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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:03 // 17:56 UTC
Civil Twilight (6°): 03:30 // 18:29 UTC
Nautical Twilight (12°): 02:48 // 19:11 UTC
Astronomical Twilight (18°): 02:01 // 19:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AS Ser s 1 0.4662346 11.40 11.50 0.10 16.04. 15:39 46 (NE) -28
V824 Cyg s 5 0.6441952 14.00 14.30 0.30 16.04. 15:39 339 (N) -1
V2388 Oph s 1 0.8022985 6.25 6.55 0.30 16.04. 15:39 7 (N) -29
V392 Vul p 9 1.351427 9.82 10.18 0.36 16.04. 15:39 342 (N) -14
KR Mon p 1 1.150961 11.28 11.70 0.42 16.04. 15:39 150 (SE) 35
V426 Her s 9 0.4921282 15.50 15.80 0.30 16.04. 15:39 10 (N) -16
V565 And p 8 0.3272 12.17 12.30 0.13 16.04. 15:39 288 (W) 48
V415 Dra p 1 0.437416 12.00 12.50 0.50 16.04. 15:39 354 (N) 11
V968 Oph p 10 0.7232656 14.30 15.20 0.90 16.04. 15:39 360 (N) -37
V1044 Her s 1 0.2406405 13.07 13.07 0.00 16.04. 15:39 13 (N) 0
V864 Aql p 9 0.608658 12.60 13.20 0.60 16.04. 15:39 330 (NW) -25
V2637 Oph s 7 0.386173 11.80 12.21 0.41 16.04. 15:39 18 (N) -33
V395 And s 9 0.684661 7.55 7.60 0.05 16.04. 15:40 309 (NW) 29
V1053 Her s 1 0.287796 13.57 13.57 0.00 16.04. 15:40 12 (N) -3
VX Hor p 10 0.89459 9.42 9.63 0.21 16.04. 15:40 202 (S) -9
PR Boo s 10 0.371281 13.70 13.70 0.00 16.04. 15:40 31 (NE) 13
V391 Vir p 1 0.3543161 12.21 12.84 0.63 16.04. 15:40 87 (E) 2
GN Mus p 10 0.3869 13.70 14.40 0.70 16.04. 15:40 156 (SE) -49
GQ Dra p 3 0.765903 8.98 9.42 0.44 16.04. 15:40 9 (N) 12
G0176.0801 CMi p 8 0.27465 13.34 13.34 0.00 16.04. 15:40 159 (S) 45
HU And p 10 0.2857905 16.50 17.20 0.70 16.04. 15:40 296 (NW) 32
V585 Aur p 4 0.535301 11.05 11.45 0.40 16.04. 15:40 232 (SW) 65
TW Cru p 9 0.3881436 12.50 13.10 0.60 16.04. 15:40 143 (SE) -41
EE Psc p 10 0.3166726 13.80 14.10 0.30 16.04. 15:40 271 (W) 16
AN And p 9 3.219564 6.00 6.16 0.16 16.04. 15:41 309 (NW) 22
V906 Cyg p 5 0.3651677 14.90 15.70 0.80 16.04. 15:41 345 (N) -4
G3798.1207 UMa p 1 0.559778 13.40 13.90 0.50 16.04. 15:41 65 (NE) 68
EX Psc s 1 0.289482 12.00 12.00 0.00 16.04. 15:41 275 (W) 3
V365 Dra p 10 0.35396 11.82 12.03 0.21 16.04. 15:41 9 (N) 16
OO Aql p 1 0.506792 9.20 9.90 0.70 16.04. 15:41 335 (NW) -28
CN Com s 1 0.7354425 13.30 13.50 0.20 16.04. 15:41 79 (E) 13
V1123 Tau p 1 0.399949 9.87 10.25 0.38 16.04. 15:42 241 (SW) 44
GQ Boo s 1 0.3846402 12.65 12.65 0.00 16.04. 15:42 44 (NE) -3
FY CVn p 10 0.386118 13.30 13.70 0.40 16.04. 15:42 47 (NE) 17
AH Tau p 1 0.3326733 11.25 11.92 0.67 16.04. 15:42 245 (SW) 51
PS Vir p 1 0.289806 12.00 12.30 0.30 16.04. 15:42 90 (E) 9
AA Cet p 1 0.536169 6.20 6.70 0.50 16.04. 15:42 237 (SW) -3
V881 Per p 1 0.387377 10.71 11.04 0.33 16.04. 15:42 271 (W) 53
V1823 Ori p 10 2.551585 11.55 12.06 0.51 16.04. 15:42 182 (S) 56
V365 UMa p 10 0.381189 12.85 13.15 0.30 16.04. 15:43 35 (NE) 27
GO Cha p 10 0.406067 10.64 10.97 0.33 16.04. 15:43 170 (S) -43
V1256 Cyg p 2 0.5404094 13.80 14.30 0.50 16.04. 15:43 346 (N) -9
CZ Aqr s 1 0.8627525 10.98 11.10 0.12 16.04. 15:43 271 (W) -22
ER Hya p 10 0.6516339 13.60 14.70 1.10 16.04. 15:44 102 (E) -24
BL Leo s 1 0.28193 13.80 13.80 0.00 16.04. 15:44 80 (E) 25
V1040 Her p 7 1.113677 12.50 13.00 0.50 16.04. 15:44 21 (N) -18
AO Aqr s 9 0.4893508 11.50 11.50 0.00 16.04. 15:44 280 (W) -38
GW Leo p 9 0.3361243 13.00 13.13 0.13 16.04. 15:44 106 (E) 30
V2617 Sgr p 9 1.267542 9.56 10.10 0.54 16.04. 15:44 317 (NW) -58
V404 Gem s 1 0.348706 11.59 12.11 0.52 16.04. 15:44 170 (S) 55
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.