<=== observer ===>
"PMEZGER",\
"Mezger, P.G.",\
"",\
"MPIfR",\
"Postfach 2024",\
"",\
"53010",\
"Bonn",\
"Germany",\
" 49 228 525297",\
" 49 228 525435",\
"pmezger@mpifr-bonn.mpg.de"
<=== proposal ===>
"PGMSTAR1",1,2,\
{"early-type stars","dust properties"},\
{"R.J.Tuffs","E.Kreysa","H.-P.Gemuend","J.B.Schraml","R.Zylka"}
<=== title ===>
ISO Observations of the earliest Evolutionary Stages of Protostars
Part 1 of 3
<=== abstract ===>
SCIENTIFIC ABSTRACT
The prime scientific goal is to obtain precise, well spectrally sampled
absolute photometry in the 2.5 - 200 microns wavelength range of a
complete sample of a compact dense condensations of cold dust and gas,
selected by sensitive, high angular resolution surveys of cloud cores at
mm/sub mm wavelengths. The high precision FIR/MIR spectra, supplemented by
MIR/NIR diffraction limited imaging, will differentiate between various
evolutionary stages, allowing true isothermal protostars, disk and cocoon
stars to be distinguished from one another. The relative detection rate of
these phenomena will reflect the true incidence of these objects within
each of the cloud cores surveyed in the submm, and will therby allow
statements to be made about the duration of the evolutionary stages of star
formation.
OBSERVATION SUMMARY
For investigation of nearby protostar candidates and their parent clouds:
P25 rasters of subfields (3x3 up to 7x7 depending on cloud size)
at 200, 100, 60 micron with Tint = 5s. Raster step interval = array
repeat length (180, 138 arcsec for C200, C100). To be performed concatenated.
For each individual protostar candidate within cloud, perform concatenated:
P05 1x11,1x10 rasters at 25 micron, using 10 arcsec aperture and minimal
raster step of 10 arcsec. The sum of these will provide 5" sampling over a
100" scanlength. To provide information about the background outside the
cloud an additional P05 1x7 raster with 50" raster step is proposed. All
P05 rasters use Tint=5s.
P32 at 200, 160, 120 micron (4x2)raster, O/S 2, Tint = 10s per S/C raster
point
P32 at 100, 70, 60 micron (4x2)raster, O/S 2/3, Tint = 10s per S/C raster
point
P40 in a 5x1 raster Tint = 32s. (Raster interval chosen to provide 1 point
on protostar candidate, 2 points on parent cloud, 2 points on background)
For investigation of distant star forming clouds we propose the following:
P25 rasters of subfields (3x3) 200, 100, 60 micron with Tint = 5s.
Raster step interval = array repeat length (180, 138 arcsec for C200, C100).
Centered at the cloud core, perform concatenated:
P05 1x5 raster at 25 micron, using Tint=5s and 23 arcsec aperture
(Raster interval chosen to provide 1 point on cloud core, 2 points on cloud,
2 points on background)
P40 in an identical 5x1 raster Tint = 32s.
P32 at 200, 160, 120 micron (4x2)raster, O/S 2, Tint = 10s per S/C raster
point
P32 at 100, 60 micron (4x2)raster, O/S 2/3, Tint = 10s per S/C raster point
<=== scientific_justification ===>
Time distribution for Spring launch targets
PHT : 34541 3317 3317 [proposal part1]
PHT : 0 16018 19296 [proposal part2]
PHT : 0 0 16394 [proposal part3]
total: 34541 19335 39007
Time distribution for Autumn launch targets
PHT : 0 13190 6634 [proposal part1]
PHT : 0 25363 7474 [proposal part2]
PHT : 0 0 6634 [proposal part3]
total: 0 38553 20742
<=== autumn_launch_targets ===>
1, "PHT25", 2.0, "N", "L1489AB ",04.027944, 26.17861, 1950, 0., 0., 745, 2
2, "PHT25", 2.0, "N", "L1489AB ",04.027944, 26.17861, 1950, 0., 0., 637, 3
3, "PHT25", 2.0, "N", "L1489AB ",04.027944, 26.17861, 1950, 0., 0., 641, 0
4, "PHT05", 2.0, "N", "L1489 ",04.027944, 26.18028, 1950, 0., 0., 417, 5
5, "PHT05", 2.0, "N", "L1489 ",04.027944, 26.18028, 1950, 0., 0., 301, 6
6, "PHT05", 2.0, "N", "L1489 ",04.027944, 26.18028, 1950, 0., 0., 257, 7
7, "PHT32", 2.0, "N", "L1489 ",04.027944, 26.18028, 1950, 0., 0., 453, 8
8, "PHT32", 2.0, "N", "L1489 ",04.027944, 26.18028, 1950, 0., 0., 553, 9
9, "PHT40", 2.0, "N", "L1489 ",04.027944, 26.18028, 1950, 0., 0., 305, 0
10, "PHT05", 2.0, "N", "L1491 ",04.027972, 26.17694, 1950, 0., 0., 417, 11
11, "PHT05", 2.0, "N", "L1491 ",04.027972, 26.17694, 1950, 0., 0., 301, 12
12, "PHT05", 2.0, "N", "L1491 ",04.027972, 26.17694, 1950, 0., 0., 257, 13
13, "PHT32", 2.0, "N", "L1491 ",04.027972, 26.17694, 1950, 0., 0., 453, 14
14, "PHT32", 2.0, "N", "L1491 ",04.027972, 26.17694, 1950, 0., 0., 553, 15
15, "PHT40", 2.0, "N", "L1491 ",04.027972, 26.17694, 1950, 0., 0., 305, 0
16, "PHT25", 2.0, "N", "SM1 FIRABS",16.390583,-24.28611, 1950, 0., 0., 745, 17
17, "PHT25", 2.0, "N", "SM1 FIRABS",16.390583,-24.28611, 1950, 0., 0., 637, 18
18, "PHT25", 2.0, "N", "SM1 FIRABS",16.390583,-24.28611, 1950, 0., 0., 641, 0
19, "PHT05", 2.0, "N", "SM1 FIR3 ",16.390583,-24.28611, 1950, 0., 0., 417, 20
20, "PHT05", 2.0, "N", "SM1 FIR3 ",16.390583,-24.28611, 1950, 0., 0., 301, 21
21, "PHT05", 2.0, "N", "SM1 FIR3 ",16.390583,-24.28611, 1950, 0., 0., 257, 22
22, "PHT32", 2.0, "N", "SM1 FIR3 ",16.390583,-24.28611, 1950, 0., 0., 453, 23
23, "PHT32", 2.0, "N", "SM1 FIR3 ",16.390583,-24.28611, 1950, 0., 0., 553, 24
24, "PHT40", 2.0, "N", "SM1 FIR3 ",16.390583,-24.28611, 1950, 0., 0., 305, 0
25, "PHT05", 2.0, "N", "SM1 FIR4 ",16.390278,-24.29611, 1950, 0., 0., 417, 26
26, "PHT05", 2.0, "N", "SM1 FIR4 ",16.390278,-24.29611, 1950, 0., 0., 301, 27
27, "PHT05", 2.0, "N", "SM1 FIR4 ",16.390278,-24.29611, 1950, 0., 0., 257, 28
28, "PHT32", 2.0, "N", "SM1 FIR4 ",16.390278,-24.29611, 1950, 0., 0., 453, 29
29, "PHT32", 2.0, "N", "SM1 FIR4 ",16.390278,-24.29611, 1950, 0., 0., 553, 30
30, "PHT40", 2.0, "N", "SM1 FIR4 ",16.390278,-24.29611, 1950, 0., 0., 305, 0
31, "PHT25", 3.0, "N", "RHO OPH B2",16.407250,-24.33778, 1950, 0., 0., 393, 32
32, "PHT25", 3.0, "N", "RHO OPH B2",16.407250,-24.33778, 1950, 0., 0., 317, 33
33, "PHT25", 3.0, "N", "RHO OPH B2",16.407250,-24.33778, 1950, 0., 0., 321, 0
34, "PHT05", 3.0, "N", "RHO OPH B2",16.407250,-24.33778, 1950, 0., 0., 417, 35
35, "PHT05", 3.0, "N", "RHO OPH B2",16.407250,-24.33778, 1950, 0., 0., 301, 36
36, "PHT05", 3.0, "N", "RHO OPH B2",16.407250,-24.33778, 1950, 0., 0., 257, 37
37, "PHT32", 3.0, "N", "RHO OPH B2",16.407250,-24.33778, 1950, 0., 0., 453, 38
38, "PHT32", 3.0, "N", "RHO OPH B2",16.407250,-24.33778, 1950, 0., 0., 553, 39
39, "PHT40", 3.0, "N", "RHO OPH B2",16.407250,-24.33778, 1950, 0., 0., 305, 0
40, "PHT25", 3.0, "N", "M17 N ",18.294417,-16.05167, 1950, 0., 0., 393, 41
41, "PHT25", 3.0, "N", "M17 N ",18.294417,-16.05167, 1950, 0., 0., 317, 42
42, "PHT25", 3.0, "N", "M17 N ",18.294417,-16.05167, 1950, 0., 0., 321, 0
43, "PHT05", 3.0, "N", "M17 N ",18.294417,-16.05167, 1950, 0., 0., 417, 44
44, "PHT05", 3.0, "N", "M17 N ",18.294417,-16.05167, 1950, 0., 0., 301, 45
45, "PHT05", 3.0, "N", "M17 N ",18.294417,-16.05167, 1950, 0., 0., 257, 46
46, "PHT32", 3.0, "N", "M17 N ",18.294417,-16.05167, 1950, 0., 0., 453, 47
47, "PHT32", 3.0, "N", "M17 N ",18.294417,-16.05167, 1950, 0., 0., 553, 48
48, "PHT40", 3.0, "N", "M17 N ",18.294417,-16.05167, 1950, 0., 0., 305, 0
<=== spring_launch_targets ===>
1, "PHT25", 1.0, "N", "NGC 2023 ",05.648444,-02.32583, 1950, 0., 0., 393, 2
2, "PHT25", 1.0, "N", "NGC 2023 ",05.648444,-02.32583, 1950, 0., 0., 317, 3
3, "PHT25", 1.0, "N", "NGC 2023 ",05.648444,-02.32583, 1950, 0., 0., 321, 0
4, "PHT05", 1.0, "N", "NGC 2023 ",05.648444,-02.32583, 1950, 0., 0., 417, 5
5, "PHT05", 1.0, "N", "NGC 2023 ",05.648444,-02.32583, 1950, 0., 0., 301, 6
6, "PHT05", 1.0, "N", "NGC 2023 ",05.648444,-02.32583, 1950, 0., 0., 257, 7
7, "PHT32", 1.0, "N", "NGC 2023 ",05.648444,-02.32583, 1950, 0., 0., 453, 8
8, "PHT32", 1.0, "N", "NGC 2023 ",05.648444,-02.32583, 1950, 0., 0., 553, 9
9, "PHT40", 1.0, "N", "NGC 2023 ",05.648444,-02.32583, 1950, 0., 0., 305, 0
10, "PHT25", 1.0, "N", "LBS 23 ",05.726472,-00.19611, 1950, 0., 0., 393, 11
11, "PHT25", 1.0, "N", "LBS 23 ",05.726472,-00.19611, 1950, 0., 0., 317, 12
12, "PHT25", 1.0, "N", "LBS 23 ",05.726472,-00.19611, 1950, 0., 0., 321, 0
13, "PHT05", 1.0, "N", "LBS 23 ",05.726472,-00.19611, 1950, 0., 0., 417, 14
14, "PHT05", 1.0, "N", "LBS 23 ",05.726472,-00.19611, 1950, 0., 0., 301, 15
15, "PHT05", 1.0, "N", "LBS 23 ",05.726472,-00.19611, 1950, 0., 0., 257, 16
16, "PHT32", 1.0, "N", "LBS 23 ",05.726472,-00.19611, 1950, 0., 0., 453, 17
17, "PHT32", 1.0, "N", "LBS 23 ",05.726472,-00.19611, 1950, 0., 0., 553, 18
18, "PHT40", 1.0, "N", "LBS 23 ",05.726472,-00.19611, 1950, 0., 0., 305, 0
19, "PHT25", 1.0, "N", "LBS 30 ",05.665639,-01.35528, 1950, 0., 0., 393, 20
20, "PHT25", 1.0, "N", "LBS 30 ",05.665639,-01.35528, 1950, 0., 0., 317, 21
21, "PHT25", 1.0, "N", "LBS 30 ",05.665639,-01.35528, 1950, 0., 0., 321, 0
22, "PHT05", 1.0, "N", "LBS 30 ",05.665639,-01.35528, 1950, 0., 0., 417, 23
23, "PHT05", 1.0, "N", "LBS 30 ",05.665639,-01.35528, 1950, 0., 0., 301, 24
24, "PHT05", 1.0, "N", "LBS 30 ",05.665639,-01.35528, 1950, 0., 0., 257, 25
25, "PHT32", 1.0, "N", "LBS 30 ",05.665639,-01.35528, 1950, 0., 0., 453, 26
26, "PHT32", 1.0, "N", "LBS 30 ",05.665639,-01.35528, 1950, 0., 0., 553, 27
27, "PHT40", 1.0, "N", "LBS 30 ",05.665639,-01.35528, 1950, 0., 0., 305, 0
28, "PHT25", 1.0, "N", "NGC 2024 ",05.653611,-01.94444, 1950, 0., 0.,1273, 29
29, "PHT25", 1.0, "N", "NGC 2024 ",05.653611,-01.94444, 1950, 0., 0.,1117, 30
30, "PHT25", 1.0, "N", "NGC 2024 ",05.653611,-01.94444, 1950, 0., 0.,1121, 0
31, "PHT05", 1.0, "N", "NGC 2024_3",05.653194,-01.92972, 1950, 0., 0., 417, 32
32, "PHT05", 1.0, "N", "NGC 2024_3",05.653194,-01.92972, 1950, 0., 0., 301, 33
33, "PHT05", 1.0, "N", "NGC 2024_3",05.653194,-01.92972, 1950, 0., 0., 257, 34
34, "PHT32", 1.0, "N", "NGC 2024_3",05.653194,-01.92972, 1950, 0., 0., 453, 35
35, "PHT32", 1.0, "N", "NGC 2024_3",05.653194,-01.92972, 1950, 0., 0., 553, 36
36, "PHT40", 1.0, "N", "NGC 2024_3",05.653194,-01.92972, 1950, 0., 0., 305, 0
37, "PHT05", 1.0, "N", "NGC 2024_5",05.653556,-01.95111, 1950, 0., 0., 417, 38
38, "PHT05", 1.0, "N", "NGC 2024_5",05.653556,-01.95111, 1950, 0., 0., 301, 39
39, "PHT05", 1.0, "N", "NGC 2024_5",05.653556,-01.95111, 1950, 0., 0., 257, 40
40, "PHT32", 1.0, "N", "NGC 2024_5",05.653556,-01.95111, 1950, 0., 0., 453, 41
41, "PHT32", 1.0, "N", "NGC 2024_5",05.653556,-01.95111, 1950, 0., 0., 553, 42
42, "PHT40", 1.0, "N", "NGC 2024_5",05.653556,-01.95111, 1950, 0., 0., 305, 0
43, "PHT25", 1.0, "N", "NGC 2264_3",06.640972, 09.53472, 1950, 0., 0., 745, 44
44, "PHT25", 1.0, "N", "NGC 2264_3",06.640972, 09.53472, 1950, 0., 0., 637, 45
45, "PHT25", 1.0, "N", "NGC 2264_3",06.640972, 09.53472, 1950, 0., 0., 641, 0
46, "PHT05", 1.0, "N", "NGC 2264_3",06.640972, 09.53472, 1950, 0., 0., 417, 47
47, "PHT05", 1.0, "N", "NGC 2264_3",06.640972, 09.53472, 1950, 0., 0., 301, 48
48, "PHT05", 1.0, "N", "NGC 2264_3",06.640972, 09.53472, 1950, 0., 0., 257, 49
49, "PHT32", 1.0, "N", "NGC 2264_3",06.640972, 09.53472, 1950, 0., 0., 453, 50
50, "PHT32", 1.0, "N", "NGC 2264_3",06.640972, 09.53472, 1950, 0., 0., 553, 51
51, "PHT40", 1.0, "N", "NGC 2264_3",06.640972, 09.53472, 1950, 0., 0., 305, 0
52, "PHT05", 1.0, "N", "NGC 2264_2",06.640389, 09.53778, 1950, 0., 0., 417, 53
53, "PHT05", 1.0, "N", "NGC 2264_2",06.640389, 09.53778, 1950, 0., 0., 301, 54
54, "PHT05", 1.0, "N", "NGC 2264_2",06.640389, 09.53778, 1950, 0., 0., 257, 55
55, "PHT32", 1.0, "N", "NGC 2264_2",06.640389, 09.53778, 1950, 0., 0., 453, 56
56, "PHT32", 1.0, "N", "NGC 2264_2",06.640389, 09.53778, 1950, 0., 0., 553, 57
57, "PHT40", 1.0, "N", "NGC 2264_2",06.640389, 09.53778, 1950, 0., 0., 305, 0
58, "PHT25", 1.0, "N", "NGC 6334AB",17.292500,-35.71861, 1950, 0., 0., 745, 59
59, "PHT25", 1.0, "N", "NGC 6334AB",17.292500,-35.71861, 1950, 0., 0., 637, 60
60, "PHT25", 1.0, "N", "NGC 6334AB",17.292500,-35.71861, 1950, 0., 0., 641, 0
61, "PHT05", 1.0, "N", "NGC 6334N1",17.292778,-35.70361, 1950, 0., 0., 417, 62
62, "PHT05", 1.0, "N", "NGC 6334N1",17.292778,-35.70361, 1950, 0., 0., 301, 63
63, "PHT05", 1.0, "N", "NGC 6334N1",17.292778,-35.70361, 1950, 0., 0., 257, 64
64, "PHT32", 1.0, "N", "NGC 6334N1",17.292778,-35.70361, 1950, 0., 0., 453, 65
65, "PHT32", 1.0, "N", "NGC 6334N1",17.292778,-35.70361, 1950, 0., 0., 553, 66
66, "PHT40", 1.0, "N", "NGC 6334N1",17.292778,-35.70361, 1950, 0., 0., 305, 0
67, "PHT05", 1.0, "N", "NGC 6334N2",17.292361,-35.73500, 1950, 0., 0., 417, 68
68, "PHT05", 1.0, "N", "NGC 6334N2",17.292361,-35.73500, 1950, 0., 0., 301, 69
69, "PHT05", 1.0, "N", "NGC 6334N2",17.292361,-35.73500, 1950, 0., 0., 257, 70
70, "PHT32", 1.0, "N", "NGC 6334N2",17.292361,-35.73500, 1950, 0., 0., 453, 71
71, "PHT32", 1.0, "N", "NGC 6334N2",17.292361,-35.73500, 1950, 0., 0., 553, 72
72, "PHT40", 1.0, "N", "NGC 6334N2",17.292361,-35.73500, 1950, 0., 0., 305, 0
73, "PHT25", 1.0, "N", "G351.5S4 ",17.431278,-36.64278, 1950, 0., 0., 393, 74
74, "PHT25", 1.0, "N", "G351.5S4 ",17.431278,-36.64278, 1950, 0., 0., 317, 75
75, "PHT25", 1.0, "N", "G351.5S4 ",17.431278,-36.64278, 1950, 0., 0., 321, 0
76, "PHT05", 1.0, "N", "G351.5S4 ",17.431278,-36.64278, 1950, 0., 0., 417, 77
77, "PHT05", 1.0, "N", "G351.5S4 ",17.431278,-36.64278, 1950, 0., 0., 301, 78
78, "PHT05", 1.0, "N", "G351.5S4 ",17.431278,-36.64278, 1950, 0., 0., 257, 79
79, "PHT32", 1.0, "N", "G351.5S4 ",17.431278,-36.64278, 1950, 0., 0., 453, 80
80, "PHT32", 1.0, "N", "G351.5S4 ",17.431278,-36.64278, 1950, 0., 0., 553, 81
81, "PHT40", 1.0, "N", "G351.5S4 ",17.431278,-36.64278, 1950, 0., 0., 305, 0
82, "PHT25", 2.0, "N", "M17 N ",18.294417,-16.05167, 1950, 0., 0., 393, 83
83, "PHT25", 2.0, "N", "M17 N ",18.294417,-16.05167, 1950, 0., 0., 317, 84
84, "PHT25", 2.0, "N", "M17 N ",18.294417,-16.05167, 1950, 0., 0., 321, 0
85, "PHT05", 2.0, "N", "M17 N ",18.294417,-16.05167, 1950, 0., 0., 417, 86
86, "PHT05", 2.0, "N", "M17 N ",18.294417,-16.05167, 1950, 0., 0., 301, 87
87, "PHT05", 2.0, "N", "M17 N ",18.294417,-16.05167, 1950, 0., 0., 257, 88
88, "PHT32", 2.0, "N", "M17 N ",18.294417,-16.05167, 1950, 0., 0., 453, 89
89, "PHT32", 2.0, "N", "M17 N ",18.294417,-16.05167, 1950, 0., 0., 553, 90
90, "PHT40", 2.0, "N", "M17 N ",18.294417,-16.05167, 1950, 0., 0., 305, 0
91, "PHT25", 3.0, "N", "L 1489 ",04.027944, 26.18028, 1950, 0., 0., 393, 92
92, "PHT25", 3.0, "N", "L 1489 ",04.027944, 26.18028, 1950, 0., 0., 317, 93
93, "PHT25", 3.0, "N", "L 1489 ",04.027944, 26.18028, 1950, 0., 0., 321, 0
94, "PHT05", 3.0, "N", "L 1489 ",04.027944, 26.18028, 1950, 0., 0., 417, 95
95, "PHT05", 3.0, "N", "L 1489 ",04.027944, 26.18028, 1950, 0., 0., 301, 96
96, "PHT05", 3.0, "N", "L 1489 ",04.027944, 26.18028, 1950, 0., 0., 257, 97
97, "PHT32", 3.0, "N", "L 1489 ",04.027944, 26.18028, 1950, 0., 0., 453, 98
98, "PHT32", 3.0, "N", "L 1489 ",04.027944, 26.18028, 1950, 0., 0., 553, 99
99, "PHT40", 3.0, "N", "L 1489 ",04.027944, 26.18028, 1950, 0., 0., 305, 0