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[vsnet-obs 6062] June 18, CCD, JLT
- Date: Wed, 18 Jun 1997 07:55:09 +0200
- To: "'VSNET-OBS'" <vsnet-obs@kusastro.kyoto-u.ac.jp>
- From: "Lasse Teist Jensen, LTJ" <ltj@tt.dk>
- Subject: [vsnet-obs 6062] June 18, CCD, JLT
- Sender: owner-vsnet-obs@kusastro.kyoto-u.ac.jp
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PHOTOMETRIC CCD OBSERVATIONS OF VARIABLE STARS
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CENTER FOR BACKYARD ASTROPHYSICS (CBA) DENMARK
Observer : Lasse Teist Jensen
Address : Suhrs Alle 5, DK - 3520 Farum , Denmark
E-mail : ltj@tt.dk
CBA Denmark Page: http://vsnet.astro.columbia.edu/~cba/dk
Instruments: 0.25-m f/6.3 SCT , ST-6 SBIG CCD
Dear Colleagues,
Below is listed some older CCD results.
A new result from last night (not yet reduced) is a bright outburst of
V391 Lyr !!
Selected CCD results:
1621+39 V844 HER 2450602.4201 1997-06-02 0.9201 13.96,
series too short to reveal superhumps
1344+08 CR BOO 2450602.3965 1997-06-02 0.8965 14.0
1556+33 VW CRB 2450602.4048 1997-06-02 0.9048 <15.7
1556+33 VW CRB 2450605.4076 1997-06-05 0.9076 <17.2
1344+08 CR BOO 2450605.4111 1997-06-05 0.9111 14.85
1508+23 NY SER 2450605.4138 1997-06-05 0.9138 15.4,
outburst
1621+39 V844 HER 2450605.4187 1997-06-05 0.9187 16.9,
faint again
1759+05 V2335 OPH 2450605.4236 1997-06-05 0.9236 <16.4
1626+21 V592 HER 2450605.4270 1997-06-05 0.9270 <17.0
1804+38 PR HER 2450605.4319 1997-06-05 0.9319 <17.0
1830+24A CH HER 2450605.4347 1997-06-05 0.9347 <17.0
1852+13 V446 HER 2450605.4361 1997-06-05 0.9361 16.1
1640+25 AH HER 2450605.4409 1997-06-05 0.9409 14.1
1858+42 V493 LYR 2450605.4423 1997-06-05 0.9423 <17.2
1904+43 MV LYR 2450605.4437 1997-06-05 0.9437 13.8
1856+42 V358 LYR 2450605.4451 1997-06-05 0.9451 <16.5
1905+42 V363 LYR 2450605.4479 1997-06-05 0.9479 <16.9
1817+38 V391 LYR 2450605.4486 1997-06-05 0.9486 <16.0
1841+43 V344 LYR 2450605.4500 1997-06-05 0.9500 <16.5
1849+29 HR LYR 2450605.4527 1997-06-05 0.9527 15.0
1841+37 AY LYR 2450605.4541 1997-06-05 0.9541 <15.0
1831+38 LL LYR 2450605.4562 1997-06-05 0.9562 <16.5
2008+42 V1316 CYG 2450605.4583 1997-06-05 0.9583 14.3
2137+48 V1251 CYG 2450605.4618 1997-06-05 0.9618 <16.5
2131+39 V632 CYG 2450605.4645 1997-06-05 0.9645 <16.3
2131+40 V630 CYG 2450605.4659 1997-06-05 0.9659 <16.8
2137+42 Q CYG 2450605.4680 1997-06-05 0.9680 14.9
2048+43 V751 CYG 2450605.4687 1997-06-05 0.9687 16.6,
faint
0000+00 V747 CYG 2450605.4715 1997-06-05 0.9715 12.1
1930+31 V795 CYG 2450605.4743 1997-06-05 0.9743 <16.4
1920+28 V1114 CYG 2450605.4756 1997-06-05 0.9756 <16.5
1925+42 V1504 CYG 2450605.4791 1997-06-05 0.9791 16.2
2002+33 V1363 CYG 2450605.4819 1997-06-05 0.9819 17.1
2103+36 V1060 CYG 2450605.4937 1997-06-05 0.9937 <16.2
2012-03 V794 AQL 2450605.4958 1997-06-05 0.9958 <15.3
1951+10 V725 AQL 2450605.4986 1997-06-05 0.9986 <16.5
1929+14 KX AQL 2450605.5013 1997-06-06 0.0013 <16.0
2246+62 GD 552 2450605.5104 1997-06-06 0.0104 <15.5
2101+65 FX CEP 2450605.5125 1997-06-06 0.0125 15.5
0000+00 CG CEP 2450605.5159 1997-06-06 0.0159 15.2
2023+43 V503 CYG 2450605.5194 1997-06-06 0.0194 14.3
1344+08 CR BOO 2450610.4062 1997-06-10 0.9062 <15.5
1804+38 PR HER 2450610.4222 1997-06-10 0.9222 <16.6
1508+23 NY SER 2450610.4173 1997-06-10 0.9173 15.4,
outburst
1852+13 V446 HER 2450610.4256 1997-06-10 0.9256 <17.0
1626+21 V592 HER 2450610.4284 1997-06-10 0.9284 <16.0
1556+33 VW CRB 2450610.4083 1997-06-10 0.9083 <17.2
1759+05 V2335 OPH 2450610.4152 1997-06-10 0.9152 <16.4
1621+39 V844 HER 2450610.4124 1997-06-10 0.9124 <16.5
Regards
Lasse Teist Jensen (JLT)