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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:59 // 17:59 UTC
Civil Twilight (6°): 03:26 // 18:32 UTC
Nautical Twilight (12°): 02:43 // 19:15 UTC
Astronomical Twilight (18°): 01:55 // 20:03 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V392 Vul p 9 1.351427 9.82 10.18 0.36 19.04. 08:31 261 (W) 39
V2203 Oph s 1 0.455001 11.56 11.94 0.38 19.04. 08:31 267 (W) 8
V4403 Sgr p 10 1.701457 8.69 9.12 0.43 19.04. 08:31 233 (SW) -14
V535 Ara p 9 0.6293021 7.17 7.75 0.58 19.04. 08:31 224 (SW) -38
V372 Dra p 5 0.533531 10.39 11.09 0.70 19.04. 08:32 317 (NW) 42
V475 Hya s 7 0.317122 12.60 12.60 0.00 19.04. 08:32 53 (NE) -26
MT Aur s 7 1.191266 14.80 14.80 0.00 19.04. 08:32 63 (NE) 18
BM Dra p 10 3.529285 14.60 15.70 1.10 19.04. 08:32 307 (NW) 58
V1333 Her s 1 0.317594 13.27 13.27 0.00 19.04. 08:32 301 (NW) 42
V2637 Oph s 7 0.386173 11.80 12.21 0.41 19.04. 08:32 274 (W) 3
V1237 Tau p 8 0.287447 14.03 14.18 0.15 19.04. 08:32 73 (E) 18
BG Leo p 5 3.779537 13.60 15.10 1.50 19.04. 08:32 355 (N) -17
CK Gem p 7 1.412912 13.20 15.40 2.20 19.04. 08:33 65 (NE) 5
W For s 7 0.617895 13.13 13.13 0.00 19.04. 08:33 137 (SE) 2
V405 Dra p 1 0.413036 11.54 11.88 0.34 19.04. 08:33 303 (NW) 46
GV Leo s 1 0.266728 11.37 11.37 0.00 19.04. 08:33 18 (N) -21
XZ Per s 1 1.1516313 11.40 11.60 0.20 19.04. 08:33 65 (NE) 44
V1309 Her p 9 0.369883 12.00 12.75 0.75 19.04. 08:33 297 (NW) 36
HH UMa s 1 0.375493 10.58 10.80 0.22 19.04. 08:34 4 (N) -4
V630 Cen p 10 0.7295228 14.10 14.40 0.30 19.04. 08:34 224 (SW) -64
IT Ara p 9 0.5283806 12.50 13.10 0.60 19.04. 08:34 222 (SW) -41
FY CVn p 10 0.386118 13.30 13.70 0.40 19.04. 08:34 331 (NW) 6
V1107 Cas p 1 0.273412 12.88 13.20 0.32 19.04. 08:34 44 (NE) 70
V789 Her s 1 0.3200448 14.90 14.90 0.00 19.04. 08:34 303 (NW) 29
CW Cas s 1 0.318862 11.02 11.47 0.45 19.04. 08:34 32 (NE) 73
V1256 Cyg p 2 0.5404094 13.80 14.30 0.50 19.04. 08:34 268 (W) 42
AM Aqr s 9 0.3737388 12.80 12.80 0.00 19.04. 08:34 198 (S) 19
QS Car p 9 4.600299 9.30 10.10 0.80 19.04. 08:34 169 (S) -68
V749 Cep p 10 5.13971 10.62 11.00 0.38 19.04. 08:34 10 (N) 69
V981 Aql s 10 1.058151 14.10 14.50 0.40 19.04. 08:35 248 (W) 24
EV Oct p 9 0.91727 13.80 14.60 0.80 19.04. 08:35 178 (S) -39
V401 Cam p 8 0.3158103 13.20 13.70 0.50 19.04. 08:35 29 (NE) 45
PP Lac s 1 0.4011613 11.10 12.00 0.90 19.04. 08:35 301 (NW) 83
Y Sex s 1 0.4198165 9.83 10.17 0.34 19.04. 08:35 26 (NE) -36
V1799 Ori p 2 0.290304 12.90 13.90 1.00 19.04. 08:35 93 (E) 11
V687 Cen s 10 1.896194 13.80 14.10 0.30 19.04. 08:35 184 (S) -78
V411 CMa p 10 1.382703 15.15 16.20 1.05 19.04. 08:35 101 (E) -33
V1646 Aql s 10 9.2767 11.90 12.50 0.60 19.04. 08:35 247 (SW) 23
V1181 Her p 1 0.337042 11.00 11.41 0.41 19.04. 08:35 305 (NW) 20
V2197 Cyg s 1 0.465749 10.90 10.90 0.00 19.04. 08:36 261 (W) 60
V657 Cyg p 10 4.19314 15.10 16.70 1.60 19.04. 08:36 262 (W) 72
V1538 Aql s 5 0.73225 12.30 12.60 0.30 19.04. 08:36 251 (W) 24
HN Eri p 5 0.623592 8.66 8.97 0.31 19.04. 08:36 115 (SE) -10
MU Aqr s 3 0.2722205 11.30 11.30 0.00 19.04. 08:36 226 (SW) 28
V494 Mon s 6 0.8388177 11.60 11.65 0.05 19.04. 08:36 78 (E) -13
V364 Per p 2 0.3394535 14.60 15.60 1.00 19.04. 08:36 92 (E) 52
V426 Her p 9 0.4921282 15.50 15.80 0.30 19.04. 08:37 284 (W) 19
V363 Lup p 10 0.347743 11.60 11.90 0.30 19.04. 08:37 258 (W) -51
V1010 Oph s 1 0.6614275 6.10 6.46 0.36 19.04. 08:37 267 (W) -18
BN Gru p 10 0.2789227 14.00 15.50 1.50 19.04. 08:37 184 (S) -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.