Comet 103P/Hartley
2
in 2010
2010/10/16
2010/11/05
2010/11/06
2010
Nov 06
|
2010/11/06 19:57 UT
- 21:14 UT, Intane APO 8.0-cm
refractor, f/7 + Canon EOS 400D, 1 min x 67 exposure |
MPC observation computed with Astrometrica
using UCAC-2 star catalog:
- COD D18
OBS M.-T. Hui, Zhu Mao
MEA M.-T. Hui
TEL 0.08-m f/7 refractor + CCD
NET UCAC-2
0103P C2010 11 06.82405 07
14 23.78 +03 09 22.1
10.6 N D18
0103P C2010 11 06.83377 07
14 25.11 +03 08 32.6
10.6 N D18
0103P C2010 11 06.83701 07
14 25.62 +03 08 15.1
10.6 N D18
0103P C2010 11 06.83995 07
14 26.13 +03 08 00.2
10.6 N D18
0103P C2010 11 06.84286 07
14 26.45 +03 07 45.2
10.5 N D18
0103P C2010 11 06.84628 07
14 27.17 +03 07 27.5
10.4 N D18
0103P C2010 11 06.84924 07
14 27.36 +03 07 13.3
10.5 N D18
0103P C2010 11 06.85492 07
14 28.20 +03 06 42.7
10.5 N D18
0103P C2010 11 06.85800 07
14 28.73 +03 06 25.9
10.5 N D18
0103P C2010 11 06.86111 07
14 29.07 +03 06 11.6
10.6 N D18
0103P C2010 11 06.86425 07
14 29.78 +03 05 53.3
10.6 N D18
0103P tC2010 11 06.86731 07 14
30.12 +03 05 41.8 10.4
N D18
0103P C2010 11 06.87030 07
14 30.40 +03 05 24.0
10.6 N D18
0103P C2010 11 06.87330 07
14 30.86 +03 05 08.4
10.6 N D18
0103P C2010 11 06.87635 07
14 31.30 +03 04 52.5
10.6 N D18
0103P tC2010 11 06.87932 07 14
31.88 +03 04 36.0 10.3
N D18
0103P C2010 11 06.88228 07
14 32.28 +03 04 21.9
10.5 N D18
0103P C2010 11 06.88461 07
14 32.54 +03 04 09.7
10.7 N D18
----- end -----
-
- Gauss curve produced by
Astrometrica. The total PSF is using an aperture circle of
15 x
15 pixel around the brightest
pixel. We can see the Gauss curve
in the right is as the computed ideal line and the
real pixels contributed around the ideal line. The Fit RMS,
which inlays under the Gauss curve, is the deviation from the
ideal line.
- Photometry result computed with FOCAS II,
which processes images based upon the .LOG file of Astrometrica, by means of
Multibox method:
- COD D18
CATALOG: USNO A2.0 / CMC-14 - BAND: R
10x10 20x20 30x30
40x40 50x50 60x60
SNR SB
COD
OBJECT DATE
TIME +/- +/-
+/- +/- +/- +/-
N FWHM CAT
------------ ---------- -------- -----
----- ----- -----
----- ----- ----
---- ---
103P
06/11/2010 20:35:35 11.38 10.25
9.57 9.07
8.68 8.35
2.9 15.0 D18
103P
06/11/2010 20:35:35* 0.04
0.04 0.04
0.04 0.04
0.04 18
6.7 USN
FoCAs II - 17/03/2010
www.astrosurf.com/cometas-obs
es.groups.yahoo.com/group/Cometas_Obs
- Interpretation of the FOCAS II table
headings:
-
-
- Fisrt line:
-
- OBJECT,
DATE, TIME: refering to their original meanings respectively
-
- 10x10,
20x20 ... 60x60: the aperture sizes of photometry in term of
rectangle in arcsec that are used to measure an object's magnitude
-
- SNR:
the Signal-to-Noise Ratio for aperture photometry
-
- SB:
stars of faintest magnitude on the images used in data reduction with
the used star catalog in Astrometrica, rather than the stars of faintest
magnitude in the images
-
- COD:
MPC Code of the observatory
-
-
-
- Second line:
-
- +/-:
precisions of measurement
-
- N:
the number of used images for measurement
-
- FWHM:
Full-Width-Half-Maximum of total PSF, relevant to degree of seeing
-
- CAT:
the used star catalog in Astrometrica
-
-
-
-
2010
Nov 05
|
2010/11/05 19:12 UT
- 21:27 UT, Intane APO 8.0-cm
refractor, f/7 + Canon EOS 400D, 1 min x 122 exposure |
MPC observation computed with Astrometrica
using UCAC-2 star catalog:
- COD D18
OBS M.-T. Hui, Zhu Mao
MEA M.-T. Hui
TEL 0.08-m f/7 refractor + CCD
NET UCAC-2
0103P C2010 11 05.80128 07
11 28.57 +04 39 50.7
10.9 N D18
0103P C2010 11 05.80421 07
11 29.07 +04 39 34.3
11.0 N D18
0103P C2010 11 05.80833 07
11 29.63 +04 39 12.3
11.0 N D18
0103P C2010 11 05.81196 07
11 30.22 +04 38 53.2
11.0 N D18
0103P C2010 11 05.81484 07
11 30.79 +04 38 36.9
11.1 N D18
0103P C2010 11 05.82235 07
11 31.95 +04 37 57.3
11.0 N D18
0103P C2010 11 05.82530 07
11 32.36 +04 37 40.4
10.9 N D18
0103P C2010 11 05.83304 07
11 33.70 +04 36 58.8
11.0 N D18
0103P C2010 11 05.83753 07
11 34.47 +04 36 32.4
11.0 N D18
0103P C2010 11 05.83980 07
11 34.61 +04 36 21.8
11.1 N D18
0103P C2010 11 05.84500 07
11 35.51 +04 35 53.7
11.1 N D18
0103P C2010 11 05.84785 07
11 35.97 +04 35 37.1
11.0 N D18
0103P C2010 11 05.85212 07
11 36.73 +04 35 13.8
11.0 N D18
0103P C2010 11 05.85786 07
11 37.51 +04 34 42.6
11.0 N D18
0103P C2010 11 05.86073 07
11 38.02 +04 34 27.6
11.0 N D18
0103P C2010 11 05.86646 07
11 38.86 +04 33 55.5
11.0 N D18
0103P C2010 11 05.88146 07
11 41.56 +04 32 34.6
11.1 N D18
0103P C2010 11 05.88361 07
11 41.87 +04 32 23.3
11.0 N D18
0103P C2010 11 05.88581 07
11 42.21 +04 32 11.3
11.1 N D18
0103P C2010 11 05.89330 07
11 43.36 +04 31 29.4
11.0 N D18
----- end -----
- Gauss curve produced by
Astrometrica. The total PSF is using an aperture circle of
15 x
15 pixel around the brightest
pixel. We can see the Gauss curve
in the right is as the computed ideal line and the
real pixels contributed around the ideal line. The Fit RMS,
which inlays under the Gauss curve, is the deviation from the
ideal line.
- Photometry result computed with FOCAS II,
which processes images based upon the .LOG file of Astrometrica, by means of
Multibox method:
- COD D18
CATALOG: USNO A2.0 / CMC-14 - BAND: R
10x10 20x20 30x30
40x40 50x50 60x60
SNR SB
COD
OBJECT DATE
TIME +/-
+/- +/-
+/- +/-
+/- N FWHM
CAT
------------ ---------- -------- -----
----- ----- -----
----- ----- ----
---- ---
103P
05/11/2010 20:17:08 11.40
10.15
2.6 14.8 D18
103P
05/11/2010 20:17:08*
0.06 0.06
21 5.3 USN
FoCAs II - 17/03/2010
www.astrosurf.com/cometas-obs
es.groups.yahoo.com/group/Cometas_Obs
- Interpretation of the FOCAS II table
headings:
-
-
- Fisrt line:
-
- OBJECT,
DATE, TIME: refering to their original meanings respectively
-
- 10x10,
20x20 ... 60x60: the aperture sizes of photometry in term of
rectangle in arcsec that are used to measure an object's magnitude
-
- SNR:
the Signal-to-Noise Ratio for aperture photometry
-
- SB:
stars of faintest magnitude on the images used in data reduction with
the used star catalog in Astrometrica, rather than the stars of faintest
magnitude in the images
-
- COD:
MPC Code of the observatory
-
-
-
- Second line:
-
- +/-:
precisions of measurement
-
- N:
the number of used images for measurement
-
- FWHM:
Full-Width-Half-Maximum of total PSF, relevant to degree of seeing
-
- CAT:
the used star catalog in Astrometrica
-
-
2010
Oct 16
|
2010/10/16 16:40 UT
- 18:50 UT, Intane APO 8.0-cm
refractor, f/7 + Canon EOS 400D, 1 min x 96 exposure |
MPC observation computed with Astrometrica
using UCAC-2 star catalog:
- COD D18
COM Long. 114 21 28.8 E, Lat. 30 31 16.3 N, Alt. 53m
OBS M.-T. Hui, Zhu Mao
MEA M.-T. Hui
TEL 0.08-m f/7 refractor + CCD
NET UCAC-2
0103P C2010 10 16.69464 04
37 43.61 +48 04 50.7
11.1 N D18
0103P C2010 10 16.69760 04
37 46.28 +48 04 29.3
11.0 N D18
0103P C2010 10 16.70003 04
37 48.46 +48 04 13.8
11.1 N D18
0103P C2010 10 16.70223 04
37 50.52 +48 03 59.2
11.0 N D18
0103P C2010 10 16.70473 04
37 52.51 +48 03 42.8
11.0 N D18
0103P C2010 10 16.70707 04
37 54.39 +48 03 27.7
11.1 N D18
0103P C2010 10 16.70936 04
37 56.68 +48 03 10.8
11.0 N D18
0103P C2010 10 16.71174 04
37 58.77 +48 02 54.6
11.0 N D18
0103P C2010 10 16.71394 04
38 00.49 +48 02 42.7
11.1 N D18
0103P C2010 10 16.72730 04
38 12.09 +48 01 12.6
11.1 N D18
0103P C2010 10 16.72963 04
38 14.01 +48 00 57.7
11.0 N D18
0103P C2010 10 16.73194 04
38 16.04 +48 00 42.2
10.9 N D18
0103P C2010 10 16.73412 04
38 17.95 +48 00 28.6
11.0 N D18
0103P C2010 10 16.73706 04
38 20.30 +48 00 07.6
11.1 N D18
0103P C2010 10 16.73978 04
38 22.92 +47 59 49.4
11.0 N D18
0103P C2010 10 16.74204 04
38 24.63 +47 59 34.4
11.1 N D18
0103P C2010 10 16.74428 04
38 26.36 +47 59 20.3
11.0 N D18
0103P C2010 10 16.74654 04
38 28.53 +47 59 04.7
11.1 N D18
0103P C2010 10 16.74961 04
38 31.25 +47 58 43.4
11.2 N D18
0103P C2010 10 16.75183 04
38 33.21 +47 58 28.6
11.1 N D18
0103P C2010 10 16.75410 04
38 35.15 +47 58 14.7
11.2 N D18
0103P C2010 10 16.75632 04
38 36.97 +47 57 58.1
11.1 N D18
0103P C2010 10 16.75856 04
38 39.06 +47 57 43.4
11.1 N D18
0103P C2010 10 16.76392 04
38 43.44 +47 57 06.1
11.1 N D18
0103P C2010 10 16.76617 04
38 45.40 +47 56 53.3
11.2 N D18
0103P C2010 10 16.76837 04
38 47.53 +47 56 37.2
11.1 N D18
0103P C2010 10 16.77060 04
38 49.22 +47 56 22.6
11.2 N D18
0103P C2010 10 16.77297 04
38 51.24 +47 56 05.7
11.1 N D18
0103P C2010 10 16.77522 04
38 53.19 +47 55 50.3
11.1 N D18
0103P tC2010 10 16.77800 04 38
55.67 +47 55 31.5 10.8
N D18
0103P C2010 10 16.78068 04
38 57.81 +47 55 15.0
11.2 N D18
0103P C2010 10 16.78381 04
39 00.84 +47 54 46.3
11.1 N D18
----- end -----
- Gauss curve produced by
Astrometrica. The total PSF is using an aperture circle of
15 x
15 pixel around the brightest
pixel. We can see the Gauss curve
in the right is as the computed ideal line and the
real pixels contributed around the ideal line. The Fit RMS,
which inlays under the Gauss curve, is the deviation from the
ideal line.
- Photometry result computed with FOCAS II,
which processes images based upon the .LOG file of Astrometrica, by means of
Multibox method:
- COD D18
CATALOG: USNO A2.0 / CMC-14 - BAND: R
10x10 20x20 30x30
40x40 50x50 60x60
SNR SB
COD
OBJECT DATE
TIME +/-
+/- +/-
+/- +/-
+/- N FWHM
CAT
------------ ---------- -------- -----
----- ----- -----
----- ----- ----
---- ---
103P
16/10/2010 17:45:01 11.20 10.24
9.68 9.27
8.95 8.69
7.9 15.6 D18
103P
16/10/2010 17:45:01* 0.06
0.04 0.04 0.05
0.05 0.06
31 7.6 USN
FoCAs II - 17/03/2010
www.astrosurf.com/cometas-obs
es.groups.yahoo.com/group/Cometas_Obs
- Interpretation of the FOCAS II table
headings:
-
-
- Fisrt line:
-
- OBJECT,
DATE, TIME: refering to their original meanings respectively
-
- 10x10,
20x20 ... 60x60: the aperture sizes of photometry in term of
rectangle in arcsec that are used to measure an object's magnitude
-
- SNR:
the Signal-to-Noise Ratio for aperture photometry
-
- SB:
stars of faintest magnitude on the images used in data reduction with
the used star catalog in Astrometrica, rather than the stars of faintest
magnitude in the images
-
- COD:
MPC Code of the observatory
-
-
-
- Second line:
-
- +/-:
precisions of measurement
-
- N:
the number of used images for measurement
-
- FWHM:
Full-Width-Half-Maximum of total PSF, relevant to degree of seeing
-
- CAT:
the used star catalog in Astrometrica
-
-
Copyright @ Man-To
Hui
2010/11/27
Feel free to e-mail
me with any doubts or questions.
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