 °C
05:10	Blue	300 s	1.80	64	-10 °C
05:16	Blue	300 s	1.84	70	-10 °C
05:21	Blue	300 s	1.87	73	-10 °C
05:24	L	180 s	1.78	54	-10 °C
05:27	L	180 s	1.74	52	-10 °C
05:30	L	180 s	1.75	53	-10 °C
05:34	L	180 s	1.80	66	-10 °C
05:37	L	180 s	1.90	68	-10 °C
05:39	Red	120 s	1.94	87	-10 °C
05:41	Red	120 s	1.92	86	-10 °C
05:43	Red	120 s	2.06	87	-10 °C
05:47	Red	120 s	1.96	83	-10 °C
05:49	Red	120 s	2.02	89	-10 °C
05:51	Green	120 s	2.18	98	-10 °C
05:53	Green	120 s	2.11	93	-10 °C
05:55	Green	120 s	2.08	95	-10 °C
05:58	Green	120 s	1.99	91	-10 °C
06:00	Green	120 s	1.99	90	-10 °C

Integration by filter

Filter

Frames

Exposure

Integration

300 s

7.0 h

Frames

Time

Filter

Exp

HFR

Stars

Sensor

19:14

300 s

1.61

-10 °C

19:19

300 s

1.62

-10 °C

19:24

300 s

1.63

-10 °C

19:29

300 s

1.63

-10 °C

19:34

300 s

1.63

121

-10 °C

19:39

300 s

1.67

126

-10 °C

19:45

300 s

1.65

124

-10 °C

19:50

300 s

1.64

118

-10 °C

19:55

300 s

1.66

108

-10 °C

20:01

300 s

1.62

101

-10 °C

20:06

300 s

1.65

114

-10 °C

20:11

300 s

1.67

132

-10 °C

20:16

300 s

1.69

111

-10 °C

20:21

300 s

1.71

134

-10 °C

20:26

300 s

1.69

166

-10 °C

20:34

300 s

1.63

140

-10 °C

20:39

300 s

1.63

129

-10 °C

20:44

300 s

1.63

129

-10 °C

20:50

300 s

1.61

141

-10 °C

20:55

300 s

1.62

139

-10 °C

21:00

300 s

1.63

128

-10 °C

21:05

300 s

1.64

140

-10 °C

21:10

300 s

1.67

174

-10 °C

21:15

300 s

1.66

144

-10 °C

21:21

300 s

1.66

151

-10 °C

21:26

300 s

1.63

141

-10 °C

21:31

300 s

1.63

117

-10 °C

21:37

300 s

1.66

138

-10 °C

21:42

300 s

1.64

131

-10 °C

21:47

300 s

1.65

138

-10 °C

21:53

300 s

1.66

133

-10 °C

21:58

300 s

1.63

122

-10 °C

22:03

300 s

1.67

146

-10 °C

22:08

300 s

1.68

145

-10 °C

22:14

300 s

1.70

181

-10 °C

22:19

300 s

1.71

169

-10 °C

22:26

300 s

1.66

172

-10 °C

22:31

300 s

1.64

142

-10 °C

22:36

300 s

1.65

157

-10 °C

22:42

300 s

1.67

174

-10 °C

22:47

300 s

1.68

191

-10 °C

22:52

300 s

1.69

200

-10 °C

22:57

300 s

1.68

181

-10 °C

23:02

300 s

1.68

185

-10 °C

23:07

300 s

1.66

175

-10 °C

23:13

300 s

1.68

201

-10 °C

23:18

300 s

1.69

198

-10 °C

23:23

300 s

1.70

205

-10 °C

23:29

300 s

1.69

192

-10 °C

23:34

300 s

1.69

185

-10 °C

23:39

300 s

1.72

204

-10 °C

23:44

300 s

1.70

178

-10 °C

23:49

300 s

1.70

218

-10 °C

23:54

300 s

1.68

177

-10 °C

00:00

300 s

1.65

167

-10 °C

00:05

300 s

1.69

168

-10 °C

00:10

300 s

1.69

160

-10 °C

00:16

300 s

1.65

146

-10 °C

00:21

300 s

1.70

189

-10 °C

00:26

300 s

1.66

178

-10 °C

00:32

300 s

1.66

161

-10 °C

00:37

300 s

1.64

146

-10 °C

00:42

300 s

1.68

187

-10 °C

00:47

300 s

1.71

174

-10 °C

00:52

300 s

1.68

152

-10 °C

00:57

300 s

1.69

152

-10 °C

01:03

300 s

1.69

173

-10 °C

01:08

300 s

1.71

179

-10 °C

01:13

300 s

1.68

159

-10 °C

01:19

300 s

1.71

150

-10 °C

01:24

300 s

1.71

163

-10 °C

01:29

300 s

1.73

209

-10 °C

01:35

300 s

1.71

160

-10 °C

01:40

300 s

1.68

171

-10 °C

01:45

300 s

1.70

160

-10 °C

01:50

300 s

1.66

132

-10 °C

01:55

300 s

1.69

149

-10 °C

02:00

300 s

1.66

142

-10 °C

02:06

300 s

1.71

186

-10 °C

02:11

300 s

1.73

182

-10 °C

02:16

300 s

1.71

172

-10 °C

02:22

300 s

1.70

156

-10 °C

02:27

300 s

1.70

143

-10 °C

02:32

300 s

1.70

176

-10 °C

Integration by filter

Filter

Frames

Exposure

Integration

180 s

55 min

Red

120 s

48 min

Green

120 s

48 min

Blue

300 s

38 min

Frames

Time

Filter

Exp

HFR

Stars

Sensor

02:39

180 s

1.65

-10 °C

02:42

180 s

1.69

-10 °C

02:45

180 s

1.70

-10 °C

02:48

180 s

1.71

-10 °C

02:51

180 s

1.67

-10 °C

02:53

Red

120 s

1.69

-10 °C

02:55

Red

120 s

1.70

-10 °C

02:57

Red

120 s

1.67

-10 °C

03:00

Red

120 s

1.68

-10 °C

03:02

Red

120 s

1.71

-10 °C

03:04

Green

120 s

1.68

-10 °C

03:06

Green

120 s

1.71

-10 °C

03:08

Green

120 s

1.68

-10 °C

03:11

Green

120 s

1.75

-10 °C

03:13

Green

120 s

1.83

-10 °C

03:15

Blue

120 s

1.83

-10 °C

03:17

Blue

120 s

1.82

-10 °C

03:19

Blue

120 s

1.83

-10 °C

03:22

Blue

120 s

1.79

-10 °C

03:24

Blue

120 s

1.83

-10 °C

03:24

Blue

30 s

1.84

-10 °C

03:25

Blue

30 s

1.82

-10 °C

03:26

Blue

30 s

1.81

-9 °C

03:26

Blue

30 s

1.83

-10 °C

03:28

Blue

30 s

1.90

-10 °C

03:30

Green

30 s

1.67

-10 °C

03:30

Green

30 s

1.66

-10 °C

03:31

Green

30 s

1.64

-10 °C

03:32

Green

30 s

1.66

-10 °C

03:33

Green

30 s

1.66

-10 °C

03:33

Red

30 s

1.62

-10 °C

03:34

Red

30 s

1.65

-10 °C

03:34

Red

30 s

1.64

-10 °C

03:35

Red

30 s

1.66

-10 °C

03:36

Red

30 s

1.66

-10 °C

03:41

300 s

1.60

-10 °C

03:46

300 s

1.60

-10 °C

03:51

300 s

1.58

-10 °C

03:57

300 s

1.56

-10 °C

04:02

300 s

1.54

-10 °C

04:07

Red

300 s

1.62

-10 °C

04:12

Red

300 s

1.60

-10 °C

04:17

Red

300 s

1.64

-10 °C

04:23

Red

300 s

1.68

-10 °C

04:28

Red

300 s

1.70

-10 °C

04:33

Green

300 s

1.82

-10 °C

04:39

Green

300 s

1.91

-10 °C

04:44

Green

300 s

1.90

100

-10 °C

04:50

Green

300 s

1.85

-10 °C

04:55

Green

300 s

1.80

-10 °C

05:00

Blue

300 s

1.83

-10 °C

05:05

Blue

300 s

1.76

-10 °C

05:10

Blue

300 s

1.80

-10 °C

05:16

Blue

300 s

1.84

-10 °C

05:21

Blue

300 s

1.87

-10 °C

05:24

180 s

1.78

-10 °C

05:27

180 s

1.74

-10 °C

05:30

180 s

1.75

-10 °C

05:34

180 s

1.80

-10 °C

05:37

180 s

1.90

-10 °C

05:39

Red

120 s

1.94

-10 °C

05:41

Red

120 s

1.92

-10 °C

05:43

Red

120 s

2.06

-10 °C

05:47

Red

120 s

1.96

-10 °C

05:49

Red

120 s

2.02

-10 °C

05:51

Green

120 s

2.18

-10 °C

05:53

Green

120 s

2.11

-10 °C

05:55

Green

120 s

2.08

-10 °C

05:58

Green

120 s

1.99

-10 °C

06:00

Green

120 s

1.99

-10 °C