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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:04 // 18:49 UTC
Civil Twilight (6°): 02:25 // 19:27 UTC
Nautical Twilight (12°): 01:30 // 20:23 UTC
Astronomical Twilight (18°): 00:08 // 21:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EI CVn p 1 0.260766 11.80 12.50 0.70 22.05. 01:43 280 (W) 38
V625 Cen p 10 0.4697059 14.40 15.00 0.60 22.05. 01:44 217 (SW) -31
BH Vir s 1 0.8168711 9.60 10.24 0.64 22.05. 01:44 254 (W) 11
DW UMa s 1 0.13660653 15.10 16.60 1.50 22.05. 01:44 330 (NW) 28
V2294 Cyg s 1 0.354328 13.25 13.25 0.00 22.05. 01:44 82 (E) 81
V951 Per s 7 0.270478 12.70 13.14 0.44 22.05. 01:44 31 (NE) 1
V440 Nor p 10 0.7503 15.82 16.40 0.58 22.05. 01:44 204 (SW) -22
V494 Mon s 6 0.8388177 11.60 11.65 0.05 22.05. 01:44 2 (N) -43
WY Hor p 9 0.398929 9.52 9.71 0.19 22.05. 01:44 140 (SE) -55
GK CVn p 10 0.4012861 14.40 15.50 1.10 22.05. 01:45 281 (W) 37
EG Cas s 1 0.611449 12.90 13.10 0.20 22.05. 01:45 50 (NE) 47
V1908 Cyg p 9 2.464128 13.40 15.80 2.40 22.05. 01:45 102 (E) 55
G0816.1907 Cnc p 6 0.3158 12.00 12.50 0.50 22.05. 01:45 327 (NW) -20
OQ Cam s 6 0.43784 10.90 10.90 0.00 22.05. 01:45 22 (N) 30
V702 And p 10 0.340715 13.30 13.69 0.39 22.05. 01:45 75 (E) 36
ET Boo p 1 0.64504 9.14 9.49 0.35 22.05. 01:45 287 (W) 53
TY Del p 1 1.191132 9.70 10.90 1.20 22.05. 01:45 130 (SE) 43
V589 Vir p 1 0.271832 13.00 13.00 0.00 22.05. 01:45 249 (W) 21
V919 Cep s 4 1.851969 10.62 10.62 0.00 22.05. 01:45 40 (NE) 55
PZ UMa s 7 0.2626732 12.50 12.50 0.00 22.05. 01:46 334 (NW) 16
AE Hya s 9 0.3928877 13.90 14.60 0.70 22.05. 01:46 291 (W) -46
CQ Scl p 10 0.269896 12.00 12.55 0.55 22.05. 01:46 113 (SE) -19
V469 And p 10 0.328106 15.10 15.90 0.80 22.05. 01:46 65 (NE) 36
AS CrB p 1 0.380663 11.35 11.85 0.50 22.05. 01:46 260 (W) 57
V402 Gem s 7 0.399252 11.72 12.35 0.63 22.05. 01:46 1 (N) -20
V553 Hya p 5 0.371497 12.36 13.05 0.69 22.05. 01:47 256 (W) -23
NN Mon p 6 0.9123618 12.70 13.90 1.20 22.05. 01:47 349 (N) -41
BW Pup p 10 0.863035 13.60 14.20 0.60 22.05. 01:47 330 (NW) -58
V711 Cyg p 1 0.82671 13.80 15.30 1.50 22.05. 01:47 76 (E) 60
DE CMa p 10 0.6959637 13.00 13.60 0.60 22.05. 01:47 338 (N) -66
IU Aps s 10 0.3046 14.20 14.60 0.40 22.05. 01:47 186 (S) -42
XZ Cru p 10 0.824793 12.60 13.10 0.50 22.05. 01:47 226 (SW) -44
V1426 Aql s 4 1.175155 9.30 9.30 0.00 22.05. 01:47 171 (S) 44
V906 Cyg p 5 0.3651677 14.90 15.70 0.80 22.05. 01:47 146 (SE) 72
V336 Cas p 1 0.5972873 13.40 14.10 0.70 22.05. 01:47 45 (NE) 47
CI CrB p 10 0.350076 12.83 13.02 0.19 22.05. 01:47 249 (W) 53
AV Hya s 1 0.683401 10.20 10.35 0.15 22.05. 01:48 313 (NW) -24
NN Ser p 1 0.1300801 17.00 23.00 6.00 22.05. 01:48 239 (SW) 39
XX Ant s 7 0.8880136 8.62 9.23 0.61 22.05. 01:48 272 (W) -56
G9269.1993 Aps p 9 0.364317 10.89 11.20 0.31 22.05. 01:48 199 (S) -41
UU Lyn p 1 0.46846 11.54 12.33 0.79 22.05. 01:48 333 (NW) 8
EW Psc s 8 0.241202 10.38 10.38 0.00 22.05. 01:48 93 (E) 14
G5821.0087 Aqr p 7 0.628635 11.75 11.75 0.00 22.05. 01:48 113 (SE) 9
V501 Cam p 9 0.454388 13.80 14.10 0.30 22.05. 01:48 352 (N) 41
GM Boo p 1 0.361122 11.85 12.20 0.35 22.05. 01:49 263 (W) 36
V431 Lyr p 5 0.4463665 14.30 15.10 0.80 22.05. 01:49 161 (S) 73
V579 Per p 8 0.465618 7.87 7.94 0.07 22.05. 01:49 34 (NE) 10
V1308 Sco p 10 9.1066 10.40 11.00 0.60 22.05. 01:49 191 (S) 1
TY Boo s 1 0.3171485 10.81 11.35 0.54 22.05. 01:49 272 (W) 47
V599 Aur p 1 0.316533 11.67 11.96 0.29 22.05. 01:49 21 (N) -5
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.