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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:39 // 18:15 UTC
Civil Twilight (6°): 03:05 // 18:49 UTC
Nautical Twilight (12°): 02:19 // 19:35 UTC
Astronomical Twilight (18°): 01:25 // 20:29 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
MX Ser s 4 0.30776 13.20 13.68 0.48 28.04. 21:27 125 (SE) 22
V1143 Her s 1 0.318275 13.00 14.00 1.00 28.04. 21:27 97 (E) 28
QS Vir p 9 0.150757525 14.27 17.76 3.49 28.04. 21:27 165 (S) 26
NZ Cyg s 2 0.4059673 13.70 14.20 0.50 28.04. 21:28 54 (NE) 21
MR Cas p 1 0.352936 14.90 15.70 0.80 28.04. 21:28 6 (N) 18
NQ Aqr p 8 0.429586 12.40 12.95 0.55 28.04. 21:28 71 (E) -30
V424 Cam s 8 0.325849 13.15 13.15 0.00 28.04. 21:28 337 (NW) 44
V2712 Ori p 10 0.346489 12.54 12.82 0.28 28.04. 21:28 280 (W) -19
V1030 Cas s 9 0.3042065 13.80 14.15 0.35 28.04. 21:28 6 (N) 9
V513 Cyg p 5 1.0561825 12.50 13.00 0.50 28.04. 21:29 45 (NE) 16
BV Dra s 1 0.350067 7.88 7.88 0.00 28.04. 21:29 45 (NE) 68
BN Del p 7 2.478685 12.70 13.60 0.90 28.04. 21:29 62 (NE) -5
V362 UMa p 8 0.3428 14.20 14.70 0.50 28.04. 21:29 85 (E) 80
U Ret p 10 0.3549563 13.64 14.32 0.68 28.04. 21:29 232 (SW) -68
AI Dra s 1 1.198816 7.05 7.16 0.11 28.04. 21:29 62 (NE) 54
V514 Mon s 1 0.557388 12.80 13.30 0.50 28.04. 21:29 271 (W) -1
IY UMa p 4 0.0739138 18.40 20.00 1.60 28.04. 21:30 306 (NW) 69
AZ Col p 10 0.302105 11.31 11.72 0.41 28.04. 21:30 265 (W) -37
BS Dra s 4 3.364012 9.12 9.84 0.72 28.04. 21:30 22 (N) 44
V343 UMa s 1 0.560642 14.20 14.20 0.00 28.04. 21:30 289 (W) 69
V401 Cyg s 1 0.582725 10.64 11.13 0.49 28.04. 21:30 64 (NE) 18
HR Boo p 1 0.315967 13.25 13.85 0.60 28.04. 21:31 132 (SE) 54
CT Cet p 6 0.2564878 9.29 9.48 0.19 28.04. 21:31 355 (N) -60
V634 CrA p 10 0.3079573 13.40 13.90 0.50 28.04. 21:31 124 (SE) -28
CZ CMi p 1 0.426397 10.55 11.05 0.50 28.04. 21:31 272 (W) 10
V1104 Her s 1 0.227876 13.30 13.30 0.00 28.04. 21:31 59 (NE) 42
V954 Oph s 9 0.2252705 14.30 14.90 0.60 28.04. 21:31 99 (E) 9
V835 Cep p 10 0.452238 12.60 12.95 0.35 28.04. 21:32 28 (NE) 32
RW Com s 1 0.2373465 11.00 11.56 0.56 28.04. 21:32 195 (S) 66
EH CVn p 1 0.263585 12.91 13.26 0.35 28.04. 21:32 153 (SE) 70
G5239.0030 Aqr p 9 0.33958 9.93 10.11 0.18 28.04. 21:32 49 (NE) -37
V737 Per s 1 0.366599 12.65 13.20 0.55 28.04. 21:32 327 (NW) 0
V704 Cyg s 1 0.570705 13.60 14.20 0.60 28.04. 21:32 36 (NE) 16
V386 Cam p 10 0.50808 12.30 12.75 0.45 28.04. 21:32 338 (N) 40
V649 Lyr p 1 0.292256 14.50 14.91 0.41 28.04. 21:32 61 (NE) 38
DE CVn p 1 0.3641396 13.68 13.81 0.13 28.04. 21:33 133 (SE) 84
V697 Pup p 10 1.964 10.95 11.08 0.13 28.04. 21:33 248 (W) 1
AQ Cap s 7 0.3173885 13.00 13.00 0.00 28.04. 21:33 79 (E) -34
V453 Mon s 1 0.511003 11.10 11.80 0.70 28.04. 21:33 270 (W) -3
V725 Car s 8 9.4109 9.95 9.95 0.00 28.04. 21:33 198 (S) -23
V1034 Her s 1 0.81529 12.88 12.88 0.00 28.04. 21:34 107 (E) 30
AK Her s 1 0.4215225 8.29 8.64 0.35 28.04. 21:34 100 (E) 30
AZ Vir p 1 0.3496644 10.74 11.37 0.63 28.04. 21:34 166 (S) 44
V1128 Tau s 1 0.3053717 9.65 9.65 0.00 28.04. 21:34 317 (NW) -17
V647 Ori s 1 0.9775543 11.50 11.90 0.40 28.04. 21:34 280 (W) -4
V1069 Sco p 10 5.347 8.54 8.79 0.25 28.04. 21:34 138 (SE) -13
BI Vul s 1 0.2518236 14.15 14.86 0.71 28.04. 21:34 47 (NE) 1
V1184 Cas p 8 0.577 14.10 14.30 0.20 28.04. 21:34 16 (N) 22
V1105 Her p 5 0.321736 12.60 13.00 0.40 28.04. 21:34 78 (E) 31
V596 Lyr p 1 0.2996305 13.22 13.42 0.20 28.04. 21:34 59 (NE) 35
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.