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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:04 // 17:55 UTC
Civil Twilight (6°): 03:32 // 18:27 UTC
Nautical Twilight (12°): 02:49 // 19:10 UTC
Astronomical Twilight (18°): 02:03 // 19:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V350 Aqr p 7 0.430354 12.40 13.00 0.60 15.04. 15:57 292 (W) -19
CE Del p 6 0.5972727 13.30 13.80 0.50 15.04. 15:57 330 (NW) -25
GV Aqr p 4 0.33677 13.60 14.00 0.40 15.04. 15:57 289 (W) -26
V558 And p 1 0.31092 15.62 16.10 0.48 15.04. 15:57 290 (W) 44
V723 Per p 7 0.796424 12.24 12.70 0.46 15.04. 15:58 303 (NW) 48
V566 And p 8 0.389694 10.85 11.30 0.45 15.04. 15:58 280 (W) 41
V789 Her s 1 0.3200448 14.90 14.90 0.00 15.04. 15:58 16 (N) 5
V471 Tau s 1 0.5211834 9.40 9.40 0.00 15.04. 15:58 240 (SW) 44
V724 Aql p 1 0.517599 11.10 11.57 0.47 15.04. 15:58 334 (NW) -36
FT Lup s 9 0.470084 9.70 9.98 0.28 15.04. 15:58 100 (E) -53
TW Cet s 1 0.3168513 10.43 11.14 0.71 15.04. 15:59 243 (SW) -5
V805 Cen p 10 3.3167193 9.90 10.30 0.40 15.04. 15:59 125 (SE) -46
V843 Cep p 10 0.49347 13.35 14.00 0.65 15.04. 15:59 350 (N) 40
V1037 Her p 3 0.7875767 12.00 12.30 0.30 15.04. 15:59 22 (N) -8
DR CVn s 1 0.329058 11.70 11.95 0.25 15.04. 15:59 64 (NE) 25
GT Lac p 8 0.2790438 15.50 17.00 1.50 15.04. 15:59 321 (NW) 18
V1004 Cas s 7 1.181875 12.80 12.80 0.00 15.04. 15:59 325 (NW) 41
V402 Aur s 3 0.603498 8.84 8.84 0.00 15.04. 16:00 232 (SW) 64
OW Com p 10 0.258127 15.40 16.40 1.00 15.04. 16:00 70 (E) 6
G3882.2264 Dra s 8 0.3539968 14.65 15.23 0.58 15.04. 16:00 16 (N) 19
GZ Aqr s 4 0.302781 14.60 14.60 0.00 15.04. 16:00 288 (W) -24
RV CVn s 1 0.2695671 13.75 13.75 0.00 15.04. 16:00 60 (NE) 12
FS Aqr s 7 0.26205 13.20 13.20 0.00 15.04. 16:01 301 (NW) -24
V625 And p 10 0.2495793 14.20 14.80 0.60 15.04. 16:01 308 (NW) 16
V600 And s 7 0.396793 12.64 12.30 -0.34 15.04. 16:01 317 (NW) 23
IT Cha p 9 0.716652 12.65 13.10 0.45 15.04. 16:01 164 (S) -52
V2276 Cyg p 10 0.9716 11.40 11.80 0.40 15.04. 16:01 354 (N) 13
V639 Aur s 4 0.3571 14.01 14.01 0.00 15.04. 16:01 296 (NW) 83
V954 Oph s 9 0.2252705 14.30 14.90 0.60 15.04. 16:01 9 (N) -38
TU Cam p 10 2.933255 5.12 5.29 0.17 15.04. 16:01 332 (NW) 78
GY Pup s 10 0.4121794 11.90 12.30 0.40 15.04. 16:02 173 (S) 0
V559 Cas s 2 1.580633 7.01 7.21 0.20 15.04. 16:02 313 (NW) 54
V474 Hya s 6 0.528304 11.80 11.80 0.00 15.04. 16:02 148 (SE) 36
U Gem p 1 0.17690624 8.20 14.90 6.70 15.04. 16:02 145 (SE) 58
V940 Cyg p 9 0.3323186 14.50 15.10 0.60 15.04. 16:02 352 (N) 18
EE Cet p 3 0.379922 8.76 9.03 0.27 15.04. 16:02 250 (W) 28
DO Cyg s 1 1.710007 11.40 11.40 0.00 15.04. 16:02 330 (NW) 21
GY Psc p 9 0.33967 12.40 12.60 0.20 15.04. 16:03 284 (W) 29
PT Dra p 10 0.270768 14.30 14.90 0.60 15.04. 16:03 31 (NE) 25
UY Hya p 9 0.727521 13.30 13.80 0.50 15.04. 16:03 136 (SE) 34
CP Hyi p 10 0.479406 7.90 8.04 0.14 15.04. 16:03 190 (S) -44
GQ Boo p 1 0.3846402 12.65 13.07 0.42 15.04. 16:03 48 (NE) -1
V662 Pup p 10 0.2386 20.10 20.50 0.40 15.04. 16:04 172 (S) -8
V1100 Her p 1 0.346931 10.92 11.26 0.34 15.04. 16:04 11 (N) 1
V804 Cep s 6 0.347592 12.94 13.45 0.51 15.04. 16:04 353 (N) 53
AI Dra p 1 1.198816 7.05 8.09 1.04 15.04. 16:04 16 (N) 15
IU Aur s 1 1.8114745 8.19 8.19 0.00 15.04. 16:04 228 (SW) 70
V1010 Cas p 10 2.397765 9.51 9.92 0.41 15.04. 16:04 317 (NW) 44
QV Boo p 10 0.324797 14.20 15.00 0.80 15.04. 16:04 34 (NE) 9
V839 Oph p 1 0.4090015 8.80 9.39 0.59 15.04. 16:04 9 (N) -30
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.