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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:42 // 18:12 UTC
Civil Twilight (6°): 03:08 // 18:46 UTC
Nautical Twilight (12°): 02:23 // 19:31 UTC
Astronomical Twilight (18°): 01:30 // 20:24 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
TU Her s 1 2.266954 10.88 10.88 0.00 27.04. 05:55 271 (W) 41
AA Cet p 1 0.536169 6.20 6.70 0.50 27.04. 05:55 119 (SE) -6
V870 Cep s 7 0.301066 10.93 11.15 0.22 27.04. 05:55 24 (NE) 76
V1067 Her s 1 0.258109 12.58 12.58 0.00 27.04. 05:56 281 (W) 53
CT Cet s 6 0.2564878 9.29 9.29 0.00 27.04. 05:56 127 (SE) 3
V1186 Cas p 10 0.615189 12.80 13.00 0.20 27.04. 05:56 71 (E) 70
V1315 Her p 1 0.358361 12.75 13.10 0.35 27.04. 05:56 273 (W) 54
TX CMi p 1 0.3892173 14.00 15.00 1.00 27.04. 05:56 29 (NE) -31
BI Tri p 10 0.549353 12.30 12.65 0.35 27.04. 05:56 83 (E) 37
BM UMa s 1 0.2712208 13.80 14.60 0.80 27.04. 05:56 341 (N) 9
RY Cnc p 1 1.092946 12.99 15.52 2.53 27.04. 05:56 10 (N) -20
EK Aqr s 1 0.61279 10.80 11.23 0.43 27.04. 05:56 142 (SE) 23
TU UMi p 4 0.377268 8.84 8.90 0.06 27.04. 05:56 340 (N) 47
HV Aqr s 1 0.374457 9.71 9.71 0.00 27.04. 05:57 179 (S) 37
NX Dra p 9 0.275807 12.62 12.83 0.21 27.04. 05:57 350 (N) 37
V903 Ara p 9 0.301566 12.34 12.40 0.06 27.04. 05:57 214 (SW) -29
V497 Cam s 5 0.554646 13.50 14.00 0.50 27.04. 05:57 1 (N) 44
V472 Cen p 10 0.4227 12.70 13.20 0.50 27.04. 05:57 272 (W) -49
MS Vir p 1 0.3124379 9.34 9.67 0.33 27.04. 05:58 272 (W) -25
V1084 Cas p 9 1.72043 13.55 13.99 0.44 27.04. 05:58 53 (NE) 55
V361 Lyr s 4 0.309614 14.30 14.70 0.40 27.04. 05:58 276 (W) 67
V496 Sco p 10 2.192551 11.50 12.40 0.90 27.04. 05:58 224 (SW) -5
EV Cet s 9 0.428224 11.60 11.60 0.00 27.04. 05:59 119 (SE) 21
QY Hya s 2 0.292341 9.04 9.04 0.00 27.04. 05:59 289 (W) -51
V1153 Her p 10 0.374217 12.40 12.65 0.25 27.04. 05:59 303 (NW) 42
V523 Cas p 1 0.2336923 10.62 11.45 0.83 27.04. 05:59 70 (E) 59
QT UMa s 6 0.473539 11.00 11.70 0.70 27.04. 05:59 357 (N) 9
XX LMi p 4 0.370979 12.42 12.56 0.14 27.04. 05:59 345 (N) -6
MR Cas s 1 0.352936 14.90 15.50 0.60 27.04. 05:59 55 (NE) 64
V Tri p 1 0.5852056 10.70 11.80 1.10 27.04. 05:59 88 (E) 40
GH Aqr s 6 0.305585 13.40 13.40 0.00 27.04. 05:59 163 (S) 34
AM Aqr p 9 0.3737388 12.80 14.20 1.40 27.04. 05:59 168 (S) 20
V370 Cyg p 1 0.774543 11.80 13.10 1.30 27.04. 05:59 236 (SW) 65
V460 Cam p 10 0.360446 13.20 13.60 0.40 27.04. 06:00 17 (N) 28
RT Hyi s 10 0.2840352 12.28 13.13 0.85 27.04. 06:00 167 (S) -43
V408 Cam p 10 1.0417 13.10 13.30 0.20 27.04. 06:00 19 (N) 37
AT Vel p 9 11.7953 12.10 12.80 0.70 27.04. 06:01 77 (E) -76
EH CVn p 1 0.263585 12.91 13.26 0.35 27.04. 06:01 309 (NW) 10
IK Boo s 1 0.303116 12.00 12.50 0.50 27.04. 06:01 303 (NW) 11
V744 Cep s 5 0.624553 12.20 12.40 0.20 27.04. 06:01 16 (N) 70
RZ Tau p 1 0.4156763 10.08 10.71 0.63 27.04. 06:01 64 (NE) 3
V954 Cep p 10 0.519782 12.28 12.61 0.33 27.04. 06:01 31 (NE) 65
PX Cas p 10 1.8396105 14.80 16.00 1.20 27.04. 06:01 58 (NE) 70
V801 Cep p 9 2.01529 12.90 13.40 0.50 27.04. 06:01 19 (N) 52
DO Cas p 1 0.684666 8.39 9.01 0.62 27.04. 06:01 45 (NE) 46
V430 Lac s 6 1.549603 14.20 14.20 0.00 27.04. 06:01 110 (E) 78
OV Dra p 9 0.0587357 19.00 20.70 1.70 27.04. 06:02 338 (N) 33
IN Boo p 7 0.285759 13.90 14.80 0.90 27.04. 06:02 304 (NW) 13
V1172 Her s 4 0.236167 12.00 12.50 0.50 27.04. 06:02 269 (W) 22
BU Tri p 1 0.295568 14.40 15.00 0.60 27.04. 06:02 75 (E) 38
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.