Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:27 // 17:38 UTC
Civil Twilight (6°): 03:56 // 18:09 UTC
Nautical Twilight (12°): 03:16 // 18:49 UTC
Astronomical Twilight (18°): 02:33 // 19:32 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EM Cyg s 1 0.2909091 11.90 11.90 0.00 05.04. 08:38 256 (W) 52
OO Aql s 1 0.506792 9.20 9.20 0.00 05.04. 08:38 235 (SW) 37
EI Sge p 7 0.3882466 14.00 14.80 0.80 05.04. 08:39 240 (SW) 47
DO Leo p 7 0.2345148 16.00 17.00 1.00 05.04. 08:39 358 (N) -25
MT UMa s 4 0.800653 11.75 11.75 0.00 05.04. 08:39 349 (N) 4
V475 Cam p 9 0.4586 13.61 13.66 0.05 05.04. 08:39 15 (N) 38
DE CVn p 1 0.3641396 13.68 13.81 0.13 05.04. 08:39 331 (NW) 13
NZ Boo p 1 0.0589094 17.20 20.00 2.80 05.04. 08:39 308 (NW) 12
CR Aqr p 6 0.514491 13.60 14.50 0.90 05.04. 08:40 202 (S) 23
RW Com s 1 0.2373465 11.00 11.56 0.56 05.04. 08:40 334 (NW) -9
V1010 Oph s 1 0.6614275 6.10 6.46 0.36 05.04. 08:40 257 (W) -10
V391 Dra p 10 1.231472 10.90 11.20 0.30 05.04. 08:40 310 (NW) 51
WX UMi p 10 0.38714 14.40 15.10 0.70 05.04. 08:40 345 (N) 38
V667 And p 7 0.694499 12.90 13.30 0.40 05.04. 08:40 94 (E) 81
V784 Aql s 4 0.5876933 14.20 14.80 0.60 05.04. 08:40 233 (SW) 43
V803 Cep p 9 0.419513 13.80 14.20 0.40 05.04. 08:40 12 (N) 53
CG Vir p 1 0.9352773 10.56 11.20 0.64 05.04. 08:40 291 (W) -11
XX LMi p 4 0.370979 12.42 12.56 0.14 05.04. 08:41 1 (N) -8
RZ Col s 10 0.565194 11.00 11.20 0.20 05.04. 08:41 108 (E) -33
V885 Per p 10 0.30387 13.10 13.40 0.30 05.04. 08:41 56 (NE) 50
V740 Per s 4 0.373042 11.22 11.87 0.65 05.04. 08:41 72 (E) 30
KO Ara s 9 0.3825476 13.30 13.30 0.00 05.04. 08:41 221 (SW) -30
V648 Ori s 1 0.8132357 11.50 12.20 0.70 05.04. 08:41 83 (E) 2
CI CVn s 3 0.8158745 9.36 9.36 0.00 05.04. 08:42 334 (NW) 13
V796 Cep p 1 0.392964 12.20 12.85 0.65 05.04. 08:42 13 (N) 56
TW UMa p 1 2.16678 12.20 14.50 2.30 05.04. 08:42 336 (NW) 26
G8992.0286 Cru p 9 1.88467 9.11 9.22 0.11 05.04. 08:42 220 (SW) -69
BD Vir p 6 2.548567 9.90 11.20 1.30 05.04. 08:43 300 (NW) -42
V367 Gem p 5 1.04998 11.30 11.92 0.62 05.04. 08:43 53 (NE) -3
GW Aur p 10 2.49481 12.66 13.30 0.64 05.04. 08:43 54 (NE) 13
AC Crt s 3 0.617262 9.72 10.17 0.45 05.04. 08:43 352 (N) -52
UW CMa p 10 4.393407 4.84 5.33 0.49 05.04. 08:43 76 (E) -44
V337 UMa p 8 0.383365 13.70 14.25 0.55 05.04. 08:43 5 (N) 11
GY Pup s 10 0.4121794 11.90 12.30 0.40 05.04. 08:43 94 (E) -53
BT CrB p 9 0.0892 18.90 20.40 1.50 05.04. 08:43 301 (NW) 20
V902 Cep p 10 0.32871 11.78 12.28 0.50 05.04. 08:44 0 (N) 57
V1048 Cyg s 6 0.7422245 13.30 13.30 0.00 05.04. 08:44 290 (W) 69
MU Lac s 10 0.2775155 14.10 14.10 0.00 05.04. 08:44 306 (NW) 87
DY Vir p 5 0.934273 14.20 15.70 1.50 05.04. 08:44 332 (NW) -27
V560 And p 8 0.885066 13.91 14.26 0.35 05.04. 08:45 80 (E) 56
V804 Aql p 8 0.6553905 11.30 11.70 0.40 05.04. 08:45 237 (SW) 17
V342 UMa p 1 0.3438515 13.40 13.90 0.50 05.04. 08:45 359 (N) 12
V355 Vir p 1 0.655521 12.00 13.00 1.00 05.04. 08:45 340 (N) -33
V458 Mon p 5 0.3969371 13.30 13.90 0.60 05.04. 08:45 61 (NE) -19
V368 Sge p 10 0.415859 12.20 12.55 0.35 05.04. 08:45 242 (SW) 44
V947 Per p 6 0.297667 13.45 14.05 0.60 05.04. 08:45 74 (E) 30
NY Boo p 9 0.326815 12.15 12.50 0.35 05.04. 08:45 319 (NW) 23
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 05.04. 08:45 307 (NW) 19
TX Oct p 10 0.907128 12.21 13.63 1.42 05.04. 08:46 174 (S) -48
V567 And p 10 3.0155 11.70 12.30 0.60 05.04. 08:46 85 (E) 53
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.