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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:13 // 18:39 UTC
Civil Twilight (6°): 02:36 // 19:16 UTC
Nautical Twilight (12°): 01:43 // 20:08 UTC
Astronomical Twilight (18°): 00:33 // 21:18 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V345 Cas p 1 0.6887584 13.10 14.20 1.10 15.05. 10:59 302 (NW) 51
V2366 Cyg s 8 0.35646 12.79 12.79 0.00 15.05. 10:59 320 (NW) 19
V712 And p 10 0.367179 10.03 10.24 0.21 15.05. 10:59 272 (W) 49
BI Ser p 1 1.204852 11.50 12.20 0.70 15.05. 10:59 354 (N) -22
V537 Cas s 7 1.632427 11.80 11.80 0.00 15.05. 10:59 293 (NW) 67
V2181 Cyg p 1 0.5734825 13.00 13.90 0.90 15.05. 10:59 305 (NW) 11
DY CVn p 1 0.2459495 12.00 12.50 0.50 15.05. 10:59 28 (NE) 2
BZ Leo s 8 0.2697257 15.30 15.80 0.50 15.05. 11:00 51 (NE) -1
SW Lac p 1 0.320719 8.51 9.39 0.88 15.05. 11:00 284 (W) 40
G0645.0085 Ari p 8 0.35522 12.88 12.88 0.00 15.05. 11:00 204 (SW) 53
GQ Cnc p 2 0.422208 13.40 14.40 1.00 15.05. 11:00 76 (E) 24
CZ Peg p 9 0.562229 13.40 14.40 1.00 15.05. 11:00 284 (W) 22
FF Vul s 1 0.444979 13.10 13.10 0.00 15.05. 11:01 300 (NW) 9
OQ Lup p 10 1.83777 12.62 14.40 1.78 15.05. 11:01 131 (SE) -82
IM Her p 10 3.712615 14.10 14.90 0.80 15.05. 11:01 341 (N) -6
OP Boo p 10 0.311443 12.80 13.10 0.30 15.05. 11:01 5 (N) 14
AL Cam s 1 1.328331 10.50 10.50 0.00 15.05. 11:01 12 (N) 44
V488 Cam s 7 0.2674155 12.80 12.80 0.00 15.05. 11:02 18 (N) 54
V1079 Cas p 9 0.283611 15.83 16.00 0.17 15.05. 11:02 306 (NW) 69
V430 Nor p 10 0.366 16.70 17.22 0.52 15.05. 11:02 200 (S) -83
IW Boo s 4 0.264742 13.40 13.40 0.00 15.05. 11:02 14 (N) 5
V1281 Cen p 10 5.277 15.62 15.63 0.01 15.05. 11:02 143 (SE) -69
V1120 Oph p 5 0.3367531 13.90 14.40 0.50 15.05. 11:02 348 (N) -46
V497 And p 10 0.3051 14.70 15.50 0.80 15.05. 11:02 261 (W) 54
UX Cir p 9 1.48124 11.95 12.79 0.84 15.05. 11:02 158 (S) -70
V411 Peg s 1 0.3770427 14.00 14.00 0.00 15.05. 11:03 288 (W) 18
SW Ret p 10 0.3547995 12.63 13.08 0.45 15.05. 11:03 181 (S) -25
FR Ori p 1 0.883163 11.00 11.90 0.90 15.05. 11:03 134 (SE) 41
OO Cyg s 7 0.2620015 14.10 14.10 0.00 15.05. 11:03 313 (NW) 15
UX UMa p 1 0.19667128 12.57 14.15 1.58 15.05. 11:03 19 (N) 15
CQ Cep s 6 1.641247 8.63 8.63 0.00 15.05. 11:03 309 (NW) 47
BE Cha p 10 0.80962 13.80 14.70 0.90 15.05. 11:03 164 (S) -59
V711 Cyg p 1 0.82671 13.80 15.30 1.50 15.05. 11:03 304 (NW) 37
NX Boo p 8 0.251135 13.02 13.40 0.38 15.05. 11:03 7 (N) -6
V1130 Cyg p 5 0.5625602 12.80 13.80 1.00 15.05. 11:03 317 (NW) 14
CD Cam s 1 0.764183 11.63 11.63 0.00 15.05. 11:04 27 (NE) 54
V676 Cen s 7 0.292394 11.90 12.50 0.60 15.05. 11:04 49 (NE) -75
V459 Aur p 10 1.062637 7.66 8.11 0.45 15.05. 11:04 101 (E) 53
AO CMi p 7 0.8531025 14.40 15.60 1.20 15.05. 11:04 119 (SE) 24
NO Pup s 9 1.256884 6.53 6.66 0.13 15.05. 11:04 128 (SE) -19
V496 Mon s 5 0.660764 12.50 12.80 0.30 15.05. 11:04 125 (SE) 30
V890 Cep p 7 1.95719 9.80 9.80 0.00 15.05. 11:04 311 (NW) 47
QW Boo p 10 0.2908715 12.10 12.45 0.35 15.05. 11:04 0 (N) 7
V471 Tau p 1 0.5211834 9.40 9.71 0.31 15.05. 11:04 174 (S) 57
GI CVn p 8 0.30316 14.10 14.90 0.80 15.05. 11:04 17 (N) 9
V373 Cam s 7 0.370807 12.50 12.80 0.30 15.05. 11:05 40 (NE) 76
BM Mon p 1 1.2449444 12.20 13.80 1.60 15.05. 11:05 120 (SE) 24
V477 Her s 8 0.3251804 14.90 15.40 0.50 15.05. 11:05 337 (NW) -10
V3863 Sgr s 10 0.36492 11.70 12.50 0.80 15.05. 11:05 289 (W) -47
CE Del p 6 0.5972727 13.30 13.80 0.50 15.05. 11:05 291 (W) -4
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.