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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:37 // 18:16 UTC
Civil Twilight (6°): 03:03 // 18:51 UTC
Nautical Twilight (12°): 02:17 // 19:37 UTC
Astronomical Twilight (18°): 01:22 // 20:32 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EI CVn s 1 0.260766 11.80 12.45 0.65 30.04. 00:53 252 (W) 59
TY Del s 1 1.191132 9.70 9.70 0.00 30.04. 00:53 97 (E) 23
MR Cyg s 1 1.67703362 8.75 9.12 0.37 30.04. 00:53 58 (NE) 38
QU CMa p 10 0.638828 11.76 12.14 0.38 30.04. 00:53 291 (W) -50
V501 Cam s 9 0.454388 13.80 14.05 0.25 30.04. 00:54 346 (N) 45
V636 Aur p 1 0.3406176 13.70 14.10 0.40 30.04. 00:54 342 (N) -3
EO Vul p 7 2.450294 12.70 13.90 1.20 30.04. 00:55 94 (E) 41
V1275 Her p 10 0.29111 14.10 14.70 0.60 30.04. 00:55 98 (E) 78
V640 Aql p 7 0.5612183 12.60 13.40 0.80 30.04. 00:55 118 (SE) 35
V469 Cyg s 1 1.31251 12.80 12.90 0.10 30.04. 00:55 88 (E) 46
V2357 Oph p 6 0.415568 10.66 10.79 0.13 30.04. 00:55 168 (S) 51
CW Cas p 1 0.318862 11.02 11.62 0.60 30.04. 00:55 26 (NE) 31
V482 Cam p 10 0.133619437 15.10 18.40 3.30 30.04. 00:55 341 (N) 33
VX Lac s 1 1.0744975 10.90 10.90 0.00 30.04. 00:55 61 (NE) 27
AV Gem p 1 1.2216535 12.40 13.90 1.50 30.04. 00:56 325 (NW) -20
V704 Cyg s 1 0.570705 13.60 14.20 0.60 30.04. 00:56 65 (NE) 42
V1197 Her s 1 0.2626795 13.17 13.17 0.00 30.04. 00:56 177 (S) 68
V1100 Her s 1 0.346931 10.92 10.92 0.00 30.04. 00:56 119 (SE) 74
DF Hya s 1 0.3306016 11.00 11.50 0.50 30.04. 00:56 292 (W) -10
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 30.04. 00:56 182 (S) 36
FN Aur s 4 8.343115 12.20 12.30 0.10 30.04. 00:56 345 (N) -6
UX CrB p 7 0.567842 13.12 13.60 0.48 30.04. 00:56 188 (S) 71
V878 Her s 1 0.529475 9.37 9.37 0.00 30.04. 00:56 87 (E) 81
V909 Cep p 7 0.425573 12.13 12.47 0.34 30.04. 00:57 40 (NE) 40
G3881.0579 Dra p 1 0.329331 11.41 11.99 0.58 30.04. 00:57 358 (N) 83
RZ Cen p 10 1.875927 8.95 9.60 0.65 30.04. 00:57 203 (SW) -31
V396 Mon s 1 0.3963436 12.60 13.50 0.90 30.04. 00:57 322 (NW) -30
AK Dra p 1 2.218258 11.80 12.60 0.80 30.04. 00:57 69 (E) 73
LX Ser p 1 0.1584325 13.30 17.40 4.10 30.04. 00:57 203 (SW) 57
LV Cam s 4 0.3657282 16.00 16.00 0.00 30.04. 00:57 348 (N) 21
DY Cep p 8 1.57457 11.70 12.00 0.30 30.04. 00:57 32 (NE) 38
V523 And p 10 0.528539 11.90 12.40 0.50 30.04. 00:58 39 (NE) 8
V610 Ara p 9 0.54316 8.80 9.20 0.40 30.04. 00:58 177 (S) -17
V803 Cyg p 9 1.02647 14.30 15.50 1.20 30.04. 00:58 90 (E) 55
V1834 Ori p 7 1.51058 6.85 6.94 0.09 30.04. 00:58 353 (N) -31
V839 Cen p 8 0.330936 9.51 10.13 0.62 30.04. 00:58 220 (SW) -9
PS Dra p 10 0.43747 13.05 13.35 0.30 30.04. 00:58 322 (NW) 71
V641 Ori p 1 0.450815 14.20 14.80 0.60 30.04. 00:58 337 (NW) -23
V403 Vul p 9 1.08706 6.82 6.88 0.06 30.04. 00:58 92 (E) 29
V900 Mon p 6 0.298305 11.92 12.80 0.88 30.04. 00:58 327 (NW) -30
V389 Cas s 1 2.49481 10.80 10.80 0.00 30.04. 00:58 31 (NE) 18
XY Leo s 1 0.2841029 9.45 9.80 0.35 30.04. 00:59 287 (W) 9
V1137 Her p 10 0.37083 14.30 14.70 0.40 30.04. 00:59 273 (W) 83
V699 Cep s 8 0.8050726 11.60 11.60 0.00 30.04. 00:59 43 (NE) 39
EF Boo s 1 0.4205155 9.43 9.43 0.00 30.04. 00:59 284 (W) 71
V385 Cam s 9 0.615272 13.65 14.20 0.55 30.04. 00:59 357 (N) 38
NSV 04158 Cnc s 2 0.37841 14.50 13.50 -1.00 30.04. 00:59 303 (NW) -4
Y For p 10 0.2699092 13.80 14.20 0.40 30.04. 00:59 51 (NE) -60
U Hyi p 10 0.701076 13.08 13.86 0.78 30.04. 00:59 164 (S) -54
V356 Cam p 9 0.402503 13.06 13.41 0.35 30.04. 01:00 0 (N) 29
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.