Showing results 1 to 20 of 25
next >
Issue Date | Title | Author(s) |
1989 | Absorption spectrum of R CrB during the light minimum | Kameswara Rao, N; Giridhar, S; Ashoka, B. N |
1998 | Asteroseismology of white dwarf stars with medium size telescopes | Marar, T. M. K; Seetha, S; Ashoka, B. N |
1995-05 | Detection of optical pulsations from RX J0558.0+5353 | Ashoka, B. N; Marar, T. M. K; Seetha, S; Kasturirangan, K; Bhattacharyya, J. C |
2001 | Discovery of pulsations in HD 98851 | Joshi, S; Girish, V; Martinez, P; Sagar, R; Ashoka, B. N; Gupta, S. K; Seetha, S; Chaubey, U. S; Kurtz, D. W |
1990-12 | The eccentric double-lined binary BD - 1 deg 1004 | Kameswara Rao, N; Ashoka, B. N; Lloyd, C; Pike, C. D; Stickland, D. J |
1987-06 | Evolution of the optical spectrum of SN 1987a in the Large Magellanic Cloud | Ashoka, B. N; Anupama, G. C; Prabhu, T. P; Giridhar, S; Ghosh, K. K; Jain, S. K; Pati, A. K; Kameswara Rao, N |
1988-03 | Extinction measurements at Leh | Singh, J; Bhattacharyya, J. C; Raveendran, A. V; Mohin, S; Ashoka, B. N |
1993 | Further photometric observations of the cataclysmic variable PG 1012-029 | Ashoka, B. N; Marar, T. M. K; Seetha, S; Kasturirangan, K; Rao, U. R; Bhattacharyya, J. C |
1988 | Further spectroscopic observations of SN 1987A | Anupama, G. C; Prabhu, T. P; Ghosh, K. K; Ashoka, B. N; Giridhar, S |
2001 | HD 12098 a new far-northern roAp star | Girish, V; Joshi, S; Seetha, S; Ashoka, B. N; Martinez, P; Chaubey, U. S; Gupta, S. K; Kurtz, D. W; Sagar, R |
1994-03 | High speed photometry of PG 1012-029 | Ashoka, B. N; Seetha, S; Marar, T. M. K; Kasturirangan, K; Rao, U. R; Bhattacharyya, J. C |
1998-03 | The Intermediate Polar PQ GEM -- Status of Wet Observations of 1996 | Marar, T. M. K; Seetha, S; Ashoka, B. N; Kasturirangan, K; Mahra, H. S; Bhattacharyya, J. C; Leibowitz, E. M; Hemar, S; Mendelson, H; Ibbetson, P. A; O'Donoghue, D; Buckley, D. A. H; Breger, M; Handler, G; Sperl, M; Serkowitsch, E; Moskalik, P; Zola, S; Pajdosz, G; Krzesinski, J; Silvotti, R; Vauclair, G; Dolez, N; Solheim, J. E; Pfeiffer, B; Kepler, S. O; Kanaan, A; Provencal, J; Kawaler, S. D; O'Brien, M. S; Nather, R. E; Winget, D. E; Kleinman, S; Nitta, A; Bradley, P. A; Guzik, J. A; Clemens, C; Sullivan, D. J; Jiang, X |
2001 | Naini Tal-Cape survey for pulsating chemically peculiar stars - A status report | Seetha, S; Chaubey, U. S; Girish, V; Joshi, S; Ashoka, B. N; Gupta, S. K; Kurtz, D. W; Martinez, P; Sagar, R |
2002-09 | New pulsating variables discovered from the Naini Tal-Cape survey | Seetha, S; Ashoka, B. N; Joshi, S; Girish, V; Sagar, R; Chaubey, U. S; Gupta, S. K |
1989-09 | Observing conditions for optical astronomy at Leh | Singh, J; Bhattacharyya, J. C; Babu, G. S. D; Ashoka, B. N; Appakutty, M; Rangarajan, K. E; Kutty, K. N; Moorthy, V; Selvakumar, G; Michael, P; Muniyandi, A; Gabriel, F |
1986-06 | Photoelectric Observations of R CrB during the Recent Light Minimum | Ashoka, B. N; Pukalenthi, S |
1986 | Photometric and radial velocity variations of RCrB near maximum light | Raveendran, A. V; Ashoka, B. N; Kameswara Rao, N |
1998 | Photometric observations of cataclysmic variables from UPSO, Naini Tal | Ashoka, B. N; Seetha, S; Marar, T. M. K; Raj, E; Kasturirangan, K; Mahra, H. S |
2000 | Photometric observations of the AM CVn star EC 15330-1403 | Seetha, S; Ashoka, B. N; Raj, E; Kasturirangan, K |
1986 | Spectrophotometric observations of R CrB during 1972, 74 Minima | Kameswara Rao, N; Vasundhara, R; Ashoka, B. N |