Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:11 // 18:41 UTC
Civil Twilight (6°): 02:34 // 19:18 UTC
Nautical Twilight (12°): 01:41 // 20:11 UTC
Astronomical Twilight (18°): 00:29 // 21:23 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IK Boo s 1 0.303116 12.00 12.50 0.50 15.05. 17:46 94 (E) 43
V663 Pup p 10 0.6974 17.24 17.33 0.09 15.05. 17:46 209 (SW) -15
GG Del s 1 0.563226 12.40 12.60 0.20 15.05. 17:47 33 (NE) -19
V954 Oph p 9 0.2252705 14.30 14.90 0.60 15.05. 17:47 68 (E) -16
EI CVn p 1 0.260766 11.80 12.50 0.70 15.05. 17:47 90 (E) 47
X PsA p 10 0.3977746 13.00 14.30 1.30 15.05. 17:47 9 (N) -65
V684 Mon p 1 1.85142 8.43 8.54 0.11 15.05. 17:47 249 (W) 29
V877 Cyg p 1 0.8397655 12.70 13.30 0.60 15.05. 17:47 35 (NE) 1
NN Tel p 10 0.3838 15.00 15.50 0.50 15.05. 17:47 118 (SE) -70
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 15.05. 17:48 99 (E) -27
FH Cet p 6 0.93601 13.77 14.63 0.86 15.05. 17:48 299 (NW) -26
AD Cnc p 1 0.2827379 13.10 13.40 0.30 15.05. 17:48 215 (SW) 46
YY Del p 1 0.793093 11.30 12.00 0.70 15.05. 17:48 30 (NE) -21
MU Lac p 10 0.2775155 14.10 15.10 1.00 15.05. 17:48 360 (N) 12
V1101 Cyg p 10 1.829073 15.20 17.00 1.80 15.05. 17:49 4 (N) 8
V387 Cyg s 1 0.6405968 11.50 11.60 0.10 15.05. 17:49 14 (N) -1
U Gem p 1 0.17690624 8.20 14.90 6.70 15.05. 17:49 240 (SW) 50
IS Boo p 8 0.25145 14.00 14.60 0.60 15.05. 17:49 68 (E) 53
V522 And p 10 7.553 13.34 13.94 0.60 15.05. 17:49 332 (NW) 9
NN Mon p 6 0.9123618 12.70 13.90 1.20 15.05. 17:50 233 (SW) 25
V520 Cas s 1 0.489832 12.50 13.10 0.60 15.05. 17:50 349 (N) 17
V940 Cyg s 9 0.3323186 14.50 15.10 0.60 15.05. 17:50 23 (NE) 23
CZ CMi s 1 0.426397 10.55 10.55 0.00 15.05. 17:50 240 (SW) 34
BF Pav p 10 0.305605 11.00 11.90 0.90 15.05. 17:50 129 (SE) -58
UV Mon s 1 0.415677 12.50 12.50 0.00 15.05. 17:50 238 (SW) 25
V1237 Tau p 8 0.287447 14.03 14.18 0.15 15.05. 17:50 276 (W) 28
SV Nor p 10 0.3761231 12.00 12.60 0.60 15.05. 17:50 142 (SE) -37
V1062 Her p 1 0.251436 13.10 13.70 0.60 15.05. 17:50 48 (NE) 23
UY UMa s 1 0.3760203 12.70 12.90 0.20 15.05. 17:50 61 (NE) 60
ET Leo p 1 0.3465036 9.55 9.72 0.17 15.05. 17:51 174 (S) 48
V1189 Aql p 10 0.3154 13.50 14.50 1.00 15.05. 17:51 56 (NE) -23
RS Tri p 1 1.908921 10.27 11.00 0.73 15.05. 17:51 320 (NW) 0
V889 Cep p 10 0.418336 12.55 12.85 0.30 15.05. 17:51 359 (N) 27
HW Vir s 1 0.11671953 10.50 11.20 0.70 15.05. 17:51 142 (SE) 24
V554 And p 5 0.35291 16.32 16.78 0.46 15.05. 17:51 324 (NW) 15
V569 Sco p 1 1.0472438 10.75 11.54 0.79 15.05. 17:51 117 (SE) -35
FQ Gem p 8 2.884747 13.00 14.20 1.20 15.05. 17:51 252 (W) 37
V503 Cam p 9 2.97705 12.05 12.70 0.65 15.05. 17:52 350 (N) 62
V1471 Aql p 9 1.11419 8.42 8.63 0.21 15.05. 17:52 42 (NE) -29
AA Cet s 1 0.536169 6.20 6.70 0.50 15.05. 17:52 283 (W) -41
VW LMi s 1 0.477552 8.03 8.45 0.42 15.05. 17:52 158 (S) 69
EW Psc p 8 0.241202 10.38 10.38 0.00 15.05. 17:52 334 (NW) -27
V1383 Ori p 9 0.6663 8.46 8.66 0.20 15.05. 17:52 248 (W) 8
NN Cep p 2 2.058306 8.20 8.58 0.38 15.05. 17:52 356 (N) 23
GV Cyg p 1 0.9906643 13.20 15.20 2.00 15.05. 17:53 5 (N) 7
WZ Pic p 10 1.21672 9.20 9.60 0.40 15.05. 17:53 217 (SW) -32
MX Com p 9 1.81771 11.80 11.96 0.16 15.05. 17:53 130 (SE) 55
V1102 Her p 1 0.3090057 13.60 14.40 0.80 15.05. 17:53 40 (NE) 25
V579 Per s 8 0.465618 7.87 7.94 0.07 15.05. 17:53 307 (NW) 24
V417 Aql s 1 0.3703135 11.00 11.50 0.50 15.05. 17:53 48 (NE) -23
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.