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Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:57 // 18:56 UTC
Civil Twilight (6°): 02:17 // 19:36 UTC
Nautical Twilight (12°): 01:19 // 20:34 UTC
Astronomical Twilight (18°): 23:41 // 22:13 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V345 Gem p 1 0.274778 7.82 7.88 0.06 27.05. 20:27 295 (NW) 24
V2383 Oph s 4 0.5022043 10.23 10.48 0.25 27.05. 20:27 120 (SE) 14
V375 CMa p 10 2.354 12.07 13.08 1.01 27.05. 20:28 272 (W) -20
V666 Lyr p 10 0.5034743 12.25 12.70 0.45 27.05. 20:28 81 (E) 34
EP And p 1 0.4041085 11.90 12.50 0.60 27.05. 20:28 1 (N) 5
KV Cep s 6 0.85883 14.10 14.30 0.20 27.05. 20:28 29 (NE) 25
GN Boo p 1 0.3016025 10.75 11.30 0.55 27.05. 20:28 145 (SE) 67
V621 Pup p 10 0.390386 10.25 11.00 0.75 27.05. 20:29 235 (SW) -33
V1137 Her p 10 0.37083 14.30 14.70 0.40 27.05. 20:29 79 (E) 71
GM Boo p 1 0.361122 11.85 12.20 0.35 27.05. 20:29 153 (SE) 61
RW Com s 1 0.2373465 11.00 11.56 0.56 27.05. 20:29 220 (SW) 62
V483 Cam s 8 0.382247 12.95 13.25 0.30 27.05. 20:29 350 (N) 49
LL UMa p 8 0.323393 15.40 16.20 0.80 27.05. 20:29 328 (NW) 55
EY Sct s 8 1.1663855 11.90 12.40 0.50 27.05. 20:29 107 (E) 6
V585 Cen p 10 0.6142582 12.80 13.40 0.60 27.05. 20:29 200 (S) -4
V634 Aur p 9 0.4509 15.00 15.27 0.27 27.05. 20:30 317 (NW) 14
SY Aps p 6 0.278908 12.20 13.60 1.40 27.05. 20:30 176 (S) -33
V366 Per p 3 1.421996 13.70 16.30 2.60 27.05. 20:30 350 (N) -3
V1184 Aql p 6 0.565604 13.10 13.50 0.40 27.05. 20:30 93 (E) 16
AC Tuc p 10 1.265821 11.30 12.97 1.67 27.05. 20:30 129 (SE) -69
FS Lup p 9 0.3813993 11.50 12.50 1.00 27.05. 20:30 171 (S) -12
V1306 Her s 1 0.370368 11.70 12.10 0.40 27.05. 20:31 76 (E) 49
V591 Vir s 7 0.350949 12.90 12.90 0.00 27.05. 20:31 163 (S) 42
V734 CrA p 9 0.978382 11.08 12.00 0.92 27.05. 20:31 130 (SE) -24
V419 Cas p 6 1.586708 14.30 15.00 0.70 27.05. 20:31 5 (N) 17
V461 Cam p 10 0.3385585 13.30 13.75 0.45 27.05. 20:31 338 (N) 43
V1105 Her p 5 0.321736 12.60 13.00 0.40 27.05. 20:31 87 (E) 39
BP Per s 1 1.978909 11.70 11.70 0.00 27.05. 20:31 344 (N) 12
V345 Cas p 1 0.6887584 13.10 14.20 1.10 27.05. 20:31 24 (NE) 20
ES Oct p 10 0.510696 12.66 13.70 1.04 27.05. 20:31 164 (S) -53
BQ Phe p 10 0.218481 10.43 10.60 0.17 27.05. 20:32 87 (E) -75
V2201 Sgr p 10 4.8150325 12.00 13.00 1.00 27.05. 20:32 121 (SE) -31
NSV 04158 Cnc p 2 0.37841 14.50 15.00 0.50 27.05. 20:32 273 (W) 20
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 27.05. 20:32 79 (E) 40
V755 Cep p 10 0.392195 12.63 12.95 0.32 27.05. 20:32 8 (N) 34
GY Cnc p 7 0.1754425 16.50 17.80 1.30 27.05. 20:32 268 (W) 26
V921 Her s 1 0.87738 9.44 9.44 0.00 27.05. 20:32 79 (E) 61
V1011 Cas p 3 0.677144 12.57 13.00 0.43 27.05. 20:32 6 (N) 23
IP Cep s 1 0.8988977 11.50 12.10 0.60 27.05. 20:32 24 (NE) 37
SY Hor s 10 0.3116395 11.48 12.08 0.60 27.05. 20:33 265 (W) -67
V2240 Cyg p 1 0.404173 12.03 12.29 0.26 27.05. 20:33 61 (NE) 25
HW Cam s 1 1.091737 10.60 10.90 0.30 27.05. 20:33 350 (N) 50
CU Tau p 1 0.412528 11.50 11.92 0.42 27.05. 20:33 334 (NW) -11
EN Pup s 7 0.6721481 11.20 11.40 0.20 27.05. 20:34 254 (W) -22
V547 And p 10 1.95401 11.38 11.76 0.38 27.05. 20:34 1 (N) -2
LN Aps p 10 0.31072 12.80 13.30 0.50 27.05. 20:34 167 (S) -43
XZ PsA p 10 0.753579 7.73 8.12 0.39 27.05. 20:34 96 (E) -38
V1143 Her s 1 0.318275 13.00 14.00 1.00 27.05. 20:34 111 (E) 37
GN Mus s 10 0.3869 13.70 14.20 0.50 27.05. 20:34 186 (S) -35
EE Aqr s 1 0.5089958 8.30 8.48 0.18 27.05. 20:35 72 (E) -40
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.