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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:00 // 18:52 UTC
Civil Twilight (6°): 02:21 // 19:32 UTC
Nautical Twilight (12°): 01:24 // 20:29 UTC
Astronomical Twilight (18°): 23:55 // 21:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DG Dra p 10 0.571372 9.40 9.40 0.00 24.05. 20:41 49 (NE) 46
G6686.0470 Hya s 8 0.371497 12.36 12.36 0.00 24.05. 20:41 200 (S) 12
CQ Ser s 5 0.7600617 10.70 11.10 0.40 24.05. 20:41 119 (SE) 5
V1170 Her p 10 0.413998 12.20 12.50 0.30 24.05. 20:42 91 (E) 63
V1197 Her p 1 0.2626795 13.17 13.37 0.20 24.05. 20:42 110 (E) 53
AM Aqr s 9 0.3737388 12.80 12.80 0.00 24.05. 20:42 76 (E) -37
GW Gem s 1 0.6594447 10.48 10.68 0.20 24.05. 20:42 288 (W) 21
BC Vel p 9 1.173596 11.10 11.70 0.60 24.05. 20:42 231 (SW) -26
QY Hya s 2 0.292341 9.04 9.04 0.00 24.05. 20:43 203 (SW) 9
EQ Boo s 9 5.435357 8.80 8.80 0.00 24.05. 20:43 154 (SE) 56
OZ Cen p 10 0.3557686 12.60 13.10 0.50 24.05. 20:43 181 (S) -19
V1103 Her p 1 0.2913524 11.90 12.40 0.50 24.05. 20:43 83 (E) 42
FP Sge p 9 0.642007 14.50 14.90 0.40 24.05. 20:43 73 (E) 12
V2524 Cyg p 3 0.450677 13.35 13.90 0.55 24.05. 20:44 42 (NE) 39
V1184 Cas p 8 0.577 14.10 14.30 0.20 24.05. 20:44 22 (N) 25
V344 Cas s 4 1.000744 12.80 13.40 0.60 24.05. 20:44 23 (NE) 23
CV CMa p 6 3.628263 13.00 13.60 0.60 24.05. 20:44 264 (W) -20
V444 Cep p 10 1.43246 6.33 6.40 0.07 24.05. 20:44 31 (NE) 26
V1158 Her p 10 0.660003 9.78 9.95 0.17 24.05. 20:44 91 (E) 66
G5817.0092 Aqr s 6 0.369646 14.09 14.09 0.00 24.05. 20:44 66 (NE) -36
V2769 Ori p 5 0.27872 15.00 15.30 0.30 24.05. 20:44 297 (NW) -15
V418 Cam p 9 0.3067595 13.70 14.40 0.70 24.05. 20:45 339 (N) 39
V2768 Ori s 8 0.33262 15.00 15.00 0.00 24.05. 20:45 297 (NW) -15
V472 And p 10 0.85056 13.25 13.60 0.35 24.05. 20:45 18 (N) 4
V400 Lyr s 1 0.253427 12.70 12.70 0.00 24.05. 20:45 70 (E) 34
V1284 Cen p 10 0.323526 12.75 13.50 0.75 24.05. 20:45 185 (S) 8
V704 Cyg p 1 0.570705 13.60 14.60 1.00 24.05. 20:45 44 (NE) 22
AG Lac p 1 0.7521703 13.60 15.00 1.40 24.05. 20:45 31 (NE) 21
V2660 Oph p 10 1.2061988 14.15 14.45 0.30 24.05. 20:45 113 (SE) 18
WY Hor p 9 0.398929 9.52 9.71 0.19 24.05. 20:46 194 (S) -74
EX Psc s 1 0.289482 12.00 12.00 0.00 24.05. 20:46 30 (NE) -30
EZ Oct p 10 0.285878 11.37 12.09 0.72 24.05. 20:46 178 (S) -47
RW PsA s 9 0.3604495 11.05 11.63 0.58 24.05. 20:46 84 (E) -42
V1345 Cyg p 9 1.427171 14.80 16.30 1.50 24.05. 20:46 74 (E) 26
KV Gem s 1 0.358522 12.40 12.85 0.45 24.05. 20:46 293 (NW) 1
V1309 Her p 9 0.369883 12.00 12.75 0.75 24.05. 20:46 75 (E) 50
V757 Cen p 1 0.3431685 8.30 8.70 0.40 24.05. 20:46 181 (S) 3
BN Peg s 1 0.7132979 10.30 10.30 0.00 24.05. 20:46 69 (E) -11
G1210.0442 Ari s 8 0.337915 11.27 11.27 0.00 24.05. 20:46 358 (N) -22
EP Aur p 1 0.5910081 10.80 11.30 0.50 24.05. 20:47 309 (NW) 9
V435 Gem p 1 0.3365 10.55 10.92 0.37 24.05. 20:47 285 (W) 16
HV Aqr p 1 0.374457 9.71 10.11 0.40 24.05. 20:47 76 (E) -16
CV Dra p 1 0.6175995 9.50 10.10 0.60 24.05. 20:47 56 (NE) 58
G0567.0602 Aqr p 7 0.477305 11.75 12.12 0.37 24.05. 20:47 58 (NE) -24
G1715.1370 Peg p 1 0.357344 11.84 11.84 0.00 24.05. 20:47 38 (NE) -12
AZ Tri p 10 0.76479 13.70 14.30 0.60 24.05. 20:47 5 (N) -7
V947 Per s 6 0.297667 13.45 13.45 0.00 24.05. 20:47 334 (NW) -3
IU Cnc s 1 0.421646 11.80 12.32 0.52 24.05. 20:47 266 (W) 20
IM And s 9 0.2703735 18.30 18.80 0.50 24.05. 20:47 14 (N) 1
KT Cnc s 8 0.323691 13.60 14.20 0.60 24.05. 20:47 271 (W) 14
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.