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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:57 // 18:01 UTC
Civil Twilight (6°): 03:24 // 18:34 UTC
Nautical Twilight (12°): 02:40 // 19:17 UTC
Astronomical Twilight (18°): 01:52 // 20:05 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1073 Cyg s 1 0.785854 8.23 8.57 0.34 20.04. 05:25 137 (SE) 70
V646 Aur p 9 0.438786 13.40 13.80 0.40 20.04. 05:25 19 (N) 5
V524 Oph p 8 0.308917 13.00 13.80 0.80 20.04. 05:25 216 (SW) 3
EX CVn p 4 0.2771572 13.10 13.50 0.40 20.04. 05:25 312 (NW) 16
OZ Dra p 10 0.136647 18.00 20.00 2.00 20.04. 05:25 328 (NW) 40
V1191 Cyg p 1 0.313382 10.82 11.15 0.33 20.04. 05:25 183 (S) 82
CQ Scl p 10 0.269896 12.00 12.55 0.55 20.04. 05:25 129 (SE) -6
V1104 Cen p 10 0.876112 9.91 10.27 0.36 20.04. 05:26 225 (SW) -59
U Hyi p 10 0.701076 13.08 13.86 0.78 20.04. 05:26 167 (S) -44
IL Cnc s 1 0.267656 12.35 11.35 -1.00 20.04. 05:26 351 (N) -19
V336 Sgr p 10 1.284354 14.00 15.10 1.10 20.04. 05:26 198 (S) 16
V1077 Cas p 9 0.260823 14.73 15.58 0.85 20.04. 05:26 49 (NE) 48
EY CVn p 1 0.342687 11.91 12.25 0.34 20.04. 05:26 306 (NW) 15
DU CVn p 2 0.3071015 13.10 14.50 1.40 20.04. 05:26 310 (NW) 16
V1087 Oph p 10 0.5872985 15.10 16.20 1.10 20.04. 05:26 223 (SW) 35
V499 Cyg p 7 0.7507552 13.10 13.40 0.30 20.04. 05:26 177 (S) 73
V505 Cam p 7 0.336361 13.80 14.50 0.70 20.04. 05:26 358 (N) 43
RZ UMi p 2 0.3373491 12.80 13.50 0.70 20.04. 05:26 355 (N) 50
DW CMi s 2 0.30755495 14.50 14.50 0.00 20.04. 05:27 12 (N) -35
V1295 Her s 1 0.349236 12.05 12.45 0.40 20.04. 05:27 274 (W) 64
EO CVn p 10 0.358884 12.25 12.56 0.31 20.04. 05:27 313 (NW) 9
V1300 Her s 1 0.296334 12.63 12.63 0.00 20.04. 05:27 259 (W) 61
V994 Her p 1 2.083268 6.93 7.24 0.31 20.04. 05:27 231 (SW) 57
V476 Per p 10 0.77888 14.60 15.20 0.60 20.04. 05:27 56 (NE) 29
CR Del s 8 0.3537417 13.50 13.70 0.20 20.04. 05:27 177 (S) 56
V2759 Ori p 10 0.498856 10.40 10.84 0.44 20.04. 05:27 42 (NE) -21
V2284 Cyg s 1 0.3069917 12.71 12.71 0.00 20.04. 05:27 267 (W) 82
V1159 Her p 10 0.28735 13.30 14.00 0.70 20.04. 05:27 291 (W) 50
AU Phe p 10 0.2658125 12.23 12.78 0.55 20.04. 05:28 129 (SE) -30
V873 Per p 1 0.294902 10.80 11.50 0.70 20.04. 05:28 57 (NE) 27
YZ Cru p 10 0.836728 13.00 13.50 0.50 20.04. 05:28 230 (SW) -54
HS Hya p 3 1.568041 8.07 8.15 0.08 20.04. 05:29 311 (NW) -51
BX Peg p 1 0.280418 11.00 11.69 0.69 20.04. 05:29 141 (SE) 62
AO Cas p 10 3.523487 6.07 6.24 0.17 20.04. 05:29 64 (NE) 54
V775 Cas s 1 5.390164 9.74 9.74 0.00 20.04. 05:29 40 (NE) 46
HV Aqr s 1 0.374457 9.71 9.71 0.00 20.04. 05:29 162 (S) 35
KR Com p 1 0.4079692 7.27 7.32 0.06 20.04. 05:29 293 (NW) 4
V349 Cen p 10 0.4556414 13.90 14.50 0.60 20.04. 05:29 264 (W) -53
SZ Mic p 10 0.4 13.40 14.00 0.60 20.04. 05:29 177 (S) 1
V1799 Ori p 2 0.290304 12.90 13.90 1.00 20.04. 05:29 57 (NE) -17
BE Tri p 8 0.384306 12.90 13.20 0.30 20.04. 05:29 76 (E) 29
V603 Aur s 8 0.37475 12.70 12.70 0.00 20.04. 05:30 29 (NE) 20
V440 Cas s 8 0.32568791 15.00 15.00 0.00 20.04. 05:30 68 (E) 60
V1188 Tau s 6 0.576023 11.85 11.85 0.00 20.04. 05:30 59 (NE) 6
V477 And p 10 0.362548 13.65 13.95 0.30 20.04. 05:30 91 (E) 43
V594 Lyr p 5 0.255999 14.00 14.33 0.33 20.04. 05:30 265 (W) 73
V416 CMa p 10 0.418639 8.61 8.99 0.38 20.04. 05:30 44 (NE) -60
V394 Cam p 10 0.381489 13.20 13.60 0.40 20.04. 05:30 15 (N) 36
GY Psc p 9 0.33967 12.40 12.60 0.20 20.04. 05:30 81 (E) 33
V358 Cep p 1 0.4728283 13.50 14.50 1.00 20.04. 05:30 14 (N) 49
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.