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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:00 // 18:52 UTC
Civil Twilight (6°): 02:21 // 19:32 UTC
Nautical Twilight (12°): 01:24 // 20:29 UTC
Astronomical Twilight (18°): 23:55 // 21:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BB Men p 10 0.257701 11.46 11.92 0.46 25.05. 08:18 160 (S) -44
OU Ser p 1 0.2967662 8.25 8.43 0.18 25.05. 08:18 331 (NW) -19
BS Cas p 1 0.440469 12.20 12.60 0.40 25.05. 08:18 353 (N) 81
GU Boo p 1 0.4887296 13.10 13.70 0.60 25.05. 08:18 337 (NW) -2
V1157 Aql s 10 0.5807455 15.00 15.00 0.00 25.05. 08:18 272 (W) 8
IW Cep p 2 1.609416 13.60 15.60 2.00 25.05. 08:18 300 (NW) 59
AU Aqr p 10 0.3711583 12.90 14.00 1.10 25.05. 08:18 222 (SW) 4
UZ CMi s 1 0.551363 11.60 12.10 0.50 25.05. 08:19 84 (E) 0
BS UMa s 1 0.3495099 13.70 14.00 0.30 25.05. 08:19 23 (NE) 7
V383 Cam p 10 0.3772858 11.65 11.90 0.25 25.05. 08:19 22 (N) 57
G2038.0293 Ser p 1 0.49541 10.32 10.43 0.11 25.05. 08:19 326 (NW) -7
KR Lac p 10 0.937688 15.40 16.30 0.90 25.05. 08:19 291 (W) 60
V694 Aql s 6 0.820581 12.40 12.40 0.00 25.05. 08:19 271 (W) 9
V649 Lyr s 1 0.292256 14.50 14.91 0.41 25.05. 08:19 313 (NW) 25
VX Mus p 9 3.111766 11.50 12.50 1.00 25.05. 08:19 152 (SE) -70
UZ Mic p 10 0.440964 11.90 12.40 0.50 25.05. 08:19 231 (SW) -19
V507 Cam p 8 2.211248 11.74 12.13 0.39 25.05. 08:19 15 (N) 44
AC Cnc p 1 0.3004773 13.80 15.40 1.60 25.05. 08:19 68 (E) -1
V1067 Her s 1 0.258109 12.58 12.58 0.00 25.05. 08:20 317 (NW) 18
V730 Mon s 3 1.572317 8.85 8.95 0.10 25.05. 08:20 106 (E) 2
V948 Mon s 7 0.377107 13.00 13.60 0.60 25.05. 08:20 85 (E) -5
V1109 Sgr p 9 0.611132 14.30 14.80 0.50 25.05. 08:20 264 (W) -14
V687 Sgr p 9 0.646156 12.50 13.30 0.80 25.05. 08:20 259 (W) -38
HM Nor p 10 4.42646 11.80 13.70 1.90 25.05. 08:20 245 (SW) -66
V436 Dra p 10 0.430194 14.15 14.80 0.65 25.05. 08:20 331 (NW) 49
EN Oct p 1 0.288913 11.88 12.60 0.72 25.05. 08:20 180 (S) -50
V448 Cas p 7 0.574084 14.50 15.00 0.50 25.05. 08:21 332 (NW) 78
AV Pup p 1 0.4350067 10.50 11.10 0.60 25.05. 08:21 91 (E) -21
V830 Cep p 10 0.2601155 13.40 14.85 1.45 25.05. 08:21 328 (NW) 53
CM Gem s 10 1.403522 14.80 15.00 0.20 25.05. 08:21 90 (E) 24
EZ Hya p 1 0.449751 10.40 10.70 0.30 25.05. 08:22 77 (E) -29
CC Com s 1 0.2206859 11.30 11.30 0.00 25.05. 08:22 20 (N) -15
V776 Cas p 1 0.440417 8.94 9.09 0.15 25.05. 08:22 5 (N) 70
V475 Hya p 7 0.317122 12.60 13.10 0.50 25.05. 08:22 80 (E) -6
V1106 Her p 1 0.2546005 12.60 12.90 0.30 25.05. 08:22 302 (NW) 8
BS CrB p 9 0.42458 11.46 11.60 0.14 25.05. 08:22 330 (NW) -4
V1097 Her p 1 0.360849 10.75 11.30 0.55 25.05. 08:22 309 (NW) 3
BM Tri p 9 0.317819 13.00 13.40 0.40 25.05. 08:22 165 (S) 74
ER Cep s 9 0.2857369 15.67 16.27 0.60 25.05. 08:22 358 (N) 55
V474 Hya s 6 0.528304 11.80 11.80 0.00 25.05. 08:22 81 (E) -7
BX CrB p 10 0.358838 12.25 12.50 0.25 25.05. 08:23 332 (NW) 3
DX CVn p 1 0.35738 12.25 12.70 0.45 25.05. 08:23 6 (N) -1
LR Pav s 10 0.3945 15.00 15.30 0.30 25.05. 08:23 209 (SW) -46
AS Ser s 1 0.4662346 11.40 11.50 0.10 25.05. 08:23 323 (NW) -31
BX And p 1 0.6101125 8.90 9.57 0.67 25.05. 08:23 144 (SE) 79
CW CMa p 9 2.11797737 8.58 8.98 0.40 25.05. 08:23 108 (E) -16
OW Mus p 10 3.0341 13.45 14.20 0.75 25.05. 08:23 170 (S) -64
RY Men p 10 0.369514 13.19 14.16 0.97 25.05. 08:23 174 (S) -42
V575 Sco p 10 0.658934 12.70 13.10 0.40 25.05. 08:23 271 (W) -52
GM Dra s 4 0.338741 8.79 8.79 0.00 25.05. 08:24 330 (NW) 27
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.