Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:25 // 17:39 UTC
Civil Twilight (6°): 03:54 // 18:11 UTC
Nautical Twilight (12°): 03:14 // 18:51 UTC
Astronomical Twilight (18°): 02:30 // 19:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V337 Cen p 10 1.86439 12.30 13.00 0.70 05.04. 14:17 141 (SE) -70
BM Tri p 9 0.317819 13.00 13.40 0.40 05.04. 14:17 252 (W) 60
CZEV139 Lac p 5 1.324325 13.52 13.78 0.26 05.04. 14:17 311 (NW) 42
NY Vir s 1 0.10101597 13.30 13.30 0.00 05.04. 14:17 48 (NE) -32
SV Cam p 1 0.593072 8.40 9.00 0.60 05.04. 14:17 8 (N) 56
V452 And s 6 0.978438 13.80 13.80 0.00 05.04. 14:17 298 (NW) 44
V1014 Cas s 7 0.855262 12.60 13.07 0.47 05.04. 14:18 292 (W) 64
LL Com p 1 0.406915 12.22 12.71 0.49 05.04. 14:18 37 (NE) -1
V431 Gem p 10 0.254 17.50 17.70 0.20 05.04. 14:18 104 (E) 43
V625 Car p 10 0.276942 11.15 12.00 0.85 05.04. 14:18 149 (SE) -43
VV Cyg p 1 1.477048 13.00 14.30 1.30 05.04. 14:18 313 (NW) 25
V1104 Her s 1 0.227876 13.30 13.30 0.00 05.04. 14:18 341 (N) 12
V1073 Her s 1 0.2942815 11.00 11.00 0.00 05.04. 14:18 337 (NW) -3
GL Her p 1 2.344974 11.50 13.50 2.00 05.04. 14:18 324 (NW) -9
V947 Cep p 10 0.331677 12.62 12.88 0.26 05.04. 14:18 347 (N) 52
V508 Cen s 10 0.3945023 12.70 13.20 0.50 05.04. 14:18 80 (E) -68
AZ Vir s 1 0.3496644 10.74 11.37 0.63 05.04. 14:18 43 (NE) -26
V459 Aur p 10 1.062637 7.66 8.11 0.45 05.04. 14:18 111 (E) 59
V390 Gem s 7 2.149453 11.32 11.83 0.51 05.04. 14:18 110 (E) 35
V868 Mon s 8 0.637711 8.90 9.48 0.58 05.04. 14:19 123 (SE) 22
PZ UMa p 7 0.2626732 12.50 13.10 0.60 05.04. 14:19 58 (NE) 42
NZ Boo p 1 0.0589094 17.20 20.00 2.80 05.04. 14:19 15 (N) -5
V1309 Her p 9 0.369883 12.00 12.75 0.75 05.04. 14:19 342 (N) 6
PV Cyg p 6 1.314865 12.70 15.50 2.80 05.04. 14:19 319 (NW) 10
V Tri p 1 0.5852056 10.70 11.80 1.10 05.04. 14:19 253 (W) 54
LY Boo p 9 0.41441 13.10 13.31 0.21 05.04. 14:20 18 (N) 1
MT Cas p 1 0.313878 13.30 14.13 0.83 05.04. 14:20 301 (NW) 54
V997 Aql s 8 1.7948425 13.00 13.00 0.00 05.04. 14:20 306 (NW) -20
V337 Vir p 5 0.352857 13.30 14.10 0.80 05.04. 14:20 58 (NE) -23
V351 Lib p 4 0.349735 13.40 14.10 0.70 05.04. 14:20 10 (N) -51
V2759 Ori p 10 0.498856 10.40 10.84 0.44 05.04. 14:21 149 (SE) 46
V591 Lyr s 2 0.300395 11.95 11.95 0.00 05.04. 14:21 336 (NW) 3
V1018 Cas s 5 4.12778 10.26 10.52 0.26 05.04. 14:21 322 (NW) 75
GZ And s 1 0.3050173 10.83 11.58 0.75 05.04. 14:21 268 (W) 68
RW Com s 1 0.2373465 11.00 11.56 0.56 05.04. 14:21 48 (NE) 2
V530 Mon s 1 0.5255325 12.40 12.40 0.00 05.04. 14:22 129 (SE) 32
V1143 Her s 1 0.318275 13.00 14.00 1.00 05.04. 14:22 344 (N) -22
V1068 Sgr p 5 0.369969 15.10 15.40 0.30 05.04. 14:22 301 (NW) -42
IU Cnc p 1 0.421646 11.80 12.36 0.56 05.04. 14:22 97 (E) 22
V365 Sge s 1 0.369126 13.11 13.70 0.59 05.04. 14:22 306 (NW) -6
LM Cnc p 5 0.315801 12.00 12.50 0.50 05.04. 14:22 98 (E) 25
V572 Lyr p 1 0.9933045 10.60 11.00 0.40 05.04. 14:22 338 (N) 6
NN Mon p 6 0.9123618 12.70 13.90 1.20 05.04. 14:23 128 (SE) 26
V457 Sco s 10 2.007379 10.60 11.30 0.70 05.04. 14:23 323 (NW) -73
V509 Cyg p 6 1.609159 13.10 13.70 0.60 05.04. 14:23 319 (NW) 22
V474 Cam s 5 0.328205 10.90 10.90 0.00 05.04. 14:23 32 (NE) 61
OZ Hya p 5 2.048765 9.50 9.75 0.25 05.04. 14:23 106 (E) -12
FZ CMa s 1 1.273041 8.05 8.44 0.39 05.04. 14:23 138 (SE) 19
OW Com p 10 0.258127 15.40 16.40 1.00 05.04. 14:23 43 (NE) -13
V710 And p 10 0.219197 14.01 14.37 0.36 05.04. 14:23 278 (W) 39
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.