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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:29 // 18:24 UTC
Civil Twilight (6°): 02:53 // 18:59 UTC
Nautical Twilight (12°): 02:05 // 19:47 UTC
Astronomical Twilight (18°): 01:07 // 20:46 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
TZ Boo p 1 0.29716095 10.41 11.00 0.59 05.05. 01:11 255 (W) 67
V574 Lyr s 1 0.2731267 12.01 12.01 0.00 05.05. 01:11 124 (SE) 70
V1219 Sco p 10 1 14.10 14.50 0.40 05.05. 01:11 181 (S) -1
AS Pic p 10 0.463642 10.82 11.14 0.32 05.05. 01:12 243 (SW) -80
V1026 Sgr p 10 0.3888662 12.80 13.40 0.60 05.05. 01:12 153 (SE) 18
KK Boo p 10 0.279134 14.30 14.80 0.50 05.05. 01:12 272 (W) 61
V345 Ser p 10 0.372484 14.30 15.10 0.80 05.05. 01:12 220 (SW) 46
V1719 Aql p 10 2.177385 8.78 8.96 0.18 05.05. 01:13 130 (SE) 30
BS Ind p 8 0.435338 9.01 9.32 0.31 05.05. 01:13 143 (SE) -26
V615 Cen p 10 0.4066609 13.70 14.00 0.30 05.05. 01:13 208 (SW) -23
V1189 Cyg p 5 1.041837 13.10 13.70 0.60 05.05. 01:13 68 (E) 60
CS CrB p 9 0.336486 15.00 15.20 0.20 05.05. 01:13 206 (SW) 66
V930 Cep p 8 0.393722 12.48 12.83 0.35 05.05. 01:13 29 (NE) 46
V2477 Cyg p 4 0.31125 9.86 10.65 0.79 05.05. 01:13 58 (NE) 61
V5527 Sgr p 10 0.8273 16.40 18.10 1.70 05.05. 01:14 163 (S) 13
V447 Cam p 7 0.83614 11.89 12.36 0.47 05.05. 01:14 350 (N) 29
SV Nor p 10 0.3761231 12.00 12.60 0.60 05.05. 01:14 191 (S) -21
V336 Cas s 1 0.5972873 13.40 13.60 0.20 05.05. 01:14 36 (NE) 36
DO Cas s 1 0.684666 8.39 8.61 0.22 05.05. 01:14 19 (N) 24
V1103 Her p 1 0.2913524 11.90 12.40 0.50 05.05. 01:14 138 (SE) 71
V1147 Her p 10 0.254469 13.80 14.30 0.50 05.05. 01:14 245 (SW) 77
V1186 Cas p 10 0.615189 12.80 13.00 0.20 05.05. 01:14 48 (NE) 35
AK Boo p 8 0.69403 15.80 16.30 0.50 05.05. 01:14 257 (W) 42
V1123 Tau p 1 0.399949 9.87 10.25 0.38 05.05. 01:14 23 (NE) -19
NR Nor p 10 0.42886 15.50 16.00 0.50 05.05. 01:14 185 (S) -19
V405 Dra p 1 0.413036 11.54 11.88 0.34 05.05. 01:14 70 (E) 77
CT Cet p 6 0.2564878 9.29 9.48 0.19 05.05. 01:15 80 (E) -35
V865 Cyg s 2 0.3653018 14.00 14.60 0.60 05.05. 01:15 110 (E) 59
V1763 Cyg s 6 0.4050751 12.40 12.40 0.00 05.05. 01:15 99 (E) 62
V2617 Oph p 10 0.424074 13.15 13.75 0.60 05.05. 01:15 192 (S) 30
CF Lyn p 9 1.38537 9.61 9.93 0.32 05.05. 01:15 329 (NW) 3
DN Aur s 3 0.616888 13.70 13.70 0.00 05.05. 01:15 360 (N) -7
DS Pup s 8 0.3886775 12.70 13.40 0.70 05.05. 01:15 298 (NW) -52
LP Com s 1 0.337934 12.76 12.76 0.00 05.05. 01:16 273 (W) 34
CX Vir p 1 0.7460773 9.80 10.45 0.65 05.05. 01:16 224 (SW) 14
V475 Hya p 7 0.317122 12.60 13.10 0.50 05.05. 01:16 306 (NW) -24
VW Boo s 1 0.342319 10.50 10.93 0.43 05.05. 01:16 238 (SW) 39
V479 Mon p 10 1.46809 13.70 14.50 0.80 05.05. 01:16 337 (NW) -28
GN CVn p 1 0.395009 12.00 12.50 0.50 05.05. 01:16 269 (W) 56
VZ Psc s 1 0.2612592 10.20 10.43 0.23 05.05. 01:17 83 (E) 1
V463 Peg s 7 0.330569 11.60 12.05 0.45 05.05. 01:17 93 (E) 26
EX CVn s 4 0.2771572 13.10 13.10 0.00 05.05. 01:17 282 (W) 43
V1130 Cyg s 5 0.5625602 12.80 12.90 0.10 05.05. 01:17 98 (E) 63
V559 And p 7 0.34708 16.05 16.20 0.15 05.05. 01:17 33 (NE) 13
CQ Aqr p 9 0.980064 13.70 14.50 0.80 05.05. 01:17 122 (SE) 7
NZ Boo p 1 0.0589094 17.20 20.00 2.80 05.05. 01:17 247 (SW) 62
NV Dra p 5 1.057161 12.85 13.40 0.55 05.05. 01:17 338 (N) 46
V662 Pup p 10 0.2386 20.10 20.50 0.40 05.05. 01:17 262 (W) -68
V524 Oph p 8 0.308917 13.00 13.80 0.80 05.05. 01:18 176 (S) 11
MW Boo p 10 0.364135 14.00 14.40 0.40 05.05. 01:18 278 (W) 67
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.