Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:58 // 18:00 UTC
Civil Twilight (6°): 03:25 // 18:32 UTC
Nautical Twilight (12°): 02:42 // 19:15 UTC
Astronomical Twilight (18°): 01:54 // 20:03 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HS Leo p 2 0.337706 13.80 14.40 0.60 18.04. 12:20 48 (NE) 3
V1300 Her p 1 0.296334 12.63 13.00 0.37 18.04. 12:20 329 (NW) 5
V884 Cyg s 3 0.480051 13.80 14.20 0.40 18.04. 12:20 307 (NW) 10
RW Tri p 1 0.23188315 12.50 15.61 3.11 18.04. 12:20 204 (SW) 67
V1723 Cyg p 7 0.884045 13.20 14.40 1.20 18.04. 12:20 293 (NW) 31
V1241 Tau s 1 0.823271 9.38 9.60 0.22 18.04. 12:20 175 (S) 39
MM Dra p 8 0.2644 14.54 14.90 0.36 18.04. 12:20 329 (NW) 38
V513 Her p 3 0.3037692 15.30 15.70 0.40 18.04. 12:20 325 (NW) -8
TU Eri p 9 0.334978 12.56 13.13 0.57 18.04. 12:20 181 (S) 19
V458 Cyg p 10 3.533799 14.10 15.30 1.20 18.04. 12:20 303 (NW) 33
V651 Cyg p 10 1.024871 14.40 15.70 1.30 18.04. 12:20 300 (NW) 39
V963 Per s 1 0.462078 13.20 13.20 0.00 18.04. 12:21 72 (E) 75
GG CVn p 1 0.385947 12.00 12.50 0.50 18.04. 12:21 15 (N) -7
V555 And p 7 0.71681 14.35 14.81 0.46 18.04. 12:21 250 (W) 77
G5248.0214 Aqr p 5 0.323088 13.67 13.67 0.00 18.04. 12:21 243 (SW) 14
V1853 Ori p 1 0.383 11.60 12.02 0.42 18.04. 12:21 132 (SE) 48
MR Aur s 9 0.690301 15.10 15.50 0.40 18.04. 12:21 107 (E) 54
V591 Lyr s 2 0.300395 11.95 11.95 0.00 18.04. 12:21 323 (NW) 8
V880 Mon p 10 0.372458 8.21 8.41 0.20 18.04. 12:21 122 (SE) 13
V452 Cam p 10 0.397443 12.10 12.30 0.20 18.04. 12:21 31 (NE) 58
AB Cas s 1 1.366888 10.10 10.28 0.18 18.04. 12:21 353 (N) 68
V1032 Her s 2 0.68519 13.40 13.40 0.00 18.04. 12:22 340 (N) -2
GP Boo s 1 0.81877 11.10 11.10 0.00 18.04. 12:22 3 (N) -16
LY And s 4 0.345031 13.80 13.80 0.00 18.04. 12:22 221 (SW) 76
V2394 Oph p 8 0.589356 11.25 11.95 0.70 18.04. 12:22 321 (NW) -60
DU Boo s 1 1.055889 8.59 8.59 0.00 18.04. 12:22 9 (N) 2
CM Com s 1 0.5545147 13.00 13.00 0.00 18.04. 12:22 40 (NE) -9
SV Cet p 9 0.2920877 14.50 14.90 0.40 18.04. 12:22 216 (SW) 10
TZ CMi p 5 1.776814 13.00 14.50 1.50 18.04. 12:22 103 (E) 20
V569 Sco p 1 1.0472438 10.75 11.54 0.79 18.04. 12:22 284 (W) -71
V870 Cep s 7 0.301066 10.93 11.15 0.22 18.04. 12:23 317 (NW) 48
V963 Oph p 10 0.264743 14.60 15.10 0.50 18.04. 12:23 310 (NW) -21
V924 Oph p 10 0.359554 15.70 16.40 0.70 18.04. 12:23 307 (NW) -17
V357 Cep s 4 1.309234 13.30 13.30 0.00 18.04. 12:23 353 (N) 61
UV Mon p 1 0.415677 12.50 13.30 0.80 18.04. 12:23 115 (SE) 20
RZ Cir p 8 3.693237 14.10 15.20 1.10 18.04. 12:23 154 (SE) -72
V873 Per s 1 0.294902 10.80 10.80 0.00 18.04. 12:24 209 (SW) 80
V424 Cam s 8 0.325849 13.15 13.15 0.00 18.04. 12:24 23 (NE) 60
V345 Gem s 1 0.274778 7.82 7.88 0.06 18.04. 12:24 82 (E) 40
V387 Cyg p 1 0.6405968 11.50 12.30 0.80 18.04. 12:24 296 (NW) 28
V443 Cep p 9 2.096585 8.48 8.69 0.21 18.04. 12:25 317 (NW) 48
GV Vul p 7 1.0148225 14.10 14.80 0.70 18.04. 12:25 299 (NW) 3
V1905 Cyg p 7 0.723343 12.55 13.25 0.70 18.04. 12:25 296 (NW) 31
TW Cet s 1 0.3168513 10.43 11.14 0.71 18.04. 12:25 201 (S) 17
QX Vir p 1 0.242075 13.31 13.60 0.29 18.04. 12:25 13 (N) -45
AE Phe p 1 0.362374 7.56 8.25 0.69 18.04. 12:26 196 (S) -12
SZ Her s 1 0.818096 9.86 10.10 0.24 18.04. 12:26 330 (NW) -1
V647 Ori s 1 0.9775543 11.50 11.90 0.40 18.04. 12:26 124 (SE) 29
EE Cet s 3 0.379922 8.76 8.76 0.00 18.04. 12:26 189 (S) 49
V380 Gem p 6 0.33661 13.15 14.00 0.85 18.04. 12:26 108 (E) 47
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.