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Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 03:05 // 18:47 UTC
Civil Twilight (6°): 02:26 // 19:26 UTC
Nautical Twilight (12°): 01:31 // 20:21 UTC
Astronomical Twilight (18°): 00:12 // 21:41 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V927 Mon p 8 0.361879 10.90 11.17 0.27 20.05. 18:35 254 (W) 18
BV Dra p 1 0.350067 7.88 8.48 0.60 20.05. 18:35 47 (NE) 58
DW UMa p 1 0.13660653 15.10 16.60 1.50 20.05. 18:35 323 (NW) 78
V426 Cam p 8 0.347835 13.50 14.00 0.50 20.05. 18:35 326 (NW) 49
V2735 Ori p 9 1.226673 9.10 9.50 0.40 20.05. 18:35 274 (W) 8
EH CVn p 1 0.263585 12.91 13.26 0.35 20.05. 18:36 114 (SE) 60
V441 Lac s 1 0.3089166 12.56 12.56 0.00 20.05. 18:36 12 (N) 14
MW And p 9 0.263769 13.95 14.90 0.95 20.05. 18:36 326 (NW) 8
BU Tri s 1 0.295568 14.40 15.00 0.60 20.05. 18:36 329 (NW) 4
MM Dra s 8 0.2644 14.54 14.54 0.00 20.05. 18:36 23 (NE) 32
GV Lib s 6 0.955245 13.90 13.90 0.00 20.05. 18:36 120 (SE) 0
AA UMa s 1 0.468127 10.88 11.53 0.65 20.05. 18:36 266 (W) 72
IR Cas s 1 0.680686 10.80 11.50 0.70 20.05. 18:36 4 (N) 14
V477 Peg p 9 0.2747515 11.65 11.75 0.10 20.05. 18:36 23 (NE) -17
MS Cas s 1 1.172739 12.90 13.20 0.30 20.05. 18:36 355 (N) 20
VZ Scl p 10 0.1446222 15.60 18.40 2.80 20.05. 18:36 349 (N) -66
VV UMa s 1 0.687376 10.13 10.26 0.13 20.05. 18:36 301 (NW) 72
G6686.0470 Hya s 8 0.371497 12.36 12.36 0.00 20.05. 18:37 167 (S) 13
V1044 Cyg s 10 0.4218285 16.00 16.50 0.50 20.05. 18:37 29 (NE) 21
V1071 Sgr p 10 0.6780475 13.20 13.90 0.70 20.05. 18:37 88 (E) -32
EK Com p 1 0.266685 12.70 13.40 0.70 20.05. 18:37 139 (SE) 63
V444 Cam p 10 0.36296 13.80 14.30 0.50 20.05. 18:38 343 (N) 51
V530 Mon p 1 0.5255325 12.40 12.80 0.40 20.05. 18:38 254 (W) 17
V451 Mon s 8 1.83209 14.40 14.70 0.30 20.05. 18:38 256 (W) 13
MR Cas p 1 0.352936 14.90 15.70 0.80 20.05. 18:38 355 (N) 18
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 20.05. 18:38 82 (E) 46
V1010 Oph p 1 0.6614275 6.10 7.00 0.90 20.05. 18:38 108 (E) -5
V664 Lyr s 8 0.359987 13.00 13.00 0.00 20.05. 18:38 50 (NE) 23
XY LMi s 1 0.436886 10.70 10.70 0.00 20.05. 18:38 217 (SW) 69
V1105 Her p 5 0.321736 12.60 13.00 0.40 20.05. 18:38 63 (NE) 17
GM Dra p 4 0.338741 8.79 9.03 0.23 20.05. 18:39 45 (NE) 42
ER Cep s 9 0.2857369 15.67 16.27 0.60 20.05. 18:39 358 (N) 45
HY Gem s 5 0.351013 16.70 17.50 0.80 20.05. 18:39 274 (W) 26
AO Cam s 1 0.3299026 9.50 9.50 0.00 20.05. 18:40 318 (NW) 30
V757 Cep p 8 0.343873 14.00 14.80 0.80 20.05. 18:40 357 (N) 38
V497 Cam p 5 0.554646 13.50 14.05 0.55 20.05. 18:40 353 (N) 54
WW UMi s 8 0.601949 12.45 12.55 0.10 20.05. 18:40 19 (N) 64
V470 Cyg s 10 1.87335 8.53 8.53 0.00 20.05. 18:40 35 (NE) 10
CF Peg p 1 0.4134966 14.80 15.50 0.70 20.05. 18:40 26 (NE) -10
V532 And p 10 0.39902 13.50 13.80 0.30 20.05. 18:40 338 (N) 3
V641 Ori p 1 0.450815 14.20 14.80 0.60 20.05. 18:40 275 (W) 14
V1004 Cyg p 1 0.6856946 12.60 13.40 0.80 20.05. 18:40 44 (NE) 7
V733 Her p 3 0.4174915 13.80 14.40 0.60 20.05. 18:40 56 (NE) 36
HH Boo s 1 0.318666 11.00 11.00 0.00 20.05. 18:40 81 (E) 62
V593 Cen s 10 0.7553457 10.30 11.00 0.70 20.05. 18:41 167 (S) -24
AW UMa s 1 0.438726 6.83 7.08 0.25 20.05. 18:41 183 (S) 70
CP Cam p 3 0.796712 10.75 11.23 0.48 20.05. 18:41 335 (NW) 32
V386 Dra p 1 0.238912 13.40 13.90 0.50 20.05. 18:41 49 (NE) 35
XY Sct s 4 0.7852528 13.80 14.50 0.70 20.05. 18:42 81 (E) -15
V1371 Ori s 9 0.758223 8.16 8.16 0.00 20.05. 18:42 280 (W) 9
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.