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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:09 // 18:43 UTC
Civil Twilight (6°): 02:31 // 19:21 UTC
Nautical Twilight (12°): 01:37 // 20:15 UTC
Astronomical Twilight (18°): 00:23 // 21:29 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
SW Ant s 10 0.3802 13.80 14.60 0.80 18.05. 06:17 37 (NE) -61
V513 Her s 3 0.3037692 15.30 15.70 0.40 18.05. 06:18 279 (W) 24
HL Cyg p 10 9.676994 14.80 16.00 1.20 18.05. 06:18 261 (W) 45
OV Dra p 9 0.0587357 19.00 20.70 1.70 18.05. 06:18 348 (N) 29
QQ Cas p 1 2.142049 10.30 10.90 0.60 18.05. 06:18 28 (NE) 78
PV Cas p 1 1.75046986 9.71 10.36 0.65 18.05. 06:18 6 (N) 81
DQ Her p 7 0.19362088 13.00 18.08 5.08 18.05. 06:18 295 (NW) 42
V419 Cam p 10 0.414658 12.30 12.60 0.30 18.05. 06:18 35 (NE) 37
V652 Pup p 10 0.371829 9.66 9.84 0.18 18.05. 06:18 95 (E) -47
RR Cen p 9 0.6056895 7.27 7.68 0.41 18.05. 06:18 235 (SW) -61
V362 UMa s 8 0.3428 14.20 14.60 0.40 18.05. 06:19 332 (NW) 17
MM Dra p 8 0.2644 14.54 14.90 0.36 18.05. 06:19 320 (NW) 62
BO Del p 9 0.51667 14.30 15.80 1.50 18.05. 06:19 232 (SW) 44
BU Tri p 1 0.295568 14.40 15.00 0.60 18.05. 06:19 93 (E) 54
V775 Cen s 4 0.6636425 9.90 9.90 0.00 18.05. 06:19 249 (W) -63
V337 UMa p 8 0.383365 13.70 14.25 0.55 18.05. 06:20 9 (N) 11
AT Aqr p 8 0.30409565 14.10 15.00 0.90 18.05. 06:20 191 (S) 19
V430 Dra p 9 0.4102 15.20 16.00 0.80 18.05. 06:20 312 (NW) 62
V1158 Her p 10 0.660003 9.78 9.95 0.17 18.05. 06:20 309 (NW) 25
AI Gem p 1 0.7242082 13.80 14.20 0.40 18.05. 06:20 59 (NE) -4
V402 Pav p 10 5.0543 12.37 13.90 1.53 18.05. 06:20 207 (SW) -40
NSV 00388 Cet p 7 0.321367 14.30 15.00 0.70 18.05. 06:21 143 (SE) 33
NO Vul p 1 0.370765 13.40 14.20 0.80 18.05. 06:21 254 (W) 39
GW Aur s 10 2.49481 12.66 12.66 0.00 18.05. 06:21 58 (NE) 17
G5817.0435 Aqr p 7 0.407648 10.84 10.84 0.00 18.05. 06:21 189 (S) 26
WZ Crv p 9 1.78876 12.76 14.70 1.94 18.05. 06:21 317 (NW) -55
V343 Cen s 10 0.587651 11.70 12.10 0.40 18.05. 06:22 191 (S) -77
PZ UMa p 7 0.2626732 12.50 13.10 0.60 18.05. 06:22 16 (N) 12
V1065 Her p 4 0.397828 11.50 12.10 0.60 18.05. 06:22 283 (W) 26
MS Vir s 1 0.3124379 9.34 9.67 0.33 18.05. 06:22 295 (NW) -42
WY Sex p 5 0.3680553 11.50 11.80 0.30 18.05. 06:22 18 (N) -39
BS Gem s 9 1.05035 14.70 14.70 0.00 18.05. 06:22 64 (NE) 8
V431 Gem p 10 0.254 17.50 17.70 0.20 18.05. 06:23 46 (NE) -3
QY Tel p 10 2.48899 9.60 10.18 0.58 18.05. 06:23 224 (SW) -22
V479 Mon p 10 1.46809 13.70 14.50 0.80 18.05. 06:23 68 (E) -6
V409 Cam p 9 6.67646 11.03 11.29 0.26 18.05. 06:23 21 (N) 45
V416 Gem s 7 0.256181 12.50 12.50 0.00 18.05. 06:23 55 (NE) 1
V1104 Her s 1 0.227876 13.30 13.30 0.00 18.05. 06:23 299 (NW) 44
V422 Nor p 10 0.5788 16.92 17.60 0.68 18.05. 06:23 233 (SW) -49
RT Per p 1 0.8494067 10.46 11.74 1.28 18.05. 06:23 69 (E) 49
V427 Dra p 10 0.420825 12.75 13.05 0.30 18.05. 06:23 351 (N) 54
V441 Nor p 10 0.362 16.15 16.70 0.55 18.05. 06:24 233 (SW) -49
V1172 Her p 4 0.236167 12.00 12.50 0.50 18.05. 06:24 289 (W) 5
V473 Cas p 1 0.41546 13.40 14.00 0.60 18.05. 06:24 59 (NE) 67
V476 Per p 10 0.77888 14.60 15.20 0.60 18.05. 06:24 79 (E) 54
V582 Lyr p 1 0.255905 13.44 14.61 1.17 18.05. 06:24 283 (W) 46
GO Mus p 10 0.524 14.60 15.20 0.60 18.05. 06:24 193 (S) -63
V1687 Aql p 10 0.587805 11.50 11.90 0.40 18.05. 06:24 247 (SW) 23
EL CVn p 9 0.795627 9.42 9.59 0.17 18.05. 06:24 336 (NW) 8
V388 Dra p 9 0.4570328 11.77 12.12 0.35 18.05. 06:24 331 (NW) 50
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.