Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:32 // 18:39 UTC
Civil Twilight (6°): 02:56 // 19:15 UTC
Nautical Twilight (12°): 02:06 // 20:05 UTC
Astronomical Twilight (18°): 01:04 // 21:07 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2366 Cyg s 8 0.35646 12.79 12.79 0.00 05.08. 10:17 7 (N) 6
V1073 Her s 1 0.2942815 11.00 11.00 0.00 05.08. 10:17 26 (NE) -2
GS Aqr s 3 0.374069 13.20 13.60 0.40 05.08. 10:17 319 (NW) -33
RZ Tau p 1 0.4156763 10.08 10.71 0.63 05.08. 10:17 254 (W) 37
XY Boo s 1 0.370564 10.30 10.61 0.31 05.08. 10:17 81 (E) 19
II UMa s 2 0.825227 8.17 8.48 0.31 05.08. 10:17 57 (NE) 52
BX Dra s 1 0.579028 11.50 11.50 0.00 05.08. 10:17 29 (NE) 33
DK Cyg s 1 0.470693 10.37 10.90 0.53 05.08. 10:17 344 (N) -4
V443 Cas p 10 2.743542 14.50 15.50 1.00 05.08. 10:18 329 (NW) 21
VZ Psc p 1 0.2612592 10.20 10.45 0.25 05.08. 10:18 307 (NW) -21
PY Cyg p 8 0.4650325 14.80 15.20 0.40 05.08. 10:18 4 (N) -1
V569 Sco p 1 1.0472438 10.75 11.54 0.79 05.08. 10:18 98 (E) -55
AQ Tuc s 10 0.5948385 9.91 10.48 0.57 05.08. 10:18 209 (SW) -56
V404 Peg p 2 0.419177 10.47 10.77 0.30 05.08. 10:18 327 (NW) 1
V1088 Her s 1 0.359231 11.00 11.00 0.00 05.08. 10:18 40 (NE) 3
V1436 Cyg s 9 1.5870645 15.80 15.90 0.10 05.08. 10:18 11 (N) -11
AT Cas p 5 1.595552 13.90 15.10 1.20 05.08. 10:18 330 (NW) 34
FP Sge s 9 0.642007 14.50 14.90 0.40 05.08. 10:18 0 (N) -20
V1450 Aql p 10 4.81265 8.98 9.30 0.32 05.08. 10:18 17 (N) -30
V514 Hya p 6 0.374406 14.39 14.39 0.00 05.08. 10:18 166 (S) 37
V681 Car p 10 1.2209619 10.04 10.22 0.18 05.08. 10:19 185 (S) -21
AH Mic s 10 0.387315 13.20 13.60 0.40 05.08. 10:19 313 (NW) -77
V1289 Her s 1 0.340092 11.06 11.06 0.00 05.08. 10:19 31 (NE) 1
NY Boo s 9 0.326815 12.15 12.15 0.00 05.08. 10:19 48 (NE) 30
IV Ara p 10 0.99958 13.40 14.50 1.10 05.08. 10:19 125 (SE) -65
BE Dra p 1 0.522495 11.30 11.80 0.50 05.08. 10:19 11 (N) 31
IP Gem p 10 2.349082 13.80 15.20 1.40 05.08. 10:19 221 (SW) 57
AH Lyr p 1 1.030705 12.00 13.00 1.00 05.08. 10:19 14 (N) -11
Y Sex s 1 0.4198165 9.83 10.17 0.34 05.08. 10:19 146 (SE) 36
V473 Cas p 1 0.41546 13.40 14.00 0.60 05.08. 10:19 319 (NW) 35
V808 Cep p 10 0.484564 11.55 11.92 0.37 05.08. 10:20 354 (N) 53
V349 Cam p 9 1.25 14.96 15.16 0.20 05.08. 10:20 325 (NW) 57
YY Del p 1 0.793093 11.30 12.00 0.70 05.08. 10:20 357 (N) -26
CV Dra s 1 0.6175995 9.50 9.50 0.00 05.08. 10:20 23 (NE) 22
IK Boo p 1 0.303116 12.00 12.50 0.50 05.08. 10:20 72 (E) 24
V391 Vir s 1 0.3543161 12.21 12.60 0.39 05.08. 10:20 110 (E) 21
G5820.1011 Aqr p 7 0.394844 11.63 11.63 0.00 05.08. 10:20 305 (NW) -37
IP Lac s 1 0.8520135 13.20 13.20 0.00 05.08. 10:21 343 (N) 14
V1106 Her s 1 0.2546005 12.60 12.60 0.00 05.08. 10:21 28 (NE) -9
DI Lyn s 1 1.68157 6.79 6.79 0.00 05.08. 10:21 119 (SE) 73
V527 Mon p 2 0.824573 12.20 12.90 0.70 05.08. 10:21 204 (SW) 36
G3285.1748 And p 9 0.43823514 12.58 13.26 0.68 05.08. 10:21 306 (NW) 34
V922 Cyg s 7 1.422373 14.50 14.50 0.00 05.08. 10:21 9 (N) -9
FS Aqr p 7 0.26205 13.20 14.00 0.80 05.08. 10:21 326 (NW) -35
V1430 Aql s 1 0.873721 10.20 10.20 0.00 05.08. 10:21 17 (N) -34
NX Boo p 8 0.251135 13.02 13.40 0.38 05.08. 10:21 60 (NE) 19
V342 UMa p 1 0.3438515 13.40 13.90 0.50 05.08. 10:21 70 (E) 67
CT Eri s 10 0.6341963 10.00 10.27 0.27 05.08. 10:22 225 (SW) -8
NQ Cam p 1 0.362099 13.10 13.80 0.70 05.08. 10:22 354 (N) 67
XY LMi s 1 0.436886 10.70 10.70 0.00 05.08. 10:22 113 (SE) 59
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.