Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:21 // 16:10 UTC
Civil Twilight (6°): 04:50 // 16:41 UTC
Nautical Twilight (12°): 04:12 // 17:18 UTC
Astronomical Twilight (18°): 03:35 // 17:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V523 Cas s 1 0.2336923 10.62 11.34 0.72 15.10. 15:15 47 (NE) 30
CC Ser s 1 0.516037 11.14 11.63 0.49 15.10. 15:15 231 (SW) 46
V680 Per s 1 0.37422 13.55 13.55 0.00 15.10. 15:15 37 (NE) 6
V471 Cas p 1 0.4009368 14.10 14.60 0.50 15.10. 15:15 36 (NE) 28
AE Hya s 9 0.3928877 13.90 14.60 0.70 15.10. 15:15 279 (W) -38
CP Sge p 7 3.501664 13.20 14.30 1.10 15.10. 15:15 126 (SE) 48
V1284 Cen p 10 0.323526 12.75 13.50 0.75 15.10. 15:15 231 (SW) -10
X Pic p 9 0.861901 10.51 11.37 0.86 15.10. 15:16 117 (SE) -82
AE Cyg p 1 0.96918718 11.80 12.80 1.00 15.10. 15:16 99 (E) 49
V525 And p 10 1.42902 11.20 11.55 0.35 15.10. 15:16 53 (NE) 14
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 15.10. 15:16 69 (E) 70
AW Lup p 9 0.7783 12.00 13.20 1.20 15.10. 15:16 204 (SW) -14
MW And p 9 0.263769 13.95 14.90 0.95 15.10. 15:17 37 (NE) 10
AQ Boo s 1 0.333139 12.30 12.30 0.00 15.10. 15:17 260 (W) 31
KK Dra p 3 1.19284 11.80 14.80 3.00 15.10. 15:17 41 (NE) 76
AN UMa p 6 0.07975275 14.90 20.20 5.30 15.10. 15:17 310 (NW) 26
V368 Cam p 6 0.4089212 13.35 13.35 0.00 15.10. 15:18 7 (N) 33
V796 Cep p 1 0.392964 12.20 12.85 0.65 15.10. 15:18 13 (N) 45
V2563 Oph s 7 0.372304 11.60 11.60 0.00 15.10. 15:18 178 (S) 41
TT Vel p 10 2.108421 10.10 13.40 3.30 15.10. 15:18 249 (W) -47
GQ Tau p 1 1.53178 11.20 12.20 1.00 15.10. 15:18 4 (N) -14
V687 Sgr p 9 0.646156 12.50 13.30 0.80 15.10. 15:18 176 (S) 6
V431 Gem p 10 0.254 17.50 17.70 0.20 15.10. 15:18 336 (NW) -13
IT Cha p 9 0.716652 12.65 13.10 0.45 15.10. 15:18 192 (S) -44
AR Aur s 1 4.1346662 6.15 6.70 0.55 15.10. 15:19 8 (N) -6
V1121 Tau p 4 0.8242202 8.46 8.89 0.43 15.10. 15:19 45 (NE) -29
V448 Oph p 4 1.819699 12.20 13.80 1.60 15.10. 15:19 191 (S) 21
V1296 Cen p 10 0.506878 10.71 11.40 0.69 15.10. 15:19 222 (SW) -16
RY Ind p 10 0.712114 10.83 11.45 0.62 15.10. 15:19 150 (SE) -14
V579 Lyr s 1 0.242906 12.77 12.77 0.00 15.10. 15:19 120 (SE) 79
ST Cen p 10 1.223484 10.62 11.34 0.72 15.10. 15:19 235 (SW) -44
YY Eri p 1 0.3214963 8.37 9.04 0.67 15.10. 15:19 38 (NE) -45
V553 Hya s 5 0.371497 12.36 12.36 0.00 15.10. 15:19 248 (W) -15
V1025 Her p 7 0.563355 12.10 12.50 0.40 15.10. 15:20 227 (SW) 59
OU Ser p 1 0.2967662 8.25 8.43 0.18 15.10. 15:20 237 (SW) 44
PQ Ori p 8 0.663005 12.50 13.00 0.50 15.10. 15:20 8 (N) -42
V744 Cep s 5 0.624553 12.20 12.40 0.20 15.10. 15:20 34 (NE) 54
V363 UMa p 10 0.379116 13.75 14.05 0.30 15.10. 15:20 302 (NW) 56
V1187 Her s 1 0.310764 11.14 11.31 0.17 15.10. 15:20 237 (SW) 68
V1216 Her p 10 0.3020175 12.15 12.60 0.45 15.10. 15:20 253 (W) 77
V737 Cep p 8 0.2987665 11.95 12.33 0.38 15.10. 15:21 44 (NE) 60
DR Vul p 1 2.250884 8.65 9.27 0.62 15.10. 15:21 120 (SE) 55
ET Mus p 8 0.4593487 12.10 12.90 0.80 15.10. 15:21 201 (S) -44
NT UMa s 9 1.664372 13.75 14.27 0.52 15.10. 15:21 348 (N) 35
NZ Boo p 1 0.0589094 17.20 20.00 2.80 15.10. 15:21 260 (W) 54
G6686.0470 Hya s 8 0.371497 12.36 12.36 0.00 15.10. 15:21 248 (W) -16
V390 Gem s 7 2.149453 11.32 11.83 0.51 15.10. 15:21 332 (NW) -21
MV Cas s 1 1.112253 13.90 14.00 0.10 15.10. 15:22 37 (NE) 41
V914 Cep s 10 0.38618 13.10 13.40 0.30 15.10. 15:22 18 (N) 52
KM UMa s 1 0.3518602 11.00 11.50 0.50 15.10. 15:22 296 (NW) 24
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.