Estrellas Variables

trans.gif (43 bytes)
blank.gif (49 bytes) blank.gif (49 bytes)
Resultados de los estudios sobre estrellas variables publicados en medios profesionales:
trans.gif (43 bytes)
      ESTRELLAS VARIABLES
trans.gif (43 bytes)

 

Photoelectric Photometry on Variable Stars from the Pyrenees, García Melendo, E., I.A.P.P.P. Communication Nº 20, 1985.  

1987 Amplitude Changes of II Peg Light Curve, Cano, J.A., Casas, R., Gallart, C., Gómez, J.M., Jariod, E., Peracaula, M., Information Bulletin on Variable Stars, 3107, 1987.  

1988-89 observations of II Peg, Casas, R., Gómez, J.M., Tomàs, Ll., Information Bulletin on Variable Stars, 3330, 1989.  

SAO 139174 is an eclipsing binary star, Casas, R., Gómez, J.M., Information Bulletin on Variable Stars, 3337, 1989.  

Photoelectric Photometry of the RS CVn binary EI Eridanii = HD26337, Hooten, J.T., Strassmeier, K.G., Hall, D.S. et al., entre ellos Casas, R., Gallart, C., Gómez, J.M., Astrophysics and Space Science, 155, 45 (1989).  

I.A.P.P.P. Spanish Wing Report 1990, Gomez Forrellad., J.M., I.A.P.P.P. Communications, 39, 1990.  

Sinusoidal Variation in the Period of the Eclipsing Binary GO Cygni, Jones, R.A., Snyder, L., Frey, G., Dalmau, F.J., Aloy, J., Bonvehí, L., I.A.P.P.P. Communications 54, 1994.  

NSV 02733, an eclipsing variable star in Auriga, Guarro-Flo, J., García-Melendo, E., Juan-Samsó, J., Vidal-Sainz, J., Poch-Creixell, J., Information Bulletin on Variable Stars, 4245 (1995).  

The eclipsing binary NSV 02980, Guarro-Flo, J., Gómez-Forrellad, J.M., García-Melendo, E.,Vidal-Sainz, J., Information Bulletin on Variable Stars, 4246 (1995).  

Observations of NSV 06836, Gómez-Forrellad, J.M., García-Melendo, E., Information Bulletin on Variable Stars, 4247 (1995).  

Observations of NSV 13191, Gómez-Forrellad, J.M., García-Melendo, E., Information Bulletin on Variable Stars, 4248 (1995).  

The overcontact binary system NSV 05798, Gómez-Forrellad, J.M., García-Melendo, E., Information Bulletin on Variable Stars, 4257 (1995).  

Improved ephemeris and photometric elements for HY Virginis, García-Melendo, E., Gómez-Forrellad, J.M., Vidal-Sainz, J., Information Bulletin on Variable Stars, 4272 (1995).  

Photometric observations of NSV 13368, Gómez-Forrellad, J.M., García-Melendo, E., Information Bulletin on Variable Stars, 4275 (1995).  

Photometric observations of NSV 01651 and the new variable star GSC 0669.0468, Gómez-Forrellad, J.M., García-Melendo, E., Information Bulletin on Variable Stars, 4282 (1995).  

Photometric observations of the new bright classical Cepheid SAO 25009 = HD 32456, Campos-Cucarella, F., Guarro-Flo, J., Gómez-Forrellad, J.M., García-Melendo, E., Information Bulletin on Variable Stars, 4317 (1996).  

NSV 05256, a low amplitude RRab star in Camelopardalis, Campos-Cucarella, F., Nomen-Torres, J., Gómez-Forrellad, J.M., García-Melendo, E., Information Bulletin on Variable Stars, 4323 (1996).  

The new overcontact system GSC 3273.0761 in Andromeda and a star showing an optical transient, Vidal-Sainz, J., Gómez-Forrellad, J.M., García-Melendo, E., Information Bulletin on Variable Stars, 4324 (1996).  

NSV 09136, an RR Lyrae star in Ophiuchus, Garrigós Sánchez, A., Information Bulletin on Variable Stars, 4356 (1996).  

NSV 07968 is an overcontact eclipsing binary star, Gómez-Forrellad, J.M., García-Melendo, E., Information Bulletin on Variable Stars, 4364 (1996).  

The new overcontact eclipsing binary star NSV 07457, Nomen-Torres, J., García-Melendo, E., Information Bulletin on Variable Stars, 4365 (1996).  

The new RR Lyrae star NSV 00461 in Andromeda, Vidal-Sainz, J., Information Bulletin on Variable Stars, 4392 (1996).  

Research on Variable Stars during 1995 and 1996, Gómez Forrellad, J.M., García-Melendo, E., International Conference on Blazars, Black Holes and Jets, Girona, Septiembre 1996.  

NSV 04411, a new eclipsing binary system in Cancer, Vidal-Sainz, J., García-Melendo, E., Information Bulletin on Variable Stars, 4393 (1996).  

NSV 08513, a new detached eclipsing binary star in Ophiuchus, Lasala-García, A., Information Bulletin on Variable Stars, 4407 (1996).  

NSV 03438, a new detached eclipsing binary star in Canis Minor, García-Melendo, E., Gómez-Forrellad, J.M., Information Bulletin on Variable Stars, 4410 (1996).  

NSV 09295: A Double.mode RR Lyrae Variable, García-Melendo E., Clement, C., Astronomical Journal 114, 3 (1997)  

NSV 02541, a detached eclipsing binary star in Orion, Gómez-Forrellad, J.M., García-Melendo, E., Information Bulletin on Variable Stars, 4423 (1997).  

NSV 00361 is an overcontact binary system in Pisces, Vidal-Sainz, J., Gómez-Forrellad, J.M., García-Melendo, E., Information Bulletin on Variable Stars, 4424 (1997).  

NSV 08156, a possible semiregular in Hercules, Juan-Samsó, J., Guarro-Flo, J., Information Bulletin on Variable Stars, 4425 (1997).  

A new Beta Lyrae variable, SAO 56342, and two new possible irregular stars: BD+32o0599 and SAO 56366, Campos-Cucarella, F., Gómez-Forrellad, J.M., García-Melendo, E., Information Bulletin on Variable Stars, 4426 (1997).  

NSV 00821, a new overcontact eclipsing binary system in Triangulum, Gómez-Forrellad, J.M., Garrigós Sánchez, A., Information Bulletin on Variable Stars, 4427 (1997).  

Two variable stars in Auriga: The new classical Cepheid NSV 01771 and the new eclipsing binary system GSC 2906.0213, García-Melendo, E., Gómez-Forrellad, J.M., Garrigós Sánchez, A., Information Bulletin on Variable Stars, 4436 (1997).  

Improved ephemeris and new observations of NSV 02980, Moschner, W., Garrigós Sánchez, A., Gómez-Forrellad, J.M., García-Melendo, E., Kleikamp, W., Information Bulletin on Variable Stars, 4468 (1997).  

Identificación y caracterización de nuevas estrellas variables, Gómez Forrellad, J.M., García Melendo, E., Revista de la SEA 7, 30 (1997).  

Photometric results on three HIPPARCOS variables: The new eclipsing binary systems HD 125488 and HD 126080, and the star HD 341508, Gómez-Forrellad, J.M., García-Melendo, E., Information Bulletin on Variable Stars, 4469 (1997).  

The eclipsing binary star NSV 03999 in Camelopardalis, Vidal-Sainz, J., Information Bulletin on Variable Stars, 4526 (1997).  

NSV 04993: an RR Lyrae star in Leo Minor, Henden, A.A., Vidal-Sainz, J., Information Bulletin on Variable Stars, 4535 (1997).  

NSV 03199: an eclipsing binary system in Auriga, García-Melendo, E., Henden, A.A., Information Bulletin on Variable Stars, 4546 (1998).  

HIP 12056 is an eclipsing binary system, Vidal-Sainz, J., Information Bulletin on Variable Stars, 4557 (1998).  

Report on new observations of NSV 06391, García-Melendo, E., Information Bulletin on Variable Stars, 4582 (1998)  

Report on new observations of NSV 03881, García-Melendo, E., Information Bulletin on Variable Stars, 4583 (1998)

GSC 4004_1211: a new variable in the field of V360 Cassiopeia, Moschner, W., García-Melendo,  E., Information Bulletin on Variable Stars, 4701 (1999)

Observations of selected HIPPARCOS variables, Gómez-Forrellad, J.M., García-Melendo, J. Guarro-Flo, J. Nomen-Torres, J. Vidal-Sainz,  Information Bulletin on Variable Stars, 4702 (1999)

HD 182844: a new low amplitude variable star, Gómez-Forrellad, J.M., Information Bulletin on Variable Stars, 4703 (1999).

NSV 09100 is a short period variable in Ophiuchus, García-Melendo, E., Sánchez-Bajo, F., Information Bulletin on Variable Stars, 4783 (1999).

Two new eclipsing binary systems in Cepheus: the W UMa NSV 14312 and the eccentric EA GSC 3992_0847, Henden A. A., Guarro-Flo, J., García-Melendo, E., Information Bulletin on Variable Stars, 4807 (1999).

The new short period EB eclipsing binary system NSV 05339, Escolá Sirisi, E., García-Melendo, E., Information Bulletin on Variable Stars, 4810 (1999).

The New EB System GSC 4741_1263, Garrigós- Sánchez, A., Gómez-Forrellad, J.M., García-Melendo, E., Vidal-Sainz, J., Juan-Samsó, J., Information Bulletin on Variable Stars, 4885 (2000).

NSV 01754: a New Eclipsing Binary System in Orion, Garrigós-Sánchez, A., Vidal-Sainz, J., Information Bulletin on Variable Stars, 4886 (2000).

The New Bright RR Lyr NSV 01470, Vidal-Sainz, J., García-Melendo, E., Information Bulletin on Variable Stars, 4903 (2000).

BD+62°2167: a New Eclipsing Binary in the Field of CW Cep, Gómez-Forrellad, J.M., Information Bulletin on Variable Stars, 4923 (2000).

SAO 23170, a New Beta Cep in the Stellar Cluster H VI 33, Gómez-Forrellad, J.M., Information Bulletin on Variable Stars, 4924 (2000).

HD 218179: a New Long Period Bright EB in Cepheus, Gómez-Forrellad, J.M., Information Bulletin on Variable Stars, 4931 (2000).

GSC 156_1365, a New EB Eclipsing Binary Star in Monoceros, Gómez-Forrellad, J.M.; Henden, A.A.; Guarro-Flo, J., Information Bulletin on Variable Stars, 4972 (2000).

NSV 01756: a Red Variable in Eridanus, Gómez-Forrellad, Josep M.; Henden, Arne A. Information Bulletin on Variable Stars, 4973 (2000).

NSV 11766 is a New Short Period Pulsating Variable, Garcia-Melendo, E.; Nomen-Torres, J., Information Bulletin on Variable Stars, 4974 (2000).

V807 Cas is an Eclipsing Binary Star, Garcia-Melendo, E.; Henden, Arne A., Information Bulletin on Variable Stars, 5009 (2000).

HD 264300 is a Low Amplitude Red Variable, Gomez-Forrellad, J.M.; Henden, A.A., Information Bulletin on Variable Stars, 5010 (2000).

NSV 01450: a New Bright Chepeid in the Milky Way Field, Garcia-Melendo, E., Astrophysics and Space Science, 275, 479 (2001).

Reclassified and New Variables in the Archival Harvard College Observatory LMC Photometry, Garcia-Melendo, E.; Gomez-Forrellad, J. M., Information Bulletin on Variable Stars, 5048 (2001).

Observations of NSV 04832, Gomez-Forrellad, J.M., Information Bulletin on Variable Stars, 5059 (2001).

NSV 03007 is an EW Eclipsing Binary System, Garcia-Melendo, E.; Sanchez-Bajo, F., Information Bulletin on Variable Stars, 5065 (2001).

HD 193986 is an Algol-type Eclipsing Binary Star, Vidal-Sainz, Joaquin, Information Bulletin on Variable Stars, 5066 (2001).

HD 93917 is a New EW Eclipsing Binary Star, Lasala-Garcia, Antonio,   Information Bulletin on Variable Stars, 5075 (2001).

GSC 4431_1446, a New Red Variable in Draco, Nomen-Torres, J.; Escola-Sirisi, E., Information Bulletin on Variable Stars No. 5130 (2001).

Autocorrelation Analysis of Two Pulsating Red Giants, Percy, J. R.; Hussain, A.; Gomez-Forrellad, J. M.; Garcia-Melendo, E. Information Bulletin on Variable Stars No. 5163 (2001).

GSC 5002-0629: a New Bright Double-mode RR Lyrae Variable, Garcia-Melendo, E.; Henden, Arne A.; Gomez-Forrellad, J.M. Information Bulletin on Variable Stars No. 5167 (2001).

The New Short Period EB Eclipsing Binary System GSC 01343-02414, Gomez-Forrellad, J.M.; Garcia-Melendo, E. Information Bulletin on Variable Stars No. 5277 (2002).

The New Classical Cepheid NSV 02852, Garcia-Melendo, E.; Juan-Samso, J. Information Bulletin on Variable Stars No. 5277 (2002).

The multiple frequencies of the delta Scuti star V350 Peg, Vidal-Sainz, J., Wils P., Lampens P., Garcia-Melendo, E., Astronomy and Astrophysics 394, 585 (2002).

HIP 60725 and CU CVn: Two New delta Sct Stars, Vidal-Sainz, J.; Gomez-Forrellad, J. M.; Garcia-Melendo, E.; Wils, P.; Lampens, P. Information Bulletin on Variable Stars No. 5331 (2002).

GSC 03129-01490: a new delta Sct Star in Lyra, Vidal-Sainz, J.; Garcia-Melendo, E.; Wils, P. Information Bulletin on Variable Stars No. 5332 (2002).

Photometry of OW Gem, Kaiser, D.H.; Henden, A. A.; Dvorak, S.; Garcia-Melendo, E.; Gomez-Forrellad, J. M.; Howell, J. A.; Koff, R. A.; Kuebler, P.; Lubcke, G.C.; Martin, B.; Nelson, R. H.; Pullen, A. C.; Terrell, D.; West, D.; Williams, D. B.; Wolf, G. W.; Zissell, R. E., Information Bulletin on Variable Stars No. 5347 (2002).

Multiperiodicity of V350 Peg, Vidal-Sainz, J., Wils P., Lampens P., Garcia-Melendo, E., Communications in Asterosismology Vol 142 (2002).

Photometric study of the binary system NN Del, Gomez-Forrellad, J. M.; Sanchez-Bajo, F.; Corbera-Subirana, M.; Garcia-Melendo, E.; Vidal-Sainz, J., Astrophysics and Space Science 283, 297 (2003).

The Period of V2109 Cyg Revisited, Gómez-Forrellad, J. M., Information Bulletin on Variable Stars No. 5377 (2003).

Photometric observations of VW LMi and the new binary system V345 Gem, Gómez-Forrellad, J. M.; Vidal-Sáinz, J.; Sánchez-Bajo, F.; García-Melendo, E., Information Bulletin on Variable Stars No. 5387 (2003).

Differential V photometry of V350 Peg (Vidal-Sainz+, 2003), Vidal-Sainz, J.; Garcia-Melendo, E.; Lampens, P.; van Cauteren, P.; Wils, P., VizieR On-line Data Catalog: II/242.http://vizier.u-strasbg.fr/viz-bin/Cat?II/242

Two new eclipsing binary systems: GSC 0619-0232 and GSC 3658-0076, González-Rojas, D. J.; Castellano-Roig, J.; Dueñas-Becerril, M.; Lou-Felipe, M.; Juan-Samsó, J.; Vidal-Sáinz, J., Information Bulletin on Variable Stars No. 5437 (2003).

Follow-up observations of the DSCT star V350 Peg, J. Vidal-Sáinz, E. García-Melendo, P. Lampens, P. Van Cauteren, P. Wills, Communications in Asterosismology 143 (2003).

Radial Velocity and Light Curves Analysis of Eclipsing Binary Star NN Vir, R. Pazhouhesh, E.G. Melendo, 2003, International Conference Interacting Binary Stars-2003, Odessa, Ucrania.

Seven New Eclipsing Binary Stars Among the FASTT1 Variables, García-Lastra, A.; Salas-Borrajo, E.; Gómez-Forrellad, J. M.; Guarro-Flo, J.; Juan-Samsó, J.; Vidal-Sáinz, J.; García-Melendo, E.; Henden, Arne, A., Information Bulletin on Variable Stars No. 5455 (2003).

The detached eclipsing binary system GX Gem, F. Sánchez-Bajo, A. Garrigós-Sánchez, J. M. Gómez-Forrellad, J. Nomen-Torres, W. Kleikamp, P. Frank, W. Moschner, W. Quester, E. García-Melendo, Astronomische Nachrichten 324, No. 6, 511-515 (2003).

Radial Velocity and Light Curves Analysis of the Eclipsing Binary NN Vir, R. Pazhouhesh and E. G. Melendo,  International Conference ZDENEK KOPAL'S BINARY STAR LEGACY Litomysl, Bohemia, Czech Republic, 31 March to 3 April 2004, (http://var.astro.cz/kopal)

On the delta Scuti star in the eclipsing binary WX Eridani, Arentoft, T.; Lampens, P.; Van Cauteren, P.; Duerbeck, H. W.; García-Melendo, E.; Sterken, C., Astronomy and Astrophysics, 418, 249 (2004).

BV light curves of WX Eridani (Arentoft+, 2004), Arentoft, T.; Lampens, P.; van Cauteren, P.; Duerbeck, H. W.; Garcia-Melendo, E.; Sterken, C., http://cdsweb.u-strasbg.fr/cgi-bin/qcat?J/A+A/418/249/

Radial velocity and light curves analysis of the eclipsing binary NN Vir, R. Pazhouhesh; E. García- Melendo, Astronomische Nachrichten 325, No. 9, 702 (2004).

A New, Bright Galactic RRd Star , Koppelman, M. D.; Wils, P.; Welch, D. L.; Durkee,
R.; Vidal-Sáinz, J., American Astronomical Society Meeting 205, #54.05 (2005).

Detection of a classical delta Scuti star in the new eclipsing binary system HIP 7666, E. Escolà-Sirisi, J. Juan-Samsó, J. Vidal-Sáinz, P. Lampens, E. García-Melendo, J. M. Gómez-Forrellad and P. Wils, Astronomy & Astrophysics 434, 1063-1068 (2005).


 trans.gif (43 bytes)Grup d'Estudis Astronòmics         

trans.gif (43 bytes)
blank.gif (49 bytes)