* Astronomy

Blobrana · Blobrana

Maxima of long period variable W Coronae Borealis on the 11th December, 2011. Magnitude: 8.5-13.5 Period: 238.4 days Type: Mira Position (J2000): R.A. 16 15 24.552 | Dec. +37° 47' 44.82'' Google earth file: W Coronae Borealis.kmz (1kb, kmz)

Blobrana · Blobrana

Maxima of the long period variable R Pavonis (HD 165961) on the 25th August, 2010. Magnitude: 8.5-13.0 Type: Mira Position(2000): RA 18 12 52.94503, Dec -63 36 57.2667

Blobrana · Blobrana

Maxima of long period variable X Librae on the 11th December, 2011. Magnitude: 11.0-13.5 Period: 164.38 days Type: Mira Position (J2000): R.A. 15 36 12.71 | Dec. -21° 09' 03.6'' Google earth file: X Librae.kmz (1kb, kmz)

Blobrana · Blobrana

Maxima of long period variable RR Ophiuchi on the 10th December, 2011. Magnitude: 8.9-14.6 Period: 292.03 days Type: Mira Position (J2000): R.A. 16 49 02.47 | Dec. -19° 27' 52.4'' Google earth file: RR Ophiuchi.kmz (1kb, kmz)

Blobrana · Blobrana

Title: The New RS CVn Binary V1034 Her Revisited and the orbital period - Activity relation of Short-period RS CVn binaries using photometric distortion amplitude Authors: Zhang liyun This paper presents new CCD BVRI light curves of the newly discovered RS CVn eclipsing binary V1034 Her in 2009 an...

Blobrana · Blobrana

Title: Photometric Study of Neglected Eclipsing Binary GSC 3576-0170 Authors: Zhang Liyun, Jing Jianghong, Tang Yanke, Zhang Xiliang The new multi-colour BVRI photometric light curves of the short-period eclipsing binary GSC 3576-0170 were obtained on two consecutive nights (October 5 and...

Blobrana · Blobrana

Maxima of the long period variable R Ceti (HD 15105) on the 2nd August, 2010. Magnitude: 8.1-13.0 Type: Mira Position(2000): RA 02 26 02.3160, Dec -00 10 41.810

Blobrana · Blobrana

Title: A PIONIER and incisive look at the interacting binary SS Lep Authors: N. Blind, H.M.J. Boffin, J.-P. Berger, J.-B. Lebouquin, A. Mérand Symbiotic stars are excellent laboratories to study a broad range of poorly understood physical processes, such as mass loss of red giants, accretion ont...

Blobrana · Blobrana

Maxima of long period variable RV Virginis on the 8th December, 2011. Magnitude: 10.8-14.9 Period: 265.87 days Type: Mira Position (J2000): R.A. 13 07 55.40 | Dec. -13° 09' 58.9'' Google earth file: RV Virginis.kmz (1kb, kmz)

Blobrana · Blobrana

Maxima of long period variable RV Carinae on the 8th December, 2011. Magnitude: 11.3-16.2 Period: 365.68 days Type: Mira Position (J2000): R.A. 09 58 20.9 | Dec. -63° 53' 52'' Google earth file: RV Carinae.kmz (1kb, kmz)

Blobrana · Blobrana

Maxima of long period variable U Persei on the 8th December, 2011. Magnitude: 8.1-11.3 Period: 320.26 days Type: Mira Position (J2000): R.A. 01 59 35.12299 | Dec. +54° 49' 19.9941'' Google earth file: U Persei.kmz (1kb, kmz)

Blobrana · Blobrana

Title: High resolution spectroscopy of the high velocity hot post-AGB star LS III +52 24 (IRAS 22023+5249) Authors: G. Sarkar, D. A. Garcia-Hernandez, M. Parthasarathy, A. Manchado, P. Garcia-Lario, Y. Takeda The first high-resolution (R~50,000) optical spectrum of the B-type star, LS III +52...

Blobrana · Blobrana

Maxima of long period variable S Pavonis on the 7th December, 2011. Magnitude: 7.2-9.3 Period: 380.86 days Type: Mira Position (J2000): R.A. 19 55 13.96727 | Dec. -59° 11' 44.3384'' Google earth file: S Pavonis.kmz (1kb, kmz)

Blobrana · Blobrana

Maxima of the long period variable star U Centauri on the 9th August, 2011. Magnitude range: 8.2-13.4 Period: 220.28 days Type: Mira Position(2000): RA=12 33 30.75 | Dec= -54 39 33.8

Blobrana · Blobrana

The dwarf nova NN Camelopardalis is in outburst. Date: 5th December, 2011 Magnitude range: 12.9 - 17.8 Period: ? Satellite period: 0.0717 days Type: UGSU Position (J2000): R.A. 04 12 36.805 | Dec. +69° 29' 06.81''

Topic		Started By	Replies	Last Post
	W Coronae Borealis (Preview) Maxima of long period variable W Coronae Borealis on the 11th December, 2011. Magnitude: 8.5-13.5 Period: 238.4 days Type: Mira Position (J2000): R.A. 16 15 24.552 \| Dec. +37° 47' 44.82'' Google earth file: W Coronae Borealis.kmz (1kb, kmz)	Blobrana	0	Dec 11 00:02 2011 by Blobrana
	R Pavonis Mira (Preview) Maxima of the long period variable R Pavonis (HD 165961) on the 25th August, 2010. Magnitude: 8.5-13.0 Type: Mira Position(2000): RA 18 12 52.94503, Dec -63 36 57.2667	Blobrana	1	Dec 11 00:02 2011 by Blobrana
	X Librae (Preview) Maxima of long period variable X Librae on the 11th December, 2011. Magnitude: 11.0-13.5 Period: 164.38 days Type: Mira Position (J2000): R.A. 15 36 12.71 \| Dec. -21° 09' 03.6'' Google earth file: X Librae.kmz (1kb, kmz)	Blobrana	0	Dec 11 00:02 2011 by Blobrana
	RR Ophiuchi (Preview) Maxima of long period variable RR Ophiuchi on the 10th December, 2011. Magnitude: 8.9-14.6 Period: 292.03 days Type: Mira Position (J2000): R.A. 16 49 02.47 \| Dec. -19° 27' 52.4'' Google earth file: RR Ophiuchi.kmz (1kb, kmz)	Blobrana	0	Dec 10 00:03 2011 by Blobrana
	V1034 Herculis (Preview) Title: The New RS CVn Binary V1034 Her Revisited and the orbital period - Activity relation of Short-period RS CVn binaries using photometric distortion amplitude Authors: Zhang liyun This paper presents new CCD BVRI light curves of the newly discovered RS CVn eclipsing binary V1034 Her in 2009 an...	Blobrana	0	Dec 9 18:52 2011 by Blobrana
	GSC 3576-0170 (Preview) Title: Photometric Study of Neglected Eclipsing Binary GSC 3576-0170 Authors: Zhang Liyun, Jing Jianghong, Tang Yanke, Zhang Xiliang The new multi-colour BVRI photometric light curves of the short-period eclipsing binary GSC 3576-0170 were obtained on two consecutive nights (October 5 and...	Blobrana	0	Dec 9 12:11 2011 by Blobrana
	R Ceti Mira (Preview) Maxima of the long period variable R Ceti (HD 15105) on the 2nd August, 2010. Magnitude: 8.1-13.0 Type: Mira Position(2000): RA 02 26 02.3160, Dec -00 10 41.810	Blobrana	1	Dec 8 22:50 2011 by Blobrana
	SS Leporis (Preview) Title: A PIONIER and incisive look at the interacting binary SS Lep Authors: N. Blind, H.M.J. Boffin, J.-P. Berger, J.-B. Lebouquin, A. Mérand Symbiotic stars are excellent laboratories to study a broad range of poorly understood physical processes, such as mass loss of red giants, accretion ont...	Blobrana	3	Dec 8 07:22 2011 by Blobrana
	RV Virginis (Preview) Maxima of long period variable RV Virginis on the 8th December, 2011. Magnitude: 10.8-14.9 Period: 265.87 days Type: Mira Position (J2000): R.A. 13 07 55.40 \| Dec. -13° 09' 58.9'' Google earth file: RV Virginis.kmz (1kb, kmz)	Blobrana	0	Dec 8 00:02 2011 by Blobrana
	RV Carinae (Preview) Maxima of long period variable RV Carinae on the 8th December, 2011. Magnitude: 11.3-16.2 Period: 365.68 days Type: Mira Position (J2000): R.A. 09 58 20.9 \| Dec. -63° 53' 52'' Google earth file: RV Carinae.kmz (1kb, kmz)	Blobrana	0	Dec 8 00:02 2011 by Blobrana
	U Persei (Preview) Maxima of long period variable U Persei on the 8th December, 2011. Magnitude: 8.1-11.3 Period: 320.26 days Type: Mira Position (J2000): R.A. 01 59 35.12299 \| Dec. +54° 49' 19.9941'' Google earth file: U Persei.kmz (1kb, kmz)	Blobrana	0	Dec 8 00:02 2011 by Blobrana
	LS III +52 24 (Preview) Title: High resolution spectroscopy of the high velocity hot post-AGB star LS III +52 24 (IRAS 22023+5249) Authors: G. Sarkar, D. A. Garcia-Hernandez, M. Parthasarathy, A. Manchado, P. Garcia-Lario, Y. Takeda The first high-resolution (R~50,000) optical spectrum of the B-type star, LS III +52...	Blobrana	0	Dec 7 07:53 2011 by Blobrana
	S Pavonis (Preview) Maxima of long period variable S Pavonis on the 7th December, 2011. Magnitude: 7.2-9.3 Period: 380.86 days Type: Mira Position (J2000): R.A. 19 55 13.96727 \| Dec. -59° 11' 44.3384'' Google earth file: S Pavonis.kmz (1kb, kmz)	Blobrana	0	Dec 7 00:02 2011 by Blobrana
	U Centauri (Preview) Maxima of the long period variable star U Centauri on the 9th August, 2011. Magnitude range: 8.2-13.4 Period: 220.28 days Type: Mira Position(2000): RA=12 33 30.75 \| Dec= -54 39 33.8	Blobrana	1	Dec 7 00:02 2011 by Blobrana
	NN Camelopardalis (Preview) The dwarf nova NN Camelopardalis is in outburst. Date: 5th December, 2011 Magnitude range: 12.9 - 17.8 Period: ? Satellite period: 0.0717 days Type: UGSU Position (J2000): R.A. 04 12 36.805 \| Dec. +69° 29' 06.81''	Blobrana	0	Dec 6 15:10 2011 by Blobrana
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