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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:43 // 18:12 UTC
Civil Twilight (6°): 03:09 // 18:46 UTC
Nautical Twilight (12°): 02:24 // 19:31 UTC
Astronomical Twilight (18°): 01:31 // 20:23 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1106 Her p 1 0.2546005 12.60 12.90 0.30 27.04. 08:13 281 (W) 25
FS Lup p 9 0.3813993 11.50 12.50 1.00 27.04. 08:13 248 (W) -59
V338 Dra s 5 0.2351485 13.30 13.30 0.00 27.04. 08:13 329 (NW) 32
V1222 Tau s 4 0.295362 13.28 13.40 0.12 27.04. 08:13 109 (E) 27
V377 CMa p 10 3.01351 7.88 7.98 0.10 27.04. 08:14 86 (E) -26
HW Vir p 1 0.11671953 10.50 11.20 0.70 27.04. 08:14 335 (NW) -46
V2612 Oph s 1 0.375305 9.35 9.70 0.35 27.04. 08:14 264 (W) 14
V616 Ara s 10 4.995218 8.20 8.20 0.00 27.04. 08:14 239 (SW) -38
V693 Cyg p 7 1.1347738 14.30 15.50 1.20 27.04. 08:14 275 (W) 53
HV Aqr s 1 0.374457 9.71 9.71 0.00 27.04. 08:14 219 (SW) 29
IY Pav p 10 0.8881 12.00 13.10 1.10 27.04. 08:14 197 (S) -35
AM Leo p 1 0.3657975 9.25 9.83 0.58 27.04. 08:14 10 (N) -30
IY UMa p 4 0.0739138 18.40 20.00 1.60 27.04. 08:14 7 (N) 19
V653 Lyr s 1 0.468813 11.23 11.56 0.33 27.04. 08:15 291 (W) 38
V874 Mon p 8 2.44881 12.70 13.20 0.50 27.04. 08:15 77 (E) -6
OZ Boo p 9 0.324084 13.90 14.15 0.25 27.04. 08:15 315 (NW) 2
G5270.0645 Cet p 5 0.543266 10.13 10.65 0.52 27.04. 08:15 158 (S) 26
V344 Cas p 4 1.000744 12.80 13.40 0.60 27.04. 08:15 333 (NW) 81
GN CVn s 1 0.395009 12.00 12.50 0.50 27.04. 08:15 332 (NW) 5
U Peg p 1 0.3747772 9.23 9.76 0.53 27.04. 08:15 171 (S) 56
V430 Dra p 9 0.4102 15.20 16.00 0.80 27.04. 08:15 312 (NW) 58
BP Tri p 10 0.35975 14.10 14.60 0.50 27.04. 08:15 106 (E) 59
W Gru s 10 2.96854 9.40 10.00 0.60 27.04. 08:16 190 (S) -5
V906 Ara p 6 1.02255 14.50 14.80 0.30 27.04. 08:16 222 (SW) -45
XZ Ari p 7 0.265488 13.85 14.08 0.23 27.04. 08:16 107 (E) 50
V749 Cyg p 5 0.8854365 13.00 14.00 1.00 27.04. 08:16 294 (NW) 63
UV Lyn s 1 0.414982 9.41 9.78 0.37 27.04. 08:16 30 (NE) 4
V1134 Her s 7 0.602935 12.50 12.50 0.00 27.04. 08:17 269 (W) 17
UZ Mic s 10 0.440964 11.90 12.40 0.50 27.04. 08:17 213 (SW) -7
V979 Cyg p 1 0.3737045 14.20 14.70 0.50 27.04. 08:17 270 (W) 44
AN UMa s 6 0.07975275 14.90 20.20 5.30 27.04. 08:17 6 (N) 5
V456 Cyg p 1 0.891195 10.80 11.90 1.10 27.04. 08:17 270 (W) 55
SW Sex p 1 0.13493852 14.80 16.70 1.90 27.04. 08:17 28 (NE) -40
OQ Dra s 7 0.3396745 13.20 13.20 0.00 27.04. 08:18 359 (N) 33
V680 Per s 1 0.37422 13.55 13.55 0.00 27.04. 08:18 96 (E) 54
VZ Psc p 1 0.2612592 10.20 10.45 0.25 27.04. 08:18 184 (S) 45
LO Cyg s 1 0.629214 13.10 13.30 0.20 27.04. 08:18 269 (W) 70
V416 CMa p 10 0.418639 8.61 8.99 0.38 27.04. 08:18 94 (E) -31
DW UMa s 1 0.13660653 15.10 16.60 1.50 27.04. 08:19 9 (N) 20
FL Peg s 6 0.4743125 13.50 14.00 0.50 27.04. 08:19 226 (SW) 41
HL Psc p 9 0.491606 10.79 11.12 0.33 27.04. 08:19 126 (SE) 61
EM Tuc p 4 0.326575 12.16 12.76 0.60 27.04. 08:19 178 (S) -27
LX Ser p 1 0.1584325 13.30 17.40 4.10 27.04. 08:19 305 (NW) -4
VZ Scl p 10 0.1446222 15.60 18.40 2.80 27.04. 08:19 178 (S) 14
BG CMa p 10 1.73927 13.70 14.60 0.90 27.04. 08:19 94 (E) -31
V489 And s 8 0.422756 12.00 12.00 0.00 27.04. 08:19 157 (SE) 64
ER Cep s 9 0.2857369 15.67 16.27 0.60 27.04. 08:19 2 (N) 55
FW Her p 4 0.835415 14.40 14.90 0.50 27.04. 08:19 284 (W) 22
BO Cyg s 1 1.7562315 11.80 12.00 0.20 27.04. 08:20 256 (W) 69
V1033 Her s 1 0.298051 11.19 11.19 0.00 27.04. 08:20 297 (NW) 13
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.