J/A+A/374/712 Photometric observations of comets (Szabo+, 2001)
Photometric observations of distant active comets
Szabo Gy.M., Csak B., Sarneczky K., Kiss L.L.
<Astron. Astrophys. 374, 712 (2001)>
=2001A&A...374..712S 2001A&A...374..712S
ADC_Keywords: Comets
Keywords: Solar system; Comets: individual: C/1999 J2, C/1999 N4, C/2000 K1
Description:
We present CCD VRc photometry of 3 distant active comets visible in
July, 2000. Time-series data cover 16 hours. Data were obtained with
the 1.23m telescope of the German-Spanish Astronomical Centre, Calar
Alto.
Objects:
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RA (2000) DE Designation(s)
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15 20 00 +32 15 00 C/1999 J2
16 23 00 +05 34 00 C/1999 N4
16 04 00 +13 05 00 C/2000 K1
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File Summary:
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FileName Lrecl Records Explanations
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ReadMe 80 . This file
j2_0706.dat 24 23 Standardized R brightness of C/1999 J2 on 6 July 2000
j2_0709.dat 24 17 Standardized R brightness of C/1999 J2 on 9 July 2000
k1_0704.dat 24 15 Standardized R brightness of C/1999 K1 on 4 July 2000
n4_0704.dat 24 17 Standardized R brightness of C/1999 N4 on 4 July 2000
n4_0706.dat 24 22 Standardized R brightness of C/1999 N4 on 6 July 2000
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See also:
VII/91 : IRAS Asteroid and Comet Survey (Veeder+ 1986)
J/A+A/367/1049 : Comet C/1995 O1 (Hale-Bopp) emission lines (Zhang+, 2001)
J/A+AS/120/301 : Comae of six comets (Sanzovo+ 1996)
Byte-by-byte Description of file: *.dat
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Bytes Format Units Label Explanations
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1- 8 F8.5 h UT Universal Time
11- 16 F6.3 mag Rmag Standardized R magnitude
21- 24 F4.2 arcsec Seeing Seeing
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Acknowledgements:
Gyula M. Szabo
Laszlo L. Kiss
(End) Patricia Bauer [CDS] 04-Jul-2001