Night in detail

Tue 25 Nov 2025 → Wed 26 Nov

Integration: 6.1 h
Frames: 148 frames
Targets: 2
Dark sky: 10.8 h
Moon: 31 % · Waxing crescent
Roof open: 14 h · 44 % imaged

Mon 24 Nov Wed 26 Nov

Sky

Moon 31%

Roof

Bubble Nebula

Horsehead Nebula

HFR

Conditions

Cloud%

Temp°C

Dew°C

-0

Humidity%

Windm/s

PressurehPa

962

963

964

965

966

967

968

969

970

971

972

973

974

975

OIIISIIRedGreenBlueroof opengoodmarginalpoor

Sunset 17:36Dark 19:01 → 05:51Moonset 22:30Sunrise 07:16

Sessions

2 targets

Bubble Nebula · Bubble Nebula18:44 → 01:085.5 h · 141 frames

Position: 23:20:41 61° 11' 24"
Filters: OIII 38×300s · SII 20×300s · Red 31×30s · Green 27×30s · Blue 25×30s
HFR: 1.66 mean · 1.58–1.79
Stars: 100 mean

Integration by filter
Filter	Frames	Exposure	Integration
OIII	38	300 s	3.2 h
SII	20	300 s	1.7 h
Red	31	30 s	16 min
Green	27	30 s	14 min
Blue	25	30 s	13 min

Frames
Time	Filter	Exp	HFR	Stars	Sensor
18:44	Blue	30 s	1.79	146	-10 °C
18:44	Blue	30 s	1.78	145	-10 °C
18:45	Blue	30 s	1.75	147	-10 °C
18:46	Blue	30 s	1.76	142	-10 °C
18:47	Blue	30 s	1.79	150	-10 °C
18:47	Green	30 s	1.65	127	-10 °C
18:48	Green	30 s	1.64	134	-10 °C
18:48	Green	30 s	1.67	122	-10 °C
18:50	Green	30 s	1.67	133	-10 °C
18:50	Green	30 s	1.64	129	-10 °C
18:51	Red	30 s	1.64	97	-10 °C
18:51	Red	30 s	1.64	100	-10 °C
18:52	Red	30 s	1.64	104	-10 °C
18:53	Red	30 s	1.62	93	-10 °C
18:53	Red	30 s	1.62	89	-10 °C
18:54	Blue	30 s	1.74	144	-10 °C
18:54	Blue	30 s	1.79	160	-10 °C
18:55	Blue	30 s	1.76	143	-10 °C
18:56	Blue	30 s	1.76	143	-10 °C
18:57	Blue	30 s	1.76	154	-10 °C
18:57	Green	30 s	1.67	126	-10 °C
18:58	Green	30 s	1.66	134	-10 °C
18:58	Green	30 s	1.64	118	-10 °C
19:00	Green	30 s	1.63	99	-10 °C
19:00	Green	30 s	1.62	115	-10 °C
19:01	Red	30 s	1.65	66	-10 °C
19:01	Red	30 s	1.64	72	-10 °C
19:02	Red	30 s	1.62	79	-10 °C
19:03	Red	30 s	1.64	84	-10 °C
19:03	Red	30 s	1.63	81	-10 °C
19:04	Blue	30 s	1.76	137	-10 °C
19:05	Blue	30 s	1.75	146	-10 °C
19:05	Blue	30 s	1.73	148	-10 °C
19:06	Blue	30 s	1.76	146	-10 °C
19:07	Blue	30 s	1.78	145	-10 °C
19:07	Green	30 s	1.63	145	-10 °C
19:08	Green	30 s	1.64	113	-10 °C
19:08	Green	30 s	1.62	125	-10 °C
19:10	Green	30 s	1.66	115	-10 °C
19:10	Green	30 s	1.64	112	-10 °C
19:11	Red	30 s	1.62	72	-10 °C
19:11	Red	30 s	1.63	80	-10 °C
19:12	Red	30 s	1.66	80	-10 °C
19:13	Red	30 s	1.61	84	-10 °C
19:14	Red	30 s	1.62	88	-9 °C
19:14	Blue	30 s	1.77	133	-10 °C
19:15	Blue	30 s	1.74	145	-10 °C
19:15	Blue	30 s	1.76	147	-10 °C
19:16	Blue	30 s	1.75	152	-10 °C
19:17	Blue	30 s	1.74	146	-10 °C
19:18	Green	30 s	1.63	132	-10 °C
19:18	Green	30 s	1.65	134	-10 °C
19:19	Green	30 s	1.65	122	-10 °C
19:20	Green	30 s	1.68	127	-10 °C
19:20	Green	30 s	1.64	140	-10 °C
19:21	Red	30 s	1.63	86	-10 °C
19:22	Red	30 s	1.64	80	-10 °C
19:22	Red	30 s	1.64	81	-10 °C
19:23	Red	30 s	1.63	74	-10 °C
19:24	Red	30 s	1.63	89	-10 °C
19:25	Blue	30 s	1.71	147	-10 °C
19:25	Blue	30 s	1.76	144	-10 °C
19:26	Blue	30 s	1.74	132	-10 °C
19:27	Blue	30 s	1.75	141	-10 °C
19:27	Blue	30 s	1.74	136	-10 °C
19:28	Green	30 s	1.66	125	-10 °C
19:29	Green	30 s	1.65	136	-10 °C
19:29	Green	30 s	1.67	125	-10 °C
19:30	Green	30 s	1.64	135	-10 °C
19:31	Green	30 s	1.68	114	-10 °C
19:31	Red	30 s	1.65	76	-10 °C
19:32	Red	30 s	1.62	82	-10 °C
19:32	Red	30 s	1.62	84	-10 °C
19:50	Red	30 s	1.63	115	-10 °C
19:50	Red	30 s	1.64	110	-10 °C
19:51	Green	30 s	1.65	164	-10 °C
19:51	Green	30 s	1.63	129	-10 °C
19:52	Red	30 s	1.67	115	-10 °C
19:53	Red	30 s	1.68	123	-10 °C
19:53	Red	30 s	1.64	109	-10 °C
19:54	Red	30 s	1.65	115	-10 °C
19:55	Red	30 s	1.65	105	-10 °C
19:56	Red	30 s	1.65	95	-10 °C
20:01	SII	300 s	1.69	85	-10 °C
20:06	SII	300 s	1.64	92	-10 °C
20:11	SII	300 s	1.65	89	-10 °C
20:16	SII	300 s	1.64	98	-10 °C
20:23	SII	300 s	1.65	89	-10 °C
20:28	SII	300 s	1.67	94	-10 °C
20:34	SII	300 s	1.65	90	-10 °C
20:39	SII	300 s	1.63	99	-10 °C
20:44	SII	300 s	1.68	82	-10 °C
20:50	SII	300 s	1.64	76	-10 °C
20:55	SII	300 s	1.68	76	-10 °C
21:00	SII	300 s	1.66	82	-10 °C
21:05	SII	300 s	1.67	86	-10 °C
21:10	SII	300 s	1.69	81	-10 °C
21:15	SII	300 s	1.66	85	-10 °C
21:21	SII	300 s	1.65	93	-10 °C
21:26	SII	300 s	1.67	90	-10 °C
21:31	SII	300 s	1.68	103	-10 °C
21:37	SII	300 s	1.66	105	-10 °C
21:42	SII	300 s	1.70	106	-10 °C
21:49	OIII	300 s	1.64	52	-10 °C
21:54	OIII	300 s	1.64	58	-10 °C
21:59	OIII	300 s	1.59	70	-10 °C
22:04	OIII	300 s	1.64	58	-10 °C
22:09	OIII	300 s	1.64	63	-10 °C
22:14	OIII	300 s	1.62	64	-10 °C
22:20	OIII	300 s	1.62	64	-10 °C
22:25	OIII	300 s	1.63	58	-10 °C
22:30	OIII	300 s	1.64	79	-10 °C
22:36	OIII	300 s	1.65	76	-10 °C
22:42	OIII	300 s	1.66	75	-10 °C
22:47	OIII	300 s	1.65	76	-10 °C
22:53	OIII	300 s	1.64	74	-10 °C
22:58	OIII	300 s	1.59	53	-10 °C
23:03	OIII	300 s	1.58	47	-10 °C
23:09	OIII	300 s	1.61	42	-10 °C
23:14	OIII	300 s	1.60	49	-10 °C
23:19	OIII	300 s	1.62	60	-10 °C
23:25	OIII	300 s	1.60	48	-10 °C
23:30	OIII	300 s	1.64	64	-10 °C
23:35	OIII	300 s	1.63	72	-10 °C
23:41	OIII	300 s	1.64	77	-10 °C
23:46	OIII	300 s	1.64	82	-10 °C
23:51	OIII	300 s	1.64	74	-10 °C
23:56	OIII	300 s	1.66	96	-10 °C
00:03	OIII	300 s	1.64	79	-10 °C
00:08	OIII	300 s	1.63	82	-10 °C
00:14	OIII	300 s	1.66	82	-10 °C
00:19	OIII	300 s	1.64	66	-10 °C
00:24	OIII	300 s	1.61	66	-10 °C
00:30	OIII	300 s	1.64	49	-10 °C
00:35	OIII	300 s	1.61	69	-10 °C
00:40	OIII	300 s	1.61	59	-10 °C
00:47	OIII	300 s	1.65	62	-10 °C
00:52	OIII	300 s	1.63	60	-10 °C
00:57	OIII	300 s	1.63	58	-10 °C
01:03	OIII	300 s	1.65	47	-10 °C
01:08	OIII	300 s	1.62	54	-10 °C

Horsehead Nebula · Horsehead Nebula01:17 → 01:4935 min · 7 frames

Position: 05:41:37 -02° 20' 03"
Filters: OIII 7 × 300 s
HFR: 1.67 mean · 1.63–1.70
Stars: 25 mean

Integration by filter
Filter	Frames	Exposure	Integration
OIII	7	300 s	35 min

Frames
Time	Filter	Exp	HFR	Stars	Sensor
01:17	OIII	300 s	1.66	18	-10 °C
01:22	OIII	300 s	1.69	24	-10 °C
01:27	OIII	300 s	1.70	26	-10 °C
01:33	OIII	300 s	1.66	25	-10 °C
01:38	OIII	300 s	1.70	29	-10 °C
01:43	OIII	300 s	1.65	25	-10 °C
01:49	OIII	300 s	1.63	27	-10 °C

Integration by filter

Filter

Frames

Exposure

Integration

OIII

300 s

3.2 h

SII

300 s

1.7 h

Red

30 s

16 min

Green

30 s

14 min

Blue

30 s

13 min

Frames

Time

Filter

Exp

HFR

Stars

Sensor

18:44

Blue

30 s

1.79

146

-10 °C

18:44

Blue

30 s

1.78

145

-10 °C

18:45

Blue

30 s

1.75

147

-10 °C

18:46

Blue

30 s

1.76

142

-10 °C

18:47

Blue

30 s

1.79

150

-10 °C

18:47

Green

30 s

1.65

127

-10 °C

18:48

Green

30 s

1.64

134

-10 °C

18:48

Green

30 s

1.67

122

-10 °C

18:50

Green

30 s

1.67

133

-10 °C

18:50

Green

30 s

1.64

129

-10 °C

18:51

Red

30 s

1.64

-10 °C

18:51

Red

30 s

1.64

100

-10 °C

18:52

Red

30 s

1.64

104

-10 °C

18:53

Red

30 s

1.62

-10 °C

18:53

Red

30 s

1.62

-10 °C

18:54

Blue

30 s

1.74

144

-10 °C

18:54

Blue

30 s

1.79

160

-10 °C

18:55

Blue

30 s

1.76

143

-10 °C

18:56

Blue

30 s

1.76

143

-10 °C

18:57

Blue

30 s

1.76

154

-10 °C

18:57

Green

30 s

1.67

126

-10 °C

18:58

Green

30 s

1.66

134

-10 °C

18:58

Green

30 s

1.64

118

-10 °C

19:00

Green

30 s

1.63

-10 °C

19:00

Green

30 s

1.62

115

-10 °C

19:01

Red

30 s

1.65

-10 °C

19:01

Red

30 s

1.64

-10 °C

19:02

Red

30 s

1.62

-10 °C

19:03

Red

30 s

1.64

-10 °C

19:03

Red

30 s

1.63

-10 °C

19:04

Blue

30 s

1.76

137

-10 °C

19:05

Blue

30 s

1.75

146

-10 °C

19:05

Blue

30 s

1.73

148

-10 °C

19:06

Blue

30 s

1.76

146

-10 °C

19:07

Blue

30 s

1.78

145

-10 °C

19:07

Green

30 s

1.63

145

-10 °C

19:08

Green

30 s

1.64

113

-10 °C

19:08

Green

30 s

1.62

125

-10 °C

19:10

Green

30 s

1.66

115

-10 °C

19:10

Green

30 s

1.64

112

-10 °C

19:11

Red

30 s

1.62

-10 °C

19:11

Red

30 s

1.63

-10 °C

19:12

Red

30 s

1.66

-10 °C

19:13

Red

30 s

1.61

-10 °C

19:14

Red

30 s

1.62

-9 °C

19:14

Blue

30 s

1.77

133

-10 °C

19:15

Blue

30 s

1.74

145

-10 °C

19:15

Blue

30 s

1.76

147

-10 °C

19:16

Blue

30 s

1.75

152

-10 °C

19:17

Blue

30 s

1.74

146

-10 °C

19:18

Green

30 s

1.63

132

-10 °C

19:18

Green

30 s

1.65

134

-10 °C

19:19

Green

30 s

1.65

122

-10 °C

19:20

Green

30 s

1.68

127

-10 °C

19:20

Green

30 s

1.64

140

-10 °C

19:21

Red

30 s

1.63

-10 °C

19:22

Red

30 s

1.64

-10 °C

19:22

Red

30 s

1.64

-10 °C

19:23

Red

30 s

1.63

-10 °C

19:24

Red

30 s

1.63

-10 °C

19:25

Blue

30 s

1.71

147

-10 °C

19:25

Blue

30 s

1.76

144

-10 °C

19:26

Blue

30 s

1.74

132

-10 °C

19:27

Blue

30 s

1.75

141

-10 °C

19:27

Blue

30 s

1.74

136

-10 °C

19:28

Green

30 s

1.66

125

-10 °C

19:29

Green

30 s

1.65

136

-10 °C

19:29

Green

30 s

1.67

125

-10 °C

19:30

Green

30 s

1.64

135

-10 °C

19:31

Green

30 s

1.68

114

-10 °C

19:31

Red

30 s

1.65

-10 °C

19:32

Red

30 s

1.62

-10 °C

19:32

Red

30 s

1.62

-10 °C

19:50

Red

30 s

1.63

115

-10 °C

19:50

Red

30 s

1.64

110

-10 °C

19:51

Green

30 s

1.65

164

-10 °C

19:51

Green

30 s

1.63

129

-10 °C

19:52

Red

30 s

1.67

115

-10 °C

19:53

Red

30 s

1.68

123

-10 °C

19:53

Red

30 s

1.64

109

-10 °C

19:54

Red

30 s

1.65

115

-10 °C

19:55

Red

30 s

1.65

105

-10 °C

19:56

Red

30 s

1.65

-10 °C

20:01

SII

300 s

1.69

-10 °C

20:06

SII

300 s

1.64

-10 °C

20:11

SII

300 s

1.65

-10 °C

20:16

SII

300 s

1.64

-10 °C

20:23

SII

300 s

1.65

-10 °C

20:28

SII

300 s

1.67

-10 °C

20:34

SII

300 s

1.65

-10 °C

20:39

SII

300 s

1.63

-10 °C

20:44

SII

300 s

1.68

-10 °C

20:50

SII

300 s

1.64

-10 °C

20:55

SII

300 s

1.68

-10 °C

21:00

SII

300 s

1.66

-10 °C

21:05

SII

300 s

1.67

-10 °C

21:10

SII

300 s

1.69

-10 °C

21:15

SII

300 s

1.66

-10 °C

21:21

SII

300 s

1.65

-10 °C

21:26

SII

300 s

1.67

-10 °C

21:31

SII

300 s

1.68

103

-10 °C

21:37

SII

300 s

1.66

105

-10 °C

21:42

SII

300 s

1.70

106

-10 °C

21:49

OIII

300 s

1.64

-10 °C

21:54

OIII

300 s

1.64

-10 °C

21:59

OIII

300 s

1.59

-10 °C

22:04

OIII

300 s

1.64

-10 °C

22:09

OIII

300 s

1.64

-10 °C

22:14

OIII

300 s

1.62

-10 °C

22:20

OIII

300 s

1.62

-10 °C

22:25

OIII

300 s

1.63

-10 °C

22:30

OIII

300 s

1.64

-10 °C

22:36

OIII

300 s

1.65

-10 °C

22:42

OIII

300 s

1.66

-10 °C

22:47

OIII

300 s

1.65

-10 °C

22:53

OIII

300 s

1.64

-10 °C

22:58

OIII

300 s

1.59

-10 °C

23:03

OIII

300 s

1.58

-10 °C

23:09

OIII

300 s

1.61

-10 °C

23:14

OIII

300 s

1.60

-10 °C

23:19

OIII

300 s

1.62

-10 °C

23:25

OIII

300 s

1.60

-10 °C

23:30

OIII

300 s

1.64

-10 °C

23:35

OIII

300 s

1.63

-10 °C

23:41

OIII

300 s

1.64

-10 °C

23:46

OIII

300 s

1.64

-10 °C

23:51

OIII

300 s

1.64

-10 °C

23:56

OIII

300 s

1.66

-10 °C

00:03

OIII

300 s

1.64

-10 °C

00:08

OIII

300 s

1.63

-10 °C

00:14

OIII

300 s

1.66

-10 °C

00:19

OIII

300 s

1.64

-10 °C

00:24

OIII

300 s

1.61

-10 °C

00:30

OIII

300 s

1.64

-10 °C

00:35

OIII

300 s

1.61

-10 °C

00:40

OIII

300 s

1.61

-10 °C

00:47

OIII

300 s

1.65

-10 °C

00:52

OIII

300 s

1.63

-10 °C

00:57

OIII

300 s

1.63

-10 °C

01:03

OIII

300 s

1.65

-10 °C

01:08

OIII

300 s

1.62

-10 °C

Integration by filter

Filter

Frames

Exposure

Integration

OIII

300 s

35 min

Frames

Time

Filter

Exp

HFR

Stars

Sensor

01:17

OIII

300 s

1.66

-10 °C

01:22

OIII

300 s

1.69

-10 °C

01:27

OIII

300 s

1.70

-10 °C

01:33

OIII

300 s

1.66

-10 °C

01:38

OIII

300 s

1.70

-10 °C

01:43

OIII

300 s

1.65

-10 °C

01:49

OIII

300 s

1.63

-10 °C