Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:28 // 18:24 UTC
Civil Twilight (6°): 02:53 // 19:00 UTC
Nautical Twilight (12°): 02:05 // 19:48 UTC
Astronomical Twilight (18°): 01:06 // 20:47 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
FF Vul p 1 0.444979 13.10 13.80 0.70 05.05. 02:52 133 (SE) 59
AA Lyn p 9 0.561388 14.70 15.30 0.60 05.05. 02:52 348 (N) 3
IM Per s 1 2.2542295 12.00 12.70 0.70 05.05. 02:52 32 (NE) 22
V1295 Sco p 10 2.15767 7.96 8.19 0.23 05.05. 02:53 201 (S) -5
AA Vel p 10 2.33437 9.68 9.90 0.22 05.05. 02:53 236 (SW) -54
V556 Lyr p 9 1.490108 8.07 8.31 0.24 05.05. 02:53 150 (SE) 74
LR Pav p 10 0.3945 15.00 15.30 0.30 05.05. 02:53 175 (S) -31
DW UMa s 1 0.13660653 15.10 16.60 1.50 05.05. 02:53 331 (NW) 28
UX CVn p 7 0.573704 11.73 12.00 0.27 05.05. 02:53 301 (NW) 23
V435 Cas s 9 4.156074 15.20 15.20 0.00 05.05. 02:53 48 (NE) 50
V1144 Her p 10 0.25497 14.60 15.40 0.80 05.05. 02:53 272 (W) 60
V1066 Her s 1 0.539622 11.80 11.80 0.00 05.05. 02:54 265 (W) 79
V5565 Sgr p 10 4.30231 10.39 10.89 0.50 05.05. 02:54 186 (S) 4
DZ Per p 6 0.764177 14.40 15.00 0.60 05.05. 02:54 34 (NE) 28
AT Aqr s 8 0.30409565 14.10 14.70 0.60 05.05. 02:54 131 (SE) 6
V687 And p 10 0.395048 11.68 11.83 0.15 05.05. 02:54 75 (E) 38
DQ Her p 7 0.19362088 13.00 18.08 5.08 05.05. 02:54 242 (SW) 82
VY Cet p 3 0.34081 11.20 11.90 0.70 05.05. 02:54 92 (E) -25
V421 Dra p 10 0.653567 12.16 12.54 0.38 05.05. 02:55 2 (N) 58
V706 Cyg s 1 0.466254 13.20 13.90 0.70 05.05. 02:55 91 (E) 60
RAFV121 Aps p 8 0.25 13.00 13.50 0.50 05.05. 02:55 193 (S) -42
MP Lac p 10 31.3957 12.30 13.70 1.40 05.05. 02:55 69 (E) 56
CM Cap p 5 0.4189 11.00 11.60 0.60 05.05. 02:55 156 (SE) 24
OV Dra p 9 0.0587357 19.00 20.70 1.70 05.05. 02:55 326 (NW) 45
V1747 Aql p 6 1.274275 10.34 11.00 0.66 05.05. 02:56 173 (S) 49
V1799 Ori p 2 0.290304 12.90 13.90 1.00 05.05. 02:56 35 (NE) -27
G2837.1343 And s 8 0.266628 11.90 12.30 0.40 05.05. 02:56 49 (NE) 22
IM Cep p 2 0.921584 13.20 14.20 1.00 05.05. 02:56 44 (NE) 53
HW Vir s 1 0.11671953 10.50 11.20 0.70 05.05. 02:56 265 (W) -7
WW Phe p 10 0.719889 12.79 13.58 0.79 05.05. 02:56 116 (SE) -38
RAFV065 Cru s 5 0.40238 13.10 13.10 0.00 05.05. 02:57 218 (SW) -44
BS Vul p 1 0.475971 10.90 11.60 0.70 05.05. 02:57 157 (SE) 60
GU Leo s 2 0.354085 11.60 11.60 0.00 05.05. 02:57 317 (NW) -11
DD Aqr s 1 0.7210105 10.90 11.20 0.30 05.05. 02:57 114 (SE) 20
IP Lyr p 2 0.4728055 13.20 13.80 0.60 05.05. 02:57 199 (S) 72
FZ Vul p 10 2.4177487 13.20 14.00 0.80 05.05. 02:57 156 (SE) 59
V622 Aur p 9 0.3043 15.13 15.32 0.19 05.05. 02:58 12 (N) 0
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 05.05. 02:58 81 (E) 67
GU Ori s 1 0.470682 12.90 12.90 0.00 05.05. 02:58 11 (N) -27
GK Mus p 10 0.931 14.20 15.00 0.80 05.05. 02:58 204 (SW) -53
V481 Cam p 10 0.319855 14.50 15.50 1.00 05.05. 02:58 359 (N) 45
LT Eri p 1 0.17017 15.00 18.72 3.72 05.05. 02:58 53 (NE) -35
GQ Car p 9 0.6837115 13.00 13.70 0.70 05.05. 02:58 229 (SW) -57
V1112 Tau p 1 0.423837 13.10 13.72 0.62 05.05. 02:58 38 (NE) -24
V384 Cam p 10 1.3846 12.50 12.80 0.30 05.05. 02:59 11 (N) 27
DO Cas s 1 0.684666 8.39 8.61 0.22 05.05. 02:59 31 (NE) 32
GK Aqr p 1 0.327415 12.40 13.60 1.20 05.05. 02:59 122 (SE) 23
IM And s 9 0.2703735 18.30 18.80 0.50 05.05. 02:59 63 (NE) 30
GS Boo s 1 1.25681 11.40 11.40 0.00 05.05. 03:00 272 (W) 45
PY Boo p 9 0.278049 12.10 12.65 0.55 05.05. 03:00 293 (NW) 58
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.