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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:41 // 18:13 UTC
Civil Twilight (6°): 03:07 // 18:47 UTC
Nautical Twilight (12°): 02:21 // 19:33 UTC
Astronomical Twilight (18°): 01:28 // 20:26 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BV Eri s 1 0.5076543 8.12 8.42 0.30 27.04. 12:43 184 (S) 29
BH Cas s 1 0.4058927 12.30 12.30 0.00 27.04. 12:43 308 (NW) 57
V419 Cam p 10 0.414658 12.30 12.60 0.30 27.04. 12:43 42 (NE) 70
V608 Cen p 10 1.62875 12.70 13.50 0.80 27.04. 12:43 137 (SE) -65
V2701 Oph p 9 0.339611 12.00 12.50 0.50 27.04. 12:43 347 (N) -28
V357 Her p 5 0.28204 13.40 13.95 0.55 27.04. 12:43 319 (NW) -18
V2612 Oph p 1 0.375305 9.35 9.72 0.37 27.04. 12:44 320 (NW) -25
HV Aqr p 1 0.374457 9.71 10.11 0.40 27.04. 12:44 277 (W) -10
BE Tri p 8 0.384306 12.90 13.20 0.30 27.04. 12:44 247 (SW) 56
DD Car p 9 1.442714 13.20 14.10 0.90 27.04. 12:44 139 (SE) -49
LR Lib p 9 0.590394 13.10 13.70 0.60 27.04. 12:44 16 (N) -66
G2530.1069 CVn p 9 0.361564 12.50 13.50 1.00 27.04. 12:44 42 (NE) 8
U Peg s 1 0.3747772 9.23 9.73 0.50 27.04. 12:44 259 (W) 30
CE Peg p 1 0.64203 13.20 14.20 1.00 27.04. 12:45 291 (W) 15
AX Dra p 1 0.5681633 10.90 11.60 0.70 27.04. 12:45 22 (N) 33
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 27.04. 12:45 325 (NW) 25
MR Boo p 10 0.866897 11.06 11.47 0.41 27.04. 12:45 13 (N) 13
V678 And p 8 0.361708 13.72 14.14 0.42 27.04. 12:45 291 (W) 45
V1289 Her p 1 0.340092 11.06 11.45 0.39 27.04. 12:45 340 (N) -3
QS UMa p 9 0.4183 15.70 17.65 1.95 27.04. 12:46 57 (NE) 41
V511 Hya p 10 2.03915 8.99 9.06 0.07 27.04. 12:46 114 (SE) -4
V489 Ser p 9 0.078847 19.20 21.00 1.80 27.04. 12:46 4 (N) -40
V979 Cyg s 1 0.3737045 14.20 14.70 0.50 27.04. 12:46 316 (NW) 5
HI Pup s 10 0.4326186 10.70 11.00 0.30 27.04. 12:46 148 (SE) -19
OW Com p 10 0.258127 15.40 16.40 1.00 27.04. 12:46 40 (NE) -14
V625 And p 10 0.2495793 14.20 14.80 0.60 27.04. 12:46 285 (W) 37
BU Vul s 1 0.5689935 10.60 10.60 0.00 27.04. 12:46 303 (NW) 9
G1715.1370 Peg s 1 0.357344 11.84 11.84 0.00 27.04. 12:46 270 (W) 26
V554 Hya p 10 0.302559 12.50 13.30 0.80 27.04. 12:46 69 (E) -52
AW Vir s 1 0.3539976 11.00 11.67 0.67 27.04. 12:46 46 (NE) -27
BO Gru p 10 0.56221 12.10 12.60 0.50 27.04. 12:47 230 (SW) -25
V797 Cep s 1 0.270449 14.60 14.60 0.00 27.04. 12:47 349 (N) 57
V751 Cep p 10 1.163823 13.40 14.00 0.60 27.04. 12:47 338 (N) 56
V384 Vul s 1 0.4388572 12.72 13.16 0.44 27.04. 12:47 300 (NW) 12
V680 Per p 1 0.37422 13.55 14.13 0.58 27.04. 12:47 237 (SW) 69
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 27.04. 12:47 313 (NW) 28
BD Cen s 9 1.2011287 10.60 11.10 0.50 27.04. 12:48 133 (SE) -72
V4437 Sgr p 10 1.1366228 7.26 7.54 0.28 27.04. 12:48 266 (W) -42
V1076 Cas p 9 0.381185 15.68 15.97 0.29 27.04. 12:48 305 (NW) 64
TZ CMi s 5 1.776814 13.00 13.20 0.20 27.04. 12:48 116 (SE) 29
V1355 Her p 8 0.2892705 11.66 11.90 0.24 27.04. 12:48 326 (NW) -8
V842 Cep p 10 0.2889547 14.00 14.70 0.70 27.04. 12:49 342 (N) 45
LZ Dra p 5 0.350349 12.00 12.50 0.50 27.04. 12:49 344 (N) 39
LQ Com p 1 0.356835 12.80 13.30 0.50 27.04. 12:49 46 (NE) 0
CX CMa p 8 0.9546236 9.90 10.60 0.70 27.04. 12:50 138 (SE) 3
V457 Mon p 4 0.950954 13.60 14.40 0.80 27.04. 12:50 132 (SE) 27
NZ Per p 1 0.93792 11.70 12.10 0.40 27.04. 12:50 166 (S) 78
V1258 Cen p 10 0.08885 15.40 22.20 6.80 27.04. 12:50 80 (E) -50
V405 Gem p 1 0.462107 10.88 11.04 0.16 27.04. 12:50 124 (SE) 44
V357 Dra p 6 0.619276 11.55 12.15 0.60 27.04. 12:50 355 (N) 28
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.