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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:10 // 18:42 UTC
Civil Twilight (6°): 02:32 // 19:19 UTC
Nautical Twilight (12°): 01:39 // 20:13 UTC
Astronomical Twilight (18°): 00:26 // 21:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EZ Hya p 1 0.449751 10.40 10.70 0.30 17.05. 06:04 30 (NE) -50
QX Vir s 1 0.242075 13.31 13.60 0.29 17.05. 06:04 292 (W) -24
BF CMi s 1 1.180675 10.30 10.35 0.05 17.05. 06:04 53 (NE) -21
V576 Lyr s 2 0.533573 12.30 12.30 0.00 17.05. 06:04 284 (W) 48
V731 Her s 1 0.4264073 13.30 13.80 0.50 17.05. 06:04 297 (NW) 37
V1233 Her p 10 0.3105942 11.80 12.16 0.36 17.05. 06:05 296 (NW) 31
AR Boo p 1 0.3448727 13.50 14.50 1.00 17.05. 06:05 319 (NW) -5
CW Sge s 1 0.6603618 11.00 11.70 0.70 17.05. 06:05 242 (SW) 45
V394 Cas p 10 0.929271 15.00 17.00 2.00 17.05. 06:05 45 (NE) 61
V361 Lyr p 4 0.309614 14.30 15.70 1.40 17.05. 06:05 287 (W) 54
V2788 Ori p 7 0.500033 12.00 12.50 0.50 17.05. 06:05 69 (E) -9
VZ Lib s 1 0.358261 10.13 10.55 0.42 17.05. 06:05 274 (W) -24
IO Cnc p 1 0.347694 13.00 13.58 0.58 17.05. 06:05 23 (NE) -21
V1177 Sgr p 9 0.963089 11.10 11.60 0.50 17.05. 06:05 235 (SW) -12
ZZ Hya p 10 0.3595363 14.30 14.90 0.60 17.05. 06:05 34 (NE) -57
CE Del p 6 0.5972727 13.30 13.80 0.50 17.05. 06:05 229 (SW) 41
V499 Cyg p 7 0.7507552 13.10 13.40 0.30 17.05. 06:06 251 (W) 59
KN Vul p 1 0.3573295 13.00 13.40 0.40 17.05. 06:06 252 (W) 51
V1341 Aql s 8 0.304012 13.00 13.40 0.40 17.05. 06:06 244 (SW) 20
V5535 Sgr p 10 2.2517 10.65 11.00 0.35 17.05. 06:06 233 (SW) -9
IS Cas p 1 1.841517 12.10 13.10 1.00 17.05. 06:06 25 (NE) 78
BN CMa p 10 0.628271 14.80 15.80 1.00 17.05. 06:06 80 (E) -42
LP Gem p 10 6.63126 12.50 15.00 2.50 17.05. 06:07 59 (NE) 9
DG Gem p 7 3.131433 12.50 13.40 0.90 17.05. 06:07 55 (NE) -4
V1278 Cen p 10 3.6508 14.13 14.14 0.01 17.05. 06:07 220 (SW) -64
V524 Mon s 3 0.28361685 14.40 15.20 0.80 17.05. 06:07 62 (NE) -19
V779 Sgr p 10 0.4450335 11.40 12.00 0.60 17.05. 06:08 239 (SW) -11
V1353 Ori s 1 0.471453 12.93 12.93 0.00 17.05. 06:08 80 (E) -9
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 17.05. 06:08 249 (W) -16
V362 Cas s 7 1.04496 12.80 12.80 0.00 17.05. 06:08 30 (NE) 73
IQ Cen p 10 2.359523 12.70 15.70 3.00 17.05. 06:08 243 (SW) -61
SY Aps p 6 0.278908 12.20 13.60 1.40 17.05. 06:08 207 (SW) -56
G1210.0442 Ari p 8 0.337915 11.27 11.27 0.00 17.05. 06:08 111 (E) 40
DN Cam s 1 0.4983105 8.23 8.23 0.00 17.05. 06:08 26 (NE) 48
AZ Vir s 1 0.3496644 10.74 11.37 0.63 17.05. 06:08 311 (NW) -24
WW Eri s 1 0.926499 11.12 11.32 0.20 17.05. 06:08 92 (E) -8
II CMa p 8 0.22919704 15.22 15.74 0.52 17.05. 06:08 73 (E) -31
V954 Oph p 9 0.2252705 14.30 14.90 0.60 17.05. 06:09 255 (W) 14
XZ Ari p 7 0.265488 13.85 14.08 0.23 17.05. 06:09 96 (E) 43
V930 Cep p 8 0.393722 12.48 12.83 0.35 17.05. 06:09 5 (N) 70
RS Tri p 1 1.908921 10.27 11.00 0.73 17.05. 06:09 108 (E) 53
V411 Lyr p 6 0.582626 13.50 14.50 1.00 17.05. 06:09 271 (W) 47
OQ Cam s 6 0.43784 10.90 10.90 0.00 17.05. 06:10 41 (NE) 51
CW Cas p 1 0.318862 11.02 11.62 0.60 17.05. 06:10 39 (NE) 70
V1289 Her p 1 0.340092 11.06 11.45 0.39 17.05. 06:10 285 (W) 34
MS Cas s 1 1.172739 12.90 13.20 0.30 17.05. 06:10 41 (NE) 75
BR Tri p 10 0.6656 12.95 13.40 0.45 17.05. 06:10 97 (E) 50
V881 Per p 1 0.387377 10.71 11.04 0.33 17.05. 06:10 81 (E) 45
GK CVn p 10 0.4012861 14.40 15.50 1.10 17.05. 06:10 322 (NW) 4
V523 Cas s 1 0.2336923 10.62 11.34 0.72 17.05. 06:11 79 (E) 73
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.