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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:11 // 18:40 UTC
Civil Twilight (6°): 02:34 // 19:18 UTC
Nautical Twilight (12°): 01:41 // 20:10 UTC
Astronomical Twilight (18°): 00:30 // 21:22 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1043 Her s 8 0.410255 13.63 13.63 0.00 15.05. 16:26 36 (NE) 22
V536 And p 10 0.6415 14.20 14.60 0.40 15.05. 16:26 311 (NW) 18
V589 Vir s 1 0.271832 13.00 13.00 0.00 15.05. 16:27 91 (E) 6
NX Cam s 8 0.605772 10.50 10.50 0.00 15.05. 16:27 315 (NW) 44
V1031 Cas p 9 0.4306435 12.75 13.25 0.50 15.05. 16:27 338 (N) 32
HS Vul p 1 0.3320847 13.90 14.20 0.30 15.05. 16:27 14 (N) -16
IR Lib p 8 0.2743715 8.72 8.83 0.11 15.05. 16:27 105 (E) -26
V406 Lyr s 5 0.860783 12.40 12.90 0.50 15.05. 16:27 27 (NE) 7
SZ Oph p 9 3.70851 10.70 12.20 1.50 15.05. 16:27 68 (E) -27
SY Phe s 1 5.27088632 9.75 9.96 0.21 15.05. 16:27 252 (W) -45
W Crv p 1 0.3880813 11.16 12.50 1.34 15.05. 16:27 133 (SE) 15
V554 Hya p 10 0.302559 12.50 13.30 0.80 15.05. 16:28 125 (SE) -7
V402 Gem s 7 0.399252 11.72 12.35 0.63 15.05. 16:28 236 (SW) 49
V1103 Her s 1 0.2913524 11.90 11.90 0.00 15.05. 16:28 34 (NE) 3
SX Crv p 1 0.3166127 8.99 9.25 0.26 15.05. 16:28 129 (SE) 6
HS Cnc p 7 0.359488 13.16 13.27 0.11 15.05. 16:28 184 (S) 52
V1401 Cyg p 1 1.183007 13.10 13.60 0.50 15.05. 16:28 351 (N) 11
EPS CrA p 9 0.591452 4.74 5.00 0.26 15.05. 16:28 72 (E) -64
V2790 Ori p 1 0.2878415 11.03 11.65 0.62 15.05. 16:28 243 (SW) 45
V936 Aql p 9 0.481821 13.90 14.80 0.90 15.05. 16:29 41 (NE) -39
EL Boo p 1 0.4137625 9.38 9.52 0.15 15.05. 16:29 84 (E) 13
CU Tau s 1 0.412528 11.50 11.90 0.40 15.05. 16:29 279 (W) 26
IR Vir s 3 0.36938 12.10 12.70 0.60 15.05. 16:29 122 (SE) 19
CF CrB p 10 0.262445 14.14 14.54 0.40 15.05. 16:29 59 (NE) 13
HY Gem p 5 0.351013 16.70 17.50 0.80 15.05. 16:29 240 (SW) 50
V490 Cyg s 1 1.140236 13.10 13.50 0.40 15.05. 16:29 11 (N) -8
V1022 Tau p 2 0.347171 14.96 15.72 0.77 15.05. 16:29 278 (W) 31
V1370 Tau p 7 0.295517 10.90 11.20 0.30 15.05. 16:29 253 (W) 38
NP Tel s 10 0.37512 12.90 13.30 0.40 15.05. 16:30 118 (SE) -83
AS Cen p 10 0.3052373 13.00 13.20 0.20 15.05. 16:30 162 (S) -20
V399 Dra p 9 1.11377 12.97 13.60 0.63 15.05. 16:30 17 (N) 33
EE CVn p 1 0.280562 13.70 14.57 0.87 15.05. 16:30 84 (E) 37
NN Mon p 6 0.9123618 12.70 13.90 1.20 15.05. 16:30 212 (SW) 34
V426 Her s 9 0.4921282 15.50 15.80 0.30 15.05. 16:30 47 (NE) -4
GW Boo p 1 0.531544 10.25 10.59 0.34 15.05. 16:30 90 (E) 27
ES UMa s 1 0.5288515 11.00 11.40 0.40 15.05. 16:30 13 (N) 70
V346 Cyg s 1 2.74332 11.80 11.90 0.10 15.05. 16:30 9 (N) -3
EL Aqr p 1 0.48141 10.38 10.73 0.35 15.05. 16:30 307 (NW) -36
V350 CrA p 10 0.466223 13.20 13.90 0.70 15.05. 16:31 86 (E) -58
OQ Dra s 7 0.3396745 13.20 13.20 0.00 15.05. 16:31 24 (NE) 61
BW Leo s 1 0.3373728 14.70 15.40 0.70 15.05. 16:31 125 (SE) 46
AN UMa s 6 0.07975275 14.90 20.20 5.30 15.05. 16:31 92 (E) 69
AA Lyn p 9 0.561388 14.70 15.30 0.60 15.05. 16:31 244 (SW) 75
GI Lib p 8 2.08955 12.12 13.79 1.67 15.05. 16:31 102 (E) -13
BT CrB p 9 0.0892 18.90 20.40 1.50 15.05. 16:31 57 (NE) 19
V1234 Tau p 7 0.387939 12.60 13.00 0.40 15.05. 16:31 260 (W) 20
AZ Tri p 10 0.76479 13.70 14.30 0.60 15.05. 16:31 308 (NW) 12
V362 Cas p 7 1.04496 12.80 13.35 0.55 15.05. 16:31 339 (N) 29
V385 Cyg p 5 1.228042 12.30 13.30 1.00 15.05. 16:32 2 (N) -4
IW Nor p 10 0.33319 14.00 14.50 0.50 15.05. 16:32 130 (SE) -50
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.