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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:18 // 17:39 UTC
Civil Twilight (6°): 03:46 // 18:11 UTC
Nautical Twilight (12°): 03:06 // 18:51 UTC
Astronomical Twilight (18°): 02:22 // 19:35 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BL Dra p 4 0.402665 11.90 12.20 0.30 04.09. 16:30 49 (NE) 61
V471 Tau p 1 0.5211834 9.40 9.71 0.31 04.09. 16:30 9 (N) -22
YY Gru p 9 0.2926495 12.40 13.20 0.80 04.09. 16:30 126 (SE) -39
YZ Vol p 10 1.57097 13.14 13.90 0.76 04.09. 16:30 210 (SW) -63
V434 Cep p 10 1.52 9.12 9.32 0.19 04.09. 16:30 38 (NE) 49
OS Her p 9 0.792285 13.26 14.36 1.10 04.09. 16:30 123 (SE) 67
DK And s 1 0.489223 12.50 12.50 0.00 04.09. 16:31 44 (NE) 29
V731 Her s 1 0.4264073 13.30 13.80 0.50 04.09. 16:31 119 (SE) 79
OP Dra p 9 0.323163 14.71 15.09 0.38 04.09. 16:31 337 (NW) 52
BI Vul s 1 0.2518236 14.15 14.86 0.71 04.09. 16:31 83 (E) 31
MX Ser p 4 0.30776 13.20 13.68 0.48 04.09. 16:31 185 (S) 37
AM Her p 1 0.128927 12.30 15.70 3.40 04.09. 16:31 80 (E) 73
V508 Cam p 10 0.301715 12.50 12.63 0.13 04.09. 16:31 344 (N) 46
V2383 Oph s 4 0.5022043 10.23 10.48 0.25 04.09. 16:31 159 (S) 30
EL Lyn s 7 0.644538 12.65 12.83 0.18 04.09. 16:32 318 (NW) 14
DN UMa s 1 1.730424 6.63 6.73 0.10 04.09. 16:32 293 (NW) 46
V1140 Cen p 9 0.434606 13.60 14.70 1.10 04.09. 16:32 221 (SW) -9
V357 Aps p 7 0.304565 14.00 14.30 0.30 04.09. 16:32 184 (S) -39
CZEV137 Lac p 1 0.38724 16.23 16.66 0.43 04.09. 16:32 46 (NE) 38
XZ CMi s 1 0.5788095 9.70 9.80 0.10 04.09. 16:33 304 (NW) -21
BO Ari s 1 0.3181937 10.00 10.00 0.00 04.09. 16:33 30 (NE) -7
IT Per s 1 1.533725 9.90 10.00 0.10 04.09. 16:33 19 (N) 7
V842 Cyg p 1 0.8591385 14.00 14.90 0.90 04.09. 16:33 108 (E) 50
GV Cyg p 1 0.9906643 13.20 15.20 2.00 04.09. 16:33 60 (NE) 38
BS UMa p 1 0.3495099 13.70 14.00 0.30 04.09. 16:34 293 (NW) 39
CF CrB p 10 0.262445 14.14 14.54 0.40 04.09. 16:34 195 (S) 69
G5763.1113 Aqr p 8 0.506996 12.59 12.59 0.00 04.09. 16:34 120 (SE) 7
V868 Mon p 8 0.637711 8.90 9.40 0.50 04.09. 16:34 304 (NW) -28
V467 Lyr p 10 0.5457931 12.40 12.90 0.50 04.09. 16:34 115 (SE) 61
V880 Cyg p 1 1.0600316 13.90 14.60 0.70 04.09. 16:34 99 (E) 53
V342 UMa p 1 0.3438515 13.40 13.90 0.50 04.09. 16:34 308 (NW) 39
V1315 Her p 1 0.358361 12.75 13.10 0.35 04.09. 16:34 114 (SE) 72
AF Aps p 4 0.7976244 13.40 14.10 0.70 04.09. 16:35 184 (S) -39
MS Vir s 1 0.3124379 9.34 9.67 0.33 04.09. 16:35 216 (SW) 15
VW Boo s 1 0.342319 10.50 10.93 0.43 04.09. 16:35 228 (SW) 44
V948 Mon p 7 0.377107 13.00 13.60 0.60 04.09. 16:36 300 (NW) -24
V345 Gem p 1 0.274778 7.82 7.88 0.06 04.09. 16:36 323 (NW) 3
V938 Mon p 10 0.682 14.65 15.09 0.44 04.09. 16:36 301 (NW) -29
V935 Cep p 10 1.228 12.05 12.55 0.50 04.09. 16:36 21 (N) 45
CR Scl p 10 0.246539 9.62 9.77 0.15 04.09. 16:36 94 (E) -47
V546 And p 5 0.38302 11.20 11.80 0.60 04.09. 16:36 28 (NE) 10
KW Eri p 9 0.2352915 13.38 13.90 0.52 04.09. 16:37 90 (E) -73
V728 Her p 1 0.4712895 10.90 11.50 0.60 04.09. 16:37 132 (SE) 79
VY Dor p 9 0.49692 12.19 12.97 0.78 04.09. 16:37 210 (SW) -86
AU Phe p 10 0.2658125 12.23 12.78 0.55 04.09. 16:37 99 (E) -63
XY Phe p 10 0.33867 13.48 14.23 0.75 04.09. 16:37 91 (E) -59
V1239 Tau s 5 1.084796 10.66 10.66 0.00 04.09. 16:37 343 (N) -11
LW And p 9 0.472811 15.50 16.40 0.90 04.09. 16:37 26 (NE) 3
V500 Cyg p 3 0.924218 11.90 13.40 1.50 04.09. 16:37 87 (E) 46
V532 Mon s 1 0.4669795 12.20 12.20 0.00 04.09. 16:37 315 (NW) -31
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.