M11 Astrometric Report
top | back to CCD WorkshopTarget object(s): |
M11 |
Astrometric Image: |
C:\My Documents\ST237 Images\saturday\M11-combo.fts |
UT date of obs, YYYY MM DD: |
2001 07 05 |
UT time of obs, HH MM SS: |
11 00 00 |
Telescope focal length: |
28.84508 |
X size of pixel (mm): |
0.0074 |
Y size of pixel (mm): |
0.0074 |
Ref star data source:
REFERENCE
STARS Catalog epoch: 2000 |
||||||||||||
  |
RAS |
DEC |
Mu(RA) |
Mu(DC) |
mag |
X |
Y |
S |
||||
| # | hh | mm | ss.sss | +dd | mm | ss.ss | -- arcsec/yr --- | cat | pixels | pixels | Y | |
| 1 | 18 | 47 | 28.962 | -05 | 42 | 17.29 | 00.000 | 00.000 | 06.80 | 158.223 | 288.322 | Y |
| 2 | 19 | 06 | 14.934 | -04 | 52 | 56.89 | 00.000 | 00.000 | 03.40 | 479.661 | 268.893 | Y |
| 3 | 18 | 52 | 25.686 | -03 | 43 | 31.70 | 00.000 | 00.000 | 08.00 | 270.450 | 400.235 | Y |
| 4 | 18 | 50 | 34.573 | -07 | 56 | 26.43 | 00.000 | 00.000 | 09.60 | 170.695 | 131.592 | Y |
| 5 | 19 | 11 | 01.275 | -07 | 25 | 37.70 | 00.000 | 00.000 | 07.10 | 517.795 | 081.875 | Y |
| 6 | 18 | 47 | 10.484 | -04 | 44 | 51.98 | 00.000 | 00.000 | 04.20 | 168.095 | 352.850 | Y |
| 7 | 19 | 03 | 08.108 | -03 | 39 | 58.97 | 00.000 | 00.000 | 09.80 | 444.045 | 360.229 | Y |
| 8 | 19 | 04 | 57.573 | -04 | 01 | 52.66 | 00.000 | 00.000 | 07.00 | 472.170 | 330.123 | Y |
| 9 | 19 | 08 | 00.938 | -07 | 50 | 51.75 | 00.000 | 00.000 | 07.30 | 461.806 | 066.088 | Y |
|
TARGET OBJECT(S) |
|||||||||||
|
|
|
X |
Y |
mag |
RAS |
DEC |
S |
||||
|
|
object name |
pixels |
pixels |
CCD |
hh mm ss.sss |
+dd mm ss.ss |
Y |
||||
|
1 |
M 11 star cluster |
208.746 |
236.244 |
06.41 |
18 |
51 |
09.467 |
-06 |
18 |
17.45 |
Y |
|
ASTROMETRIC RESIDUALS |
|
|
RArms |
DECrms |
|
(arcsec) |
(arcsec) |
|
618.736 |
1078.007 |
PHOTOMETRY |
|
Photometric zero point: |
16.20 |
Plate center, RAS: |
18 57 28.766 |
Plate center, DEC: |
-05 51 59.01 |
X of plate center: |
320.00 |
Y of plate center: |
240.00 |
PA, image +Y axis: |
166.56 |