Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:22 // 18:30 UTC
Civil Twilight (6°): 02:45 // 19:07 UTC
Nautical Twilight (12°): 01:56 // 19:56 UTC
Astronomical Twilight (18°): 00:53 // 20:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V922 Cyg p 7 1.422373 14.50 15.80 1.30 08.05. 12:48 326 (NW) -2
V383 Cam p 10 0.3772858 11.65 11.90 0.25 08.05. 12:48 2 (N) 65
V1189 Cyg p 5 1.041837 13.10 13.70 0.60 08.05. 12:48 330 (NW) 21
MR Aur s 9 0.690301 15.10 15.50 0.40 08.05. 12:48 145 (SE) 68
V475 Hya p 7 0.317122 12.60 13.10 0.50 08.05. 12:48 121 (SE) 25
EN Tau p 1 1.2390287 11.40 12.10 0.70 08.05. 12:49 149 (SE) 63
AO Cam p 1 0.3299026 9.50 10.00 0.50 08.05. 12:49 308 (NW) 85
V1353 Her p 10 5.5598 11.46 12.16 0.70 08.05. 12:49 336 (NW) -14
V2477 Cyg s 4 0.31125 9.86 10.52 0.66 08.05. 12:49 332 (NW) 25
TW Cru p 9 0.3881436 12.50 13.10 0.60 08.05. 12:49 137 (SE) -50
V440 Cas p 8 0.32568791 15.00 15.50 0.50 08.05. 12:49 304 (NW) 42
G2576.1248 CrB p 1 0.524016 14.06 14.68 0.62 08.05. 12:49 9 (N) -6
AZ Gem s 1 1.006186 11.80 12.40 0.60 08.05. 12:49 142 (SE) 49
XY Pic p 10 0.2972608 7.61 7.66 0.06 08.05. 12:50 173 (S) -16
TX CMi p 1 0.3892173 14.00 15.00 1.00 08.05. 12:50 129 (SE) 33
HU Tau p 1 2.056303 5.85 6.68 0.83 08.05. 12:50 189 (S) 60
AW Vir s 1 0.3539976 11.00 11.67 0.67 08.05. 12:50 58 (NE) -21
V1200 Cyg p 8 0.3690595 15.30 16.10 0.80 08.05. 12:50 331 (NW) 27
V842 Her s 1 0.419037 9.85 9.85 0.00 08.05. 12:50 8 (N) 11
CP Cam s 3 0.796712 10.75 10.75 0.00 08.05. 12:50 326 (NW) 71
DR CVn p 1 0.329058 11.70 11.96 0.26 08.05. 12:51 48 (NE) 12
V342 Dra p 9 0.39221 12.65 13.05 0.40 08.05. 12:51 10 (N) 16
DW UMa s 1 0.13660653 15.10 16.60 1.50 08.05. 12:51 45 (NE) 44
V1315 Her s 1 0.358361 12.75 13.10 0.35 08.05. 12:51 348 (N) 1
V676 Cen s 7 0.292394 11.90 12.50 0.60 08.05. 12:51 79 (E) -63
V567 And p 10 3.0155 11.70 12.30 0.60 08.05. 12:51 268 (W) 59
V689 Cen p 10 0.5585365 12.40 13.30 0.90 08.05. 12:52 133 (SE) -45
VZ Tri p 2 0.4334825 12.80 13.30 0.50 08.05. 12:52 253 (W) 56
V870 Cep p 7 0.301066 10.93 11.17 0.24 08.05. 12:52 325 (NW) 37
NY Boo s 9 0.326815 12.15 12.15 0.00 08.05. 12:52 19 (N) 12
SW Sex p 1 0.13493852 14.80 16.70 1.90 08.05. 12:52 100 (E) 5
PP And p 10 2.71649 14.30 16.60 2.30 08.05. 12:52 265 (W) 58
V2363 Cyg s 7 0.36207 12.10 12.10 0.00 08.05. 12:52 338 (N) 15
NQ Cam s 1 0.362099 13.10 13.65 0.55 08.05. 12:52 25 (NE) 61
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 08.05. 12:52 312 (NW) 57
LT Pav p 10 0.393674 11.40 12.20 0.80 08.05. 12:52 207 (SW) -62
V371 Sge p 10 0.8334 11.90 12.45 0.55 08.05. 12:52 314 (NW) -11
PT Vir p 7 0.3081795 13.38 13.56 0.18 08.05. 12:53 67 (NE) -5
V386 Dra p 1 0.238912 13.40 13.90 0.50 08.05. 12:53 352 (N) 12
IR Vir p 3 0.36938 12.10 12.70 0.60 08.05. 12:53 73 (E) -19
V2540 Cyg p 1 0.405005 12.40 12.40 0.00 08.05. 12:53 326 (NW) 16
V596 Lyr p 1 0.2996305 13.22 13.42 0.20 08.05. 12:53 341 (N) 8
V706 And p 10 1.429164 11.43 12.80 1.37 08.05. 12:53 286 (W) 33
RR Vul p 8 5.05069 10.00 11.40 1.40 08.05. 12:53 311 (NW) 4
V1417 Cyg s 1 0.7267666 13.00 13.10 0.10 08.05. 12:53 315 (NW) 29
V508 Cen p 10 0.3945023 12.70 13.20 0.50 08.05. 12:54 90 (E) -60
AC Boo s 1 0.352437 10.00 10.55 0.55 08.05. 12:54 21 (N) 10
FG Hya s 1 0.3278324 9.90 10.25 0.35 08.05. 12:54 119 (SE) 27
V484 And p 10 0.349 13.00 13.28 0.28 08.05. 12:54 279 (W) 37
V557 Aql p 8 2.750497 13.40 15.60 2.20 08.05. 12:54 311 (NW) -25
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.