AstroPhotoNoise.xlsx

	A	B	C	D	E	F	G	I	J	K
1		Value	Unit
2	Object							Reference Background
3	Object (Area) Brightness	12	mag/arcmin² (or mag if point type object)					Ref. Background Signal	190	ADU
4
5	Telecope							Reference Telecope
6	Focal Length	342	mm					Focal Length	342	mm
7	Aperture Ratio	4,8	f/X	Þ	Eff. Area	3,987E-03	m²	Aperture Ratio	4,8	f/X
8	Filter/Optical Loss	5	%					Filter/Optical Loss	5	%
9
10	Camera							Reference Camera
11	Exposure Time per frame	180	s		Pixel (derived)			Exposure Time per frame	180	s
12	Dark Current	0,0004	e/s		Angle X	1,099E-05	rad
13	Readout Noise (rms)	3,5	e		=	2,268	arcsec
14	Pixel Size X	3,76	µm		Angle Y	1,099E-05	rad	Pixel Size X	3,76	µm
15	Pixel Size Y	3,76	µm	Þ	=	2,268	arcsec	Pixel Size Y	3,76	µm
16	Quantum Efficiency	85	%		Solid Angle	1,209E-10	sr	Quantum Efficiency	85	%
17	Sensitive Area Reduction due to Bayer Matrix	1			=	1,43E-03	arcmin²	Sensitive Area Reduction due to Bayer Matrix	1
18	System Gain (e/ADU)	0,768	e/ADU					System Gain (e/ADU)	0,768	e/ADU
19	Full Well Capacity	50000	e
20	Dynamic Range	16	bits
21
22
23	Results
24	Single Frame Results
25	Object Signal	145,9	ADU
26	Background Signal	#ERROR!	ADU
27	Total Signal	#ERROR!	ADU	Þ	#ERROR!
28	rel. Object Noise	#ERROR!	%
29	Dark Frame Noise	4,56	ADU
30	Background limitation rate	#ERROR!	%	Þ
31		#ERROR!
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100