|
|
Swift J0513.4-6547
(Preview)
ATel 6483: Swift J0513.4-6547 in outburst
|
Blobrana
|
0
|
|
|
|
|
|
NGC 832
(Preview)
NGC 832 (also PGC 8280?) is possibly a magnitude +14.4 double star located in the constellation Triangulum. The object was discovered by German-Danish astronomer Heinrich Louis d'Arrest using a 27.94 cm (11 inch) f/17.5 Merz-Refractor at the Copenhagen Observatory on the 17th September 1865....
|
Blobrana
|
0
|
|
|
|
|
|
NGC 6803
(Preview)
NGC 6803 (also PK 046-04.1 and HD 183889) is a magnitude +11.4 planetary nebula located in the constellation Aquila. The planetary nebula was discovered by American astronomer Edward Charles Pickering using a 38.1 cm (15 inch) refractor at the Harvard College Observatory on the 17th September 1...
|
Blobrana
|
0
|
|
|
|
|
|
NGC 6886
(Preview)
NGC 6886 (also PK 60-7.2) is a magnitude +11.4 planetary nebula located 7,000 light-years away in the constellation Sagitta. The planetary nebula was discovered by English astronomer Ralph Copeland using a 15-inch Grubb refractor at the Dun Echt observatory, Scotland (or from Arequipa?, Andes...
|
Blobrana
|
0
|
|
|
|
|
|
SDSS J081855.22+300253.4
(Preview)
ATel 6477: Flaring Star, Maser Flare and New CV discovered by MASTER
|
Blobrana
|
0
|
|
|
|
|
|
2MASS J0523-1403
(Preview)
2MASS J0523-1403 is a very low mass red dwarf star about 40 light years from Earth in the southern constellation of Lepus. With a very faint visual magnitude of 21.05 and a low effective temperature of 2074K it is visible primarily in large telescopes sensitive to infrared light. Read more
|
Blobrana
|
1
|
|
|
|
|
|
HU Aquarii
(Preview)
Title: Detection of a planetary system orbiting the eclipsing polar HU Aqr Authors: S.-B. Qian, L. Liu, W.-P. Liao, L.-J. Li, L.-Y. Zhu, Z.-B. Dai, J.-J. He, E.-G. Zhao, J. Zhang, K. Li Using the precise times of mid-egress of the eclipsing polar HU Aqr, we discovered that this polar is orbited by two o...
|
Blobrana
|
4
|
|
|
|
|
|
NGC 843
(Preview)
NGC 843 is a magnitude +12.7 group of three stars located in the constellation Triangulum. The asterism was discovered by German astronomer Heinrich Louis d'Arrest using a 27.94 cm (11 inch) f/17.5 Merz-Refractor at the Copenhagen Observatory on the 16th September 1865. Right Ascension 02h 11m 0...
|
Blobrana
|
0
|
|
|
|
|
|
NGC 3538
(Preview)
NGC 3538 is a magnitude +13.6 double star located in the constellation Draco. The double star was discovered by German-Danish astronomer Heinrich Louis d'Arrest using a 27.94 cm (11 inch) f/17.5 Merz-Refractor at the Copenhagen Observatory on the 15th September 1866. Right Ascension 11h 11m 32....
|
Blobrana
|
0
|
|
|
|
|
|
NGC 7148
(Preview)
NGC 7148 is a magnitude +13.6 double star located in the constellation Pegasus. The double star was discovered by German-Danish astronomer Heinrich Louis d'Arrest using a 27.94 cm (11 inch) f/17.5 Merz-Refractor at the Copenhagen Observatory on the 15th September 1865. Right Ascension 21h 52m 0...
|
Blobrana
|
0
|
|
|
|
|
|
GRO J1008-57
(Preview)
Title: GRO J1008-57: an (almost) predictable transient X-ray binary Authors: M. Kühnel, S. Müller, I. Kreykenbohm, F. Fürst, K. Pottschmidt, R. E. Rothschild, I. Caballero, V. Grinberg, G. Schönherr, C. Shrader, D. Klochkov, R. Staubert, C. Ferrigno, J.-M. Torrejón, S. Martínez-Núñez, J. Wil...
|
Blobrana
|
1
|
|
|
|
|
|
ASASSN-14gz
(Preview)
ATel #6455: ASAS-SN Discovery of a Bright, Large Amplitude CV Outburst Caught Early mag = 14.2
|
Blobrana
|
0
|
|
|
|
|
|
Swift J1816.7-1613
(Preview)
Title: The orbital period of Swift J1816.7-1613 revealed by the Swift-BAT telescope Author: V. La Parola (1), A. Segreto (1), G. Cusumano (1), N. Masetti (2), A. D'Ai, A. Melandri (3) ((1) INAF - IASF-Palermo, (2) INAF - IASF-Bologna, (3) INAF - OAB) We have analysed the Swift data relevant to the hig...
|
Blobrana
|
0
|
|
|
|
|
|
GSC 03553-00845
(Preview)
Title: Discovery of a W UMa type binary GSC 03553-00845 Author: D.-F. Guo, K. Li, S.-M. Hu, Y.-G. Jiang, D.-Y. Gao, X. Chen When observing the transiting extrasolar planets, we discovered a new W UMa type binary GSC 03553-00845. Following observation was carried out using the 1m telescope at Weihai...
|
Blobrana
|
0
|
|
|
|
|
|
NGC 33
(Preview)
NGC 33 is a pair of magnitude +15.9 stars located in the constellation Pisces. The stars are spectral class F6 and F4 The double star was discovered by German astronomer Albert Marth using a 121.92 cm (48 inch) reflector in Malta on the 9th September 1864. Right Ascension 00h 10m 56.87s, Declination +...
|
Blobrana
|
0
|
|
|
