Night in detail

Mon 11 May 2026 → Tue 12 May

Integration: 5.4 h
Frames: 64 frames
Targets: 3
Dark sky: 7.3 h
Moon: 25 % · Waning crescent
Roof open: 6.2 h · 87 % imaged

Sat 9 May Tue 12 May

Sky

Moon 25%

Roof

LDN 169

Trifid Nebula

NGC 7023

HFR

Conditions

Cloud%

Temp°C

Dew°C

Humidity%

Windm/s

PressurehPa

966

967

966

LRedGreenBlueOIIIroof opengoodmarginalpoor

Sunset 20:25Moonrise 03:50Dark 21:56 → 05:12Sunrise 06:44

Sessions

3 targets

LDN 169 · LDN 16922:11 → 02:023.7 h · 53 frames

Position: 15:52:36 -03° 19' 01"
Filters: L 12×300s · Red 15×240s · Green 15×240s · Blue 11×240s
HFR: 1.67 mean · 1.58–1.77
Stars: 747 mean

Integration by filter
Filter	Frames	Exposure	Integration
L	12	300 s	1.0 h
Red	15	240 s	1.0 h
Green	15	240 s	1.0 h
Blue	11	240 s	44 min

Frames
Time	Filter	Exp	HFR	Stars	Sensor
22:11	L	300 s	1.69	623	-10 °C
22:16	L	300 s	1.69	622	-10 °C
22:20	Red	240 s	1.62	553	-10 °C
22:24	Red	240 s	1.63	581	-10 °C
22:28	Red	240 s	1.63	607	-10 °C
22:33	Red	240 s	1.64	614	-10 °C
22:37	Red	240 s	1.63	574	-10 °C
22:41	Green	240 s	1.59	334	-10 °C
22:45	Green	240 s	1.59	320	-10 °C
22:49	Green	240 s	1.59	339	-10 °C
22:54	Green	240 s	1.58	356	-10 °C
22:58	Green	240 s	1.59	419	-10 °C
23:02	Blue	240 s	1.74	854	-10 °C
23:06	Blue	240 s	1.73	866	-10 °C
23:10	Blue	240 s	1.74	878	-10 °C
23:15	Blue	240 s	1.74	856	-10 °C
23:19	Blue	240 s	1.74	860	-10 °C
23:24	L	300 s	1.69	885	-10 °C
23:29	L	300 s	1.69	835	-10 °C
23:34	L	300 s	1.71	930	-10 °C
23:40	L	300 s	1.70	931	-10 °C
23:45	L	300 s	1.70	879	-10 °C
23:49	Red	240 s	1.61	581	-10 °C
23:53	Red	240 s	1.62	676	-10 °C
23:58	Red	240 s	1.61	652	-10 °C
00:02	Red	240 s	1.62	689	-10 °C
00:07	Red	240 s	1.63	685	-10 °C
00:11	Green	240 s	1.62	556	-10 °C
00:15	Green	240 s	1.62	485	-10 °C
00:19	Green	240 s	1.61	567	-10 °C
00:23	Green	240 s	1.62	588	-10 °C
00:28	Green	240 s	1.62	501	-10 °C
00:32	Blue	240 s	1.73	927	-10 °C
00:36	Blue	240 s	1.72	925	-10 °C
00:41	Blue	240 s	1.72	915	-10 °C
00:45	Blue	240 s	1.72	926	-10 °C
00:49	Blue	240 s	1.73	891	-10 °C
00:54	L	300 s	1.76	1,134	-10 °C
00:59	L	300 s	1.75	1,146	-10 °C
01:05	L	300 s	1.75	1,179	-10 °C
01:10	L	300 s	1.77	1,228	-10 °C
01:15	L	300 s	1.77	1,255	-10 °C
01:20	Red	240 s	1.63	746	-10 °C
01:24	Red	240 s	1.64	776	-10 °C
01:28	Red	240 s	1.64	752	-10 °C
01:32	Red	240 s	1.63	756	-10 °C
01:37	Red	240 s	1.64	767	-10 °C
01:41	Green	240 s	1.66	741	-10 °C
01:45	Green	240 s	1.65	728	-10 °C
01:50	Green	240 s	1.65	648	-10 °C
01:54	Green	240 s	1.64	612	-10 °C
01:58	Green	240 s	1.71	911	-10 °C
02:02	Blue	240 s	1.71	925	-10 °C

Trifid Nebula · M8 M20 Duo02:19 → 03:421.5 h · 9 frames

Position: 18:05:09 -23° 52' 35"
Filters: OIII 9 × 600 s
HFR: 1.63 mean · 1.60–1.66
Stars: 468 mean

Integration by filter
Filter	Frames	Exposure	Integration
OIII	9	600 s	1.5 h

Frames
Time	Filter	Exp	HFR	Stars	Sensor
02:19	OIII	600 s	1.60	323	-10 °C
02:29	OIII	600 s	1.62	337	-10 °C
02:40	OIII	600 s	1.60	349	-10 °C
02:50	OIII	600 s	1.63	444	-10 °C
03:01	OIII	600 s	1.63	488	-10 °C
03:11	OIII	600 s	1.66	620	-10 °C
03:22	OIII	600 s	1.65	583	-10 °C
03:32	OIII	600 s	1.63	502	-10 °C
03:42	OIII	600 s	1.65	562	-10 °C

NGC 7023 · Iris Nebula04:21 → 04:2610 min · 2 frames
Position
20:52:19 67° 35' 35"
Filters
L 2 × 300 s
HFR
1.63 mean · 1.63–1.63
Stars
1,070 mean
Integration by filter
Filter Frames Exposure Integration
L 2 300 s 10 min
Frames
Time Filter Exp HFR Stars Sensor
04:21 L 300 s 1.63 1,143 -10 °C
04:26 L 300 s 1.63 997 -10 °C

Integration by filter
Filter	Frames	Exposure	Integration
L	2	300 s	10 min

Frames
Time	Filter	Exp	HFR	Stars	Sensor
04:21	L	300 s	1.63	1,143	-10 °C
04:26	L	300 s	1.63	997	-10 °C

Integration by filter

Filter

Frames

Exposure

Integration

300 s

1.0 h

Red

240 s

1.0 h

Green

240 s

1.0 h

Blue

240 s

44 min

Frames

Time

Filter

Exp

HFR

Stars

Sensor

22:11

300 s

1.69

623

-10 °C

22:16

300 s

1.69

622

-10 °C

22:20

Red

240 s

1.62

553

-10 °C

22:24

Red

240 s

1.63

581

-10 °C

22:28

Red

240 s

1.63

607

-10 °C

22:33

Red

240 s

1.64

614

-10 °C

22:37

Red

240 s

1.63

574

-10 °C

22:41

Green

240 s

1.59

334

-10 °C

22:45

Green

240 s

1.59

320

-10 °C

22:49

Green

240 s

1.59

339

-10 °C

22:54

Green

240 s

1.58

356

-10 °C

22:58

Green

240 s

1.59

419

-10 °C

23:02

Blue

240 s

1.74

854

-10 °C

23:06

Blue

240 s

1.73

866

-10 °C

23:10

Blue

240 s

1.74

878

-10 °C

23:15

Blue

240 s

1.74

856

-10 °C

23:19

Blue

240 s

1.74

860

-10 °C

23:24

300 s

1.69

885

-10 °C

23:29

300 s

1.69

835

-10 °C

23:34

300 s

1.71

930

-10 °C

23:40

300 s

1.70

931

-10 °C

23:45

300 s

1.70

879

-10 °C

23:49

Red

240 s

1.61

581

-10 °C

23:53

Red

240 s

1.62

676

-10 °C

23:58

Red

240 s

1.61

652

-10 °C

00:02

Red

240 s

1.62

689

-10 °C

00:07

Red

240 s

1.63

685

-10 °C

00:11

Green

240 s

1.62

556

-10 °C

00:15

Green

240 s

1.62

485

-10 °C

00:19

Green

240 s

1.61

567

-10 °C

00:23

Green

240 s

1.62

588

-10 °C

00:28

Green

240 s

1.62

501

-10 °C

00:32

Blue

240 s

1.73

927

-10 °C

00:36

Blue

240 s

1.72

925

-10 °C

00:41

Blue

240 s

1.72

915

-10 °C

00:45

Blue

240 s

1.72

926

-10 °C

00:49

Blue

240 s

1.73

891

-10 °C

00:54

300 s

1.76

1,134

-10 °C

00:59

300 s

1.75

1,146

-10 °C

01:05

300 s

1.75

1,179

-10 °C

01:10

300 s

1.77

1,228

-10 °C

01:15

300 s

1.77

1,255

-10 °C

01:20

Red

240 s

1.63

746

-10 °C

01:24

Red

240 s

1.64

776

-10 °C

01:28

Red

240 s

1.64

752

-10 °C

01:32

Red

240 s

1.63

756

-10 °C

01:37

Red

240 s

1.64

767

-10 °C

01:41

Green

240 s

1.66

741

-10 °C

01:45

Green

240 s

1.65

728

-10 °C

01:50

Green

240 s

1.65

648

-10 °C

01:54

Green

240 s

1.64

612

-10 °C

01:58

Green

240 s

1.71

911

-10 °C

02:02

Blue

240 s

1.71

925

-10 °C

Integration by filter

Filter

Frames

Exposure

Integration

OIII

600 s

1.5 h

Frames

Time

Filter

Exp

HFR

Stars

Sensor

02:19

OIII

600 s

1.60

323

-10 °C

02:29

OIII

600 s

1.62

337

-10 °C

02:40

OIII

600 s

1.60

349

-10 °C

02:50

OIII

600 s

1.63

444

-10 °C

03:01

OIII

600 s

1.63

488

-10 °C

03:11

OIII

600 s

1.66

620

-10 °C

03:22

OIII

600 s

1.65

583

-10 °C

03:32

OIII

600 s

1.63

502

-10 °C

03:42

OIII

600 s

1.65

562

-10 °C

Integration by filter
Filter	Frames	Exposure	Integration
L	2	300 s	10 min

Integration by filter

Filter

Frames

Exposure

Integration

300 s

10 min

Frames
Time	Filter	Exp	HFR	Stars	Sensor
04:21	L	300 s	1.63	1,143	-10 °C
04:26	L	300 s	1.63	997	-10 °C

Frames

Time

Filter

Exp

HFR

Stars

Sensor

04:21

300 s

1.63

1,143

-10 °C

04:26

300 s

1.63

997

-10 °C