Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:09 // 19:03 UTC
Civil Twilight (6°): 02:30 // 19:42 UTC
Nautical Twilight (12°): 01:32 // 20:39 UTC
Astronomical Twilight (18°): 00:02 // 22:10 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V526 And p 10 0.48558 14.30 15.10 0.80 18.07. 13:37 325 (NW) 4
AI Sex p 2 0.603615 11.12 11.50 0.38 18.07. 13:37 187 (S) 41
V469 Cyg p 1 1.31251 12.80 13.90 1.10 18.07. 13:37 26 (NE) -1
BS Vir p 10 0.3770834 13.60 14.40 0.80 18.07. 13:37 139 (SE) 30
V1847 Ori p 1 0.342605 12.09 12.36 0.27 18.07. 13:37 269 (W) 16
CD Tau s 1 3.435137 6.77 7.31 0.54 18.07. 13:37 273 (W) 24
V357 Aps p 7 0.304565 14.00 14.30 0.30 18.07. 13:37 164 (S) -46
AL Cas p 1 0.50055583 12.90 13.60 0.70 18.07. 13:37 339 (N) 37
WZ Ant p 8 0.4459239 11.50 11.80 0.30 18.07. 13:38 184 (S) 1
WZ Cyg p 1 0.5844672 10.50 11.50 1.00 18.07. 13:38 18 (N) 1
GW Boo s 1 0.531544 10.25 10.25 0.00 18.07. 13:38 107 (E) 39
EF CVn p 1 0.27205 13.10 13.50 0.40 18.07. 13:38 103 (E) 48
V1134 Her s 7 0.602935 12.50 12.50 0.00 18.07. 13:38 58 (NE) -9
BL Dra s 4 0.402665 11.90 11.90 0.00 18.07. 13:39 21 (N) 26
V1179 Her s 1 0.385505 11.39 11.69 0.30 18.07. 13:39 82 (E) 8
GX Boo p 6 0.38784 12.16 12.32 0.16 18.07. 13:39 101 (E) 42
V475 Hya p 7 0.317122 12.60 13.10 0.50 18.07. 13:39 220 (SW) 34
IU Per p 1 0.857026 10.50 11.60 1.10 18.07. 13:39 314 (NW) 21
IO Boo p 7 0.2711483 13.00 13.50 0.50 18.07. 13:39 98 (E) 40
GM CVn p 1 0.366984 12.00 12.50 0.50 18.07. 13:40 93 (E) 47
V2280 Cyg s 1 0.353365 13.32 13.32 0.00 18.07. 13:40 30 (NE) 16
V580 Lyr s 1 0.289052 12.85 12.85 0.00 18.07. 13:41 42 (NE) 8
RX Hya p 7 2.28166 8.90 11.60 2.70 18.07. 13:41 203 (SW) 29
EZ Hya p 1 0.449751 10.40 10.70 0.30 18.07. 13:41 197 (S) 25
IQ Leo p 10 0.317518 14.70 15.30 0.60 18.07. 13:41 167 (S) 60
V1723 Cyg p 7 0.884045 13.20 14.40 1.20 18.07. 13:42 12 (N) -1
V358 Cep p 1 0.4728283 13.50 14.50 1.00 18.07. 13:42 349 (N) 45
MU Lac p 10 0.2775155 14.10 15.10 1.00 18.07. 13:42 1 (N) 12
V380 Gem s 6 0.33661 13.15 13.90 0.75 18.07. 13:42 268 (W) 36
FI CVn p 10 0.3340635 11.90 12.02 0.12 18.07. 13:42 97 (E) 55
EE Aqr p 1 0.5089958 8.30 8.94 0.64 18.07. 13:42 357 (N) -60
V364 Per s 2 0.3394535 14.60 15.60 1.00 18.07. 13:42 312 (NW) 13
DW UMa s 1 0.13660653 15.10 16.60 1.50 18.07. 13:42 4 (N) 81
V1171 Oph p 10 0.91165 14.20 14.70 0.50 18.07. 13:42 96 (E) -19
V2394 Oph s 8 0.589356 11.25 11.90 0.65 18.07. 13:42 106 (E) -19
LR Ara s 8 1.51954 10.00 10.50 0.50 18.07. 13:42 138 (SE) -45
V344 Lac s 1 0.392239 12.20 13.00 0.80 18.07. 13:42 2 (N) 12
V726 Cyg s 1 0.497971 12.70 12.80 0.10 18.07. 13:42 25 (NE) 5
V1151 Her p 10 0.27818 12.80 13.05 0.25 18.07. 13:42 57 (NE) 39
V878 Ara p 10 0.770465 8.00 8.22 0.22 18.07. 13:42 122 (SE) -37
TZ CrA p 10 0.686748 9.60 10.33 0.73 18.07. 13:43 106 (E) -48
V791 Cep p 10 0.2887089 16.86 17.14 0.28 18.07. 13:43 356 (N) 46
V1120 Oph s 5 0.3367531 13.90 14.30 0.40 18.07. 13:43 98 (E) -2
V804 Aql p 8 0.6553905 11.30 11.70 0.40 18.07. 13:43 62 (NE) -29
NZ Boo p 1 0.0589094 17.20 20.00 2.80 18.07. 13:43 81 (E) 38
LS Del p 1 0.3638404 8.61 8.76 0.15 18.07. 13:43 23 (NE) -17
KL CMa s 1 1.76222 6.73 6.73 0.00 18.07. 13:43 237 (SW) 7
V1144 Her p 10 0.25497 14.60 15.40 0.80 18.07. 13:43 64 (NE) 36
V1363 Ori p 1 0.4319235 10.35 10.59 0.24 18.07. 13:43 262 (W) 5
DE Mic p 10 0.410687 7.65 8.05 0.40 18.07. 13:43 56 (NE) -69
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.