IBVS Volume 2501

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2501	HD 172256 REVISITED
	A. Heck, J. Manfroid, J.R. Percy
	3 April 1984
ASCII text
[2501.txt]
PDF [2501.pdf]

2502	OBSERVATIONS OF TWO SUSPECTED NOVAE IN CARINA (1953) AND VIRGO (1929)
	H.W. Duerbeck
	6 April 1984
ASCII text
[2502.txt]
PDF [2502.pdf]

2503	WALRAVEN VBLUW PHOTOMETRY OF FIVE SUSPECTED VARIABLE STARS
	R. Diethelm, S. Tjemkes
	13 April 1984
ASCII text
[2503.txt]
PDF [2503.pdf]

2504	ON THE PERIOD-LUMINOSITY RELATION FOR DELTA SCUTI STARS
	M.S. Frolov, B.N. Irkaev
	18 April 1984
ASCII text
[2504.txt]
PDF [2504.pdf]

2505	AN APPLICATION OF WESSELINK'S MODIFIED METHOD TO THE  DETERMINATION
	OF MEAN RADII OF RV TAURI STARS
	B.N. Batyushkova
	18 April 1984
ASCII text
[2505.txt]
PDF [2505.pdf]

2506	o And: A PUZZLE WICH CAN BE RESOLVED
	P. Harmanec
	20 April 1984
ASCII text
[2506.txt]
PDF [2506.pdf]

2507	PHOTOELECTRIC OBSERVATIONS OF 1 Per AND BU Tau
	D. Bohme
	24 April 1984
ASCII text
[2507.txt]
PDF [2507.pdf]

2508	VARIABLE LINE STRENGTH OF STAR HD 50896
	M. Singh
	25 April 1984
ASCII text
[2508.txt]
PDF [2508.pdf]

2509	EPSILON AURIGAE: B V R I J H K PHOTOMETRY
	H.C. Bhatt, N.M. Ashok, T. Chandrasekhar
	27 April 1984
ASCII text
[2509.txt]
PDF [2509.pdf]

2510	INFRARED PHOTOMETRY OF R CrB
	N.M. Ashok, T. Chandrasekhar, H.C. Bhatt
	27 April 1984
ASCII text
[2510.txt]
PDF [2510.pdf]

2511	AUTOMATIC PHOTOELECTRIC TELESCOPE: FOURTH QUARTER 1983 OBSERVATIONS
	L.J. Boyd, R.M. Genet, D.S. Hall
	27 April 1984
ASCII text
[2511.txt]
PDF [2511.pdf]
Table [2511-t4.txt]
2512	INFRARED OBSERVATIONS OF EPSILON AURIGAE
	C. Boehm, B. Cester
	2 May 1984
ASCII text
[2512.txt]
PDF [2512.pdf]

2513	THE PHOTOMETRIC BEHAVIOUR OF DR TAURI IN THE SEASON 1983/84
	W. Gotz
	2 May 1984
ASCII text
[2513.txt]
PDF [2513.pdf]

2514	ADDITIONAL VARIABLE STARS IN THE NORTHERN LUMINOUS STARS CATALOGUES
	W.P. Bidelman
	4 May 1984
ASCII text
[2514.txt]
PDF [2514.pdf]

2515	ADDENDA AND CORRECTION TO THE NEW CATALOGUE OF SUSPECTED VARIABLE STARS
	W.P. Bidelman
	4 May 1984
ASCII text
[2515.txt]
PDF [2515.pdf]

2516	PHOTOELECTRIC MINIMA TIMES OF VW CEPHEI
	C. Cristescu, G. Oprescu
	4 May 1984
ASCII text
[2516.txt]
PDF [2516.pdf]

2517	THE BINARY SYSTEM V368 CASSIOPEIAE
	C. Cristescu, G. Oprescu, M.D. Suran
	4 May 1984
ASCII text
[2517.txt]
PDF [2517.pdf]

2518	POLARIMETRIC OBSERVATIONS OF THE RED VARIABLE RV HYDRAE
	J.F. le Borgne
	7 May 1984
ASCII text
[2518.txt]
PDF [2518.pdf]

2519	SPECTROPHOTOMETRY OF PECULIAR SHELL STAR HD 218393
	P.S. Goraya, M. Singh, U.S. Chaubey
	10 May 1984
ASCII text
[2519.txt]
PDF [2519.pdf]

2520	PHOTOELECTRIC OBSERVATIONS OF THE ECLIPSING VARIABLE beta PERSEI
	H.M.K. Al-Naimiy, A.A.A. Mutter, H.A. Flaih, A.H.A. Al-Roubaie
	15 May 1984
ASCII text
[2520.txt]
PDF [2520.pdf]

2521	PHOTOMETRY OF THE BINARY Be STAR HR 2142 FROM NOVEMBER 1983 TO JANUARY
	1984
	J.D. Dorren, Hsieh-Hai Fu, Hsin-Heng Wu
	17 May 1984
ASCII text
[2521.txt]
PDF [2521.pdf]

2522	ECLIPSING Ap STARS
	P. Renson, G. Mathys
	21 May 1984
ASCII text
[2522.txt]
PDF [2522.pdf]

2523	SOME PECULIARITIES OF NINE DELTA SCUTI STARS
	Ts.G. Tsvetkov
	CORRECTION TO I.B.V.S. No. 2489
	C.H. Lacy
	21 May 1984
ASCII text
[2523.txt]
PDF [2523.pdf]

2524	THE ENIGMATIC ECLIPSING BINARY W CRUCIS: AN APPEAL TO SOUTHERN
	OBSERVERS
	M.J. Plavec
	23 May 1984
ASCII text
[2524.txt]
PDF [2524.pdf]

2525	UBVRI PHOTOMETRY OF SOUTHERN ACTIVE CHROMOSPHERE STARS
	A. Udalski, E.H. Geyer
	25 May 1984
ASCII text
[2525.txt]
PDF [2525.pdf]

2526	OBSERVATIONS OF AT Cnc IN THE SEASON 1983/84
	W. Gotz
	CORRIGENDA TO I.B.V.S. No. 2477
	28 May 1984
ASCII text
[2526.txt]
PDF [2526.pdf]

2527	FO Vir: A NEWLY DISCOVERED ECLIPSING BINARY
	F.H. Schmidt, J.D. Fernie
	31 May 1984
ASCII text
[2527.txt]
PDF [2527.pdf]

2528	COMMENTS ON THE P-L-C RELATION OF THE CLASSICAL CEPHEIDS
	A. Opolski, T. Ciurla
	1 June 1984
ASCII text
[2528.txt]
PDF [2528.pdf]

2529	1983-84 OBSERVATIONS OF THE BRIGHT ECLIPSING BINARY 1 Per
	E. Poretti
	1 June 1984
ASCII text
[2529.txt]
PDF [2529.pdf]

2530	A NEW LIGHT CURVE OF CG Cyg
	R.M. Robb
	5 June 1984
ASCII text
[2530.txt]
PDF [2530.pdf]

Table [2530-t1.txt]
2531	COORDINATED SS CYGNI OBSERVATIONS
	R.S. Polidan, J.B. Holberg, A.V. Holm, J.A. Mattei
	7 June 1984
ASCII text
[2531.txt]
PDF [2531.pdf]

2532	ON THREE CEPHEIDS IN M33
	G.R. Ivanov, I.R. Chakurov
	8 June 1984
ASCII text
[2532.txt]
PDF [2532.pdf]

2533	THE UBV PHOTOMETRY FOR A NEW RR-TYPE VARIABLE IN LEO
	Tan Huisong
	11 June 1984
ASCII text
[2533.txt]
PDF [2533.pdf]

2534	HIGH DISPERSION OBSERVATIONS OF Epsilon Aur FROM SEPT. 1982 TO MARCH
	1983
	G. Wallerstein
	13 June 1984
ASCII text
[2534.txt]
PDF [2534.pdf]

2535	IRVBU OBSERVATIONS OF W URSAE MAJORIS
	A.P. Linnell
	15 June 1984
ASCII text
[2535.txt]
PDF [2535.pdf]

2536	VARIABILITY OF HD 207739
	M. Fernandes
	18 June 1984
ASCII text
[2536.txt]
PDF [2536.pdf]

2537	TWELVE ARCHER'S VARIABLES ARE NON-VARIABLES
	Tan Huisong, Zhang Zhousheng, Zhang Yunlin
	18 June 1984
ASCII text
[2537.txt]
PDF [2537.pdf]

2538	PHOTOMETRY OF CAPELLA
	K. Krisciunas
	18 June 1984
ASCII text
[2538.txt]
PDF [2538.pdf]

2539	HD 167971 - AN Of-TYPE VARIABLE
	C. Leitherer, O. Stahl, F.-J. Zickgraf, G. Klare, B. Wolf
	20 June 1984
ASCII text
[2539.txt]
PDF [2539.pdf]

2540	THE BEHAVIOUR OF KR AURIGAE IN THE SEASON 1983/84
	W. Gotz
	20 June 1984
ASCII text
[2540.txt]
PDF [2540.pdf]

2541	INFRARED OBSERVATIONS OF THE BINARY STARS W UMa AND VW Cep
	V.I. Shenavrin, G.V. Zhukov
	25 June 1984
ASCII text
[2541.txt]
PDF [2541.pdf]

2542	HD 91948: A NEW PROBABLE Be STAR
	P.S. Goraya, T.D. Padalia
	25 June 1984
ASCII text
[2542.txt]
PDF [2542.pdf]

2543	HD 8358 AND HD 106225: TWO NEW VARIABLE STARS
	F.C. Fekel, D.S. Hall, G.W. Henry
	27 June 1984
ASCII text
[2543.txt]
PDF [2543.pdf]

2544	EVIDENCE FOR THE VARIABILITY OF HD 5210: A COMPARSION STAR FOR HD 5303
	J.L. Innis, D.W. Coates, K. Thompson
	2 July 1984
ASCII text
[2544.txt]
PDF [2544.pdf]

2545	TIMES OF MINIMA OF ECLIPSING VARIABLES - III
	C.D. Scarfe, D.W. Forbes, P.A. Delaney, J. Gagne
	5 July 1984
ASCII text
[2545.txt]
PDF [2545.pdf]

2546	FIVE BRIGHT NEW VARIABLE STARS
	L.J. Boyd, R.M. Genet, D.S. Hall
	6 July 1984
ASCII text
[2546.txt]
PDF [2546.pdf]

Table [2546-t3.txt]
2547	HR 3337: A BRIGHT NEW ECLIPSING BINARY
	L.J. Boyd, R.M. Genet, D.S. Hall
	6 July 1984
ASCII text
[2547.txt]
PDF [2547.pdf]

Table [2547-t1.txt]
2548	DETECTION OF AN ULTRAVIOLET CONTINUUM IN T Lyn
	N. Sanduleak
	9 July 1984
ASCII text
[2548.txt]
PDF [2548.pdf]

2549	SPECTRAL TYPES OF ECLIPSING BINARIES
	E.M. Halbedel
	11 July 1984
ASCII text
[2549.txt]
PDF [2549.pdf]

2550	SPECTRAL TYPES OF ECLIPSING BINARIES IN OPTICAL COINCIDENCE WITH
	CLUSTERS AND ASSOCIATIONS
	E.M. Halbedel
	11 July 1984
ASCII text
[2550.txt]
PDF [2550.pdf]

2551	ON THE PHOTOMETRIC VARIATIONS OF HD 28843 AND HD 29009
	J. Manfroid, G. Mathys
	13 July 1984
ASCII text
[2551.txt]
PDF [2551.pdf]

2552	PRELIMINARY ORBITAL ELEMENTS OF HD 184035
	A. Gaspani
	16 July 1984
ASCII text
[2552.txt]
PDF [2552.pdf]

2553	PHOTOELECTRIC LIGHT CURVES AND PERIOD OF HD 199497
	C. Sezer, O. Gulmen, N. Gudur
	16 July 1984
ASCII text
[2553.txt]
PDF [2553.pdf]

2554	ON THE INVESTIGATION OF THE BINARY SYSTEM TX Cas
	J.M. Kreiner, J. Tremko
	16 July 1984
ASCII text
[2554.txt]
PDF [2554.pdf]

2555	FK OPHIUCHI = V2 (NGC 6273)
	N.N. Samus'
	18 July 1984
ASCII text
[2555.txt]
PDF [2555.pdf]

2556	PHOTOGRAPHIC OBSERVATIONS OF AT Cnc IN 1983/84
	M. Huruhata
	20 July 1984
ASCII text
[2556.txt]
PDF [2556.pdf]

2557	FLARE ACTIVITY OF HD 282773 (G5)
	G.U. Kovalchuk, A.F. Pugach
	23 July 1984
ASCII text
[2557.txt]
PDF [2557.pdf]

2558	ELECTROPHOTOMETRY OF DH Peg AND AV Peg
	I.Ph. Alania
	23 July 1984
ASCII text
[2558.txt]
PDF [2558.pdf]

2559	UNE AUTRE ETOILE Ap A ECLIPSES?
	P. Renson
	23 July 1984
ASCII text
[2559.txt]
PDF [2559.pdf]

2560	AMPLITUDE-WAVELENGTH DEPENDENCE FOR W UMa-SYSTEMS
	G.V. Zhukov
	25 July 1984
ASCII text
[2560.txt]
PDF [2560.pdf]

2561	AUTOMATIC PHOTOELECTRIC TELESCOPE: FIRST QUARTER 1984 OBSERVATIONS
	L.J. Boyd, R.M. Genet, D.S. Hall
	26 July 1984
ASCII text
[2561.txt]
PDF [2561.pdf]
Table [2561-t1.txt]
2562	A PHOTOMETRIC ANOMALY AROUND THIRD CONTACT IN EPSILON AURIGAE
	L.J. Boyd, R.M. Genet, D.S. Hall
	26 July 1984
ASCII text
[2562.txt]
PDF [2562.pdf]

Table [2562-t1.txt] [2562-t2.txt]
2563	1983-1984 PHOTOMETRY OF THREE SEMI-REGULAR VARIABLES
	L.J. Boyd, R.M. Genet, D.S. Hall
	26 July 1984
ASCII text
[2563.txt]
PDF [2563.pdf]

Table [2563-t2.txt] [2563-t3.txt]
2564	PERIOD VARIATIONS OF SS Ari
	J. Kaluzny, G. Pojmanski
	30 July 1984
ASCII text
[2564.txt]
PDF [2564.pdf]

2565	NEW NON-STABLE STARS IN ORION
	R. Sh. Natsvlishvili
	30 July 1984
ASCII text
[2565.txt]
PDF [2565.pdf]

2566	PERIOD AND LIGHT-CURVE OF THE CLOSE ECLIPSING BINARY FZ ORIONIS
	J.F. le Borgne, A. Figer, M. Dumont
	30 July 1984
ASCII text
[2566.txt]
PDF [2566.pdf]

2567	FO Vir, A CLOSE ECLIPSING BINARY, NOT AN RR Lyr-VARIABLE
	E. Antonello, L. Mantegazza, E. Poretti
	1 August 1984
ASCII text
[2567.txt]
PDF [2567.pdf]

2568	ON THE VARIABILITY OF HD 205328
	I. Lelatko
	1 August 1984
ASCII text
[2568.txt]
PDF [2568.pdf]

2569	ULTRAVIOLET ANS PHOTOMETRY FOR THE FIVE SUSPECTED LONG PERIOD Ap STARS
	HD 89822, HD 137389, HD 187474, HD 204411 AND HD 211760
	W. Schoneich
	3 August 1984
ASCII text
[2569.txt]
PDF [2569.pdf]

2570	A NEW PERIOD CHANGE OF 44i BOOTIS IN 1979
	J. Bergeat, M. Lunel, R. Garnier
	3 August 1984
ASCII text
[2570.txt]
PDF [2570.pdf]

2571	RADIAL VELOCITY VARIATIONS IN THE Ca II EMISSION STAR HD 36705
	J.L. Innis, D.W. Coates, K. Thompson
	3 August 1984
ASCII text
[2571.txt]
PDF [2571.pdf]

2572	UNUSUAL LIGHT VARIATIONS OF THE CARBON STAR AFGL 2881
	A. Alksnis, A. Rudzinskis
	14 August 1984
ASCII text
[2572.txt]
PDF [2572.pdf]

2573	PERIOD VARIATION IN THE WHITE DWARF ECLIPSING BINARY V471 TAURI
	C. Ibanoglu, S. Evren
	14 August 1984
ASCII text
[2573.txt]
PDF [2573.pdf]

2574	HD 126200 - A SUSPECTED ECLIPSING BINARY?
	J.B. Srivastava, C.D. Kandpal
	21 August 1984
ASCII text
[2574.txt]
PDF [2574.pdf]

2575	PHOTOELECTRIC OBSERVATIONS OF o And
	B. Szeidl
	28 August 1984
ASCII text
[2575.txt]
PDF [2575.pdf]

2576	SPECTROSCOPIC OBSERVATIONS OF PU Vul
	Liu Zongli
	28 August 1984
ASCII text
[2576.txt]
PDF [2576.pdf]

2577	V1050 Aql NOT OF U GEMINORUM BUT OF MIRA TYPE
	H. Gessner
	30 August 1984
ASCII text
[2577.txt]
PDF [2577.pdf]

2578	PHOTOGRAPHIC AND PHOTOELECTRIC OBSERVATIONS OF NOVA VULPECULAE 1984
	NEAR MAXIMUM
	R.H. Schult
	4 September 1984
ASCII text
[2578.txt]
PDF [2578.pdf]

2579	Ca II H AND K, AND Halpha EMISSION VARIABILITY IN AR LACERTAE
	P.S. Goraya, R.K. Srivastava
	6 September 1984
ASCII text
[2579.txt]
PDF [2579.pdf]

2580	HD 91948 IS NOT A Be STAR
	C.T. Bolton, R.W. Lyons
	7 September 1984
ASCII text
[2580.txt]
PDF [2580.pdf]

2581	NEW FLARE STAR
	A.R. Good
	10 September 1984
ASCII text
[2581.txt]
PDF [2581.pdf]

2582	PHOTOMETRY OF THE ECLIPSING STAR W CRUCIS
	B.F. Marino, W.S.G. Walker, G. Herdman
	12 September 1984
ASCII text
[2582.txt]
PDF [2582.pdf]

2583	PHOTOGRAPHIC OBSERVATIONS OF NGC 2346 DURING 1983-84
	B.F. Marino, H.O. Williams
	13 September 1984
ASCII text
[2583.txt]
PDF [2583.pdf]

2584	o And. THE OVERALL BEHAVIOUR OF THE SHELL
	P. Koubsky
	13 September 1984
ASCII text
[2584.txt]
PDF [2584.pdf]

2585	NOVA V906 OPHIUCHI REDISCUSSED
	W. Wenzel
	13 September 1984
ASCII text
[2585.txt]
PDF [2585.pdf]

2586	NEW VARIABLES IN M80
	Amelia Wehlau, P. Gannon, Ph. Rice, H.S. Hogg
	17 September 1984
ASCII text
[2586.txt]
PDF [2586.pdf]

2587	INFORMATION ON SIX NOVAE IN SAGITTARIUS
	A. Sarajedini
	17 September 1984
ASCII text
[2587.txt]
PDF [2587.pdf]

2588	THE PHOTOMETRIC VARIABILITY OF EPSILON PERSEI
	J.R. Percy, M. Bietenholz, A. Fullerton
	18 September 1984
ASCII text
[2588.txt]
PDF [2588.pdf]

2589	NEW PHOTOMETRY OF THE ECLIPSING BINARY 5 CETI
	R.D. Lines, L.J. Boyd, R.M. Genet, D.S. Hall
	18 September 1984
ASCII text
[2589.txt]
PDF [2589.pdf]

Table [2589-t3.txt] [2589-t4.txt]
2590	UBV PHOTOMETRY FOR BD +37d2356
	Liu Xuefu, Tan Huisong
	20 September 1984
ASCII text
[2590.txt]
PDF [2590.pdf]

2591	THE PERIOD AND PHOTOELECTRIC LIGHT CURVES OF DM Del
	N. Gudur, C. Sezer, O. Gulmen
	21 September 1984
ASCII text
[2591.txt]
PDF [2591.pdf]

2592	TWO NEW VARIABLE STARS NEAR Chi URSAE MAJORIS
	G. Romano
	24 September 1984
ASCII text
[2592.txt]
PDF [2592.pdf]

2593	FIVE COLOUR PHOTOMETRY OF THE CHROMOSPHERICALLY ACTIVE SOUTHERN STAR
	HD 155555
	A. Udalski, E.H. Geyer
	26 September 1984
ASCII text
[2593.txt]
PDF [2593.pdf]

2594	THE LIGHT AND COLOUR CURVES OF THE VERY ACTIVE SOUTHERN RS CVn-SYSTEM
	HD 127535 IN 1984
	A. Udalski, E.H. Geyer
	26 September 1984
ASCII text
[2594.txt]
PDF [2594.pdf]

2595	PHOTOELECTRIC MINIMA TIMES OF ER ORIONIS
	P. Rovithis, H. Rovithis-Livaniou
	28 September 1984
ASCII text
[2595.txt]
PDF [2595.pdf]

2596	UBVR PHOTOMETRY OF NQ Her
	G.A. Voitenko, G.U. Kovalchuck
	1 October 1984
ASCII text
[2596.txt]
PDF [2596.pdf]

2597	TIMES OF MAXIMUM LIGHT OF THE Beta CMa STAR BW VULPECULAE
	M.R. Herrera, M. Rios Berumen, J.H. Pena, R. Peniche
	1 October 1984
ASCII text
[2597.txt]
PDF [2597.pdf]

2598	ON THE SUPPOSED PERIODICITY OF IP PERSEI
	W. Wenzel
	3 October 1984
ASCII text
[2598.txt]
PDF [2598.pdf]

2599	PHOTOELECTRIC OBSERVATIONS OF THE RECENT ECLIPSE OF 22 VULPECULAE
	D.R. Faulkner
	8 October 1984
ASCII text
[2599.txt]
PDF [2599.pdf]

2600	LONG PERIOD VARIABLE CARBON STARS AT GALACTIC LONGITUDE 86d
	A. Alksnis, Z. Alksne
	10 October 1984
ASCII text
[2600.txt]
PDF [2600.pdf]


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