Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:25 // 18:47 UTC
Civil Twilight (6°): 02:48 // 19:24 UTC
Nautical Twilight (12°): 01:56 // 20:16 UTC
Astronomical Twilight (18°): 00:48 // 21:24 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V596 Lyr s 1 0.2996305 13.22 13.22 0.00 30.07. 23:37 273 (W) 65
V1355 Cyg p 7 1.194971 14.30 14.90 0.60 30.07. 23:37 239 (SW) 71
IX Boo p 8 0.35431 12.90 13.30 0.40 30.07. 23:37 296 (NW) 10
V1815 Cyg p 1 0.483976 11.20 11.50 0.30 30.07. 23:38 99 (E) 82
BL Oct p 10 3.903 13.20 14.10 0.90 30.07. 23:38 185 (S) -37
DS And s 1 1.010519 10.40 10.70 0.30 30.07. 23:38 75 (E) 40
ST Tri p 1 0.479052 14.30 15.20 0.90 30.07. 23:38 70 (E) 31
V343 UMa s 1 0.560642 14.20 14.20 0.00 30.07. 23:38 346 (N) 14
TW Cru p 9 0.3881436 12.50 13.10 0.60 30.07. 23:38 224 (SW) -64
FI Del p 9 0.415928 14.20 14.80 0.60 30.07. 23:39 199 (S) 54
V1191 Cyg p 1 0.313382 10.82 11.15 0.33 30.07. 23:39 237 (SW) 77
GY Psc p 9 0.33967 12.40 12.60 0.20 30.07. 23:39 90 (E) 41
HV Aqr s 1 0.374457 9.71 9.71 0.00 30.07. 23:39 178 (S) 37
V841 Cyg s 1 0.76113617 11.10 11.20 0.10 30.07. 23:39 235 (SW) 60
GV Boo p 2 0.367868 12.40 12.80 0.40 30.07. 23:39 305 (NW) 6
GR Boo p 1 0.3766695 11.45 11.90 0.45 30.07. 23:39 290 (W) 17
V2281 Cyg p 10 1.073105 12.10 12.60 0.50 30.07. 23:39 268 (W) 71
NZ Vir p 10 1.650611 11.06 11.26 0.20 30.07. 23:39 283 (W) -1
DE CMa p 10 0.6959637 13.00 13.60 0.60 30.07. 23:39 53 (NE) -59
FV CVn s 1 0.315365 11.80 12.10 0.30 30.07. 23:39 306 (NW) 13
V791 Cep p 10 0.2887089 16.86 17.14 0.28 30.07. 23:40 6 (N) 52
V592 Lyr p 1 0.355684 11.54 11.74 0.20 30.07. 23:40 258 (W) 56
BE Cep s 1 0.4243943 12.40 13.00 0.60 30.07. 23:40 47 (NE) 75
VZ Cru p 3 1.1258132 11.49 12.10 0.61 30.07. 23:40 223 (SW) -60
V803 Cep p 9 0.419513 13.80 14.20 0.40 30.07. 23:40 12 (N) 50
V444 Dra p 10 0.3545232 13.55 14.20 0.65 30.07. 23:40 347 (N) 69
G4686.2061 Cet s 8 0.63152 9.35 9.35 0.00 30.07. 23:40 107 (E) 9
V1186 Cas p 10 0.615189 12.80 13.00 0.20 30.07. 23:40 71 (E) 69
ET Lyr p 9 2.3022 13.00 15.00 2.00 30.07. 23:40 245 (SW) 64
BZ Leo p 8 0.2697257 15.30 16.10 0.80 30.07. 23:40 326 (NW) -10
V1258 Cen p 10 0.08885 15.40 22.20 6.80 30.07. 23:40 273 (W) -45
V1188 Tau s 6 0.576023 11.85 11.85 0.00 30.07. 23:40 69 (E) 14
IL Cnc p 1 0.267656 12.35 12.96 0.61 30.07. 23:41 5 (N) -20
V471 Tau s 1 0.5211834 9.40 9.40 0.00 30.07. 23:41 73 (E) 8
G1210.0442 Ari p 8 0.337915 11.27 11.27 0.00 30.07. 23:41 92 (E) 26
CV Boo p 1 0.8469932 10.20 11.00 0.80 30.07. 23:41 294 (NW) 29
V2563 Oph p 7 0.372304 11.60 13.00 1.40 30.07. 23:41 236 (SW) 26
AE Cas p 1 0.7591207 12.70 13.50 0.80 30.07. 23:42 32 (NE) 55
V644 Pup p 9 0.885933 11.73 13.00 1.27 30.07. 23:42 28 (NE) -64
BS Vul s 1 0.475971 10.90 11.10 0.20 30.07. 23:42 224 (SW) 56
AA Eri p 6 0.5008423 12.80 13.30 0.50 30.07. 23:42 87 (E) -18
SZ Scl s 10 0.320832 11.72 12.40 0.68 30.07. 23:42 143 (SE) 0
V723 Per s 7 0.796424 12.24 12.50 0.26 30.07. 23:42 58 (NE) 49
V457 Mon s 4 0.950954 13.60 14.30 0.70 30.07. 23:42 44 (NE) -33
V787 Aql p 10 1.04 14.50 15.50 1.00 30.07. 23:42 202 (S) 38
RW CrB s 1 0.7264112 10.22 10.29 0.07 30.07. 23:42 287 (W) 25
V750 CrA p 10 0.37913 9.94 10.17 0.23 30.07. 23:42 210 (SW) -4
EF Dra s 1 0.424031 10.48 10.48 0.00 30.07. 23:43 329 (NW) 60
V625 And p 10 0.2495793 14.20 14.80 0.60 30.07. 23:43 112 (E) 65
MX Ser p 4 0.30776 13.20 13.68 0.48 30.07. 23:43 258 (W) 6
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.