Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:27 // 17:38 UTC
Civil Twilight (6°): 03:56 // 18:09 UTC
Nautical Twilight (12°): 03:16 // 18:49 UTC
Astronomical Twilight (18°): 02:33 // 19:32 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
WY Hya p 1 0.716008 10.40 11.20 0.80 05.04. 11:50 84 (E) -4
V459 Mon p 9 2.820606 14.50 15.70 1.20 05.04. 11:50 98 (E) 9
EU Hya s 2 0.7782075 10.10 10.20 0.10 05.04. 11:50 84 (E) -14
LU Lac s 2 0.2988016 14.60 15.32 0.72 05.04. 11:50 293 (NW) 58
CD Vul s 1 0.683745 11.50 11.90 0.40 05.04. 11:50 281 (W) 26
FH Cet p 6 0.93601 13.77 14.63 0.86 05.04. 11:50 179 (S) 36
V1183 Her p 10 0.3095 12.65 13.10 0.45 05.04. 11:51 328 (NW) 2
V440 And s 6 1.582566 12.64 12.64 0.00 05.04. 11:51 247 (SW) 74
V357 Peg p 1 0.578451 9.01 9.49 0.48 05.04. 11:51 235 (SW) 56
GK Aqr s 1 0.327415 12.40 12.40 0.00 05.04. 11:51 239 (SW) 23
EK Aqr p 1 0.61279 10.80 11.33 0.53 05.04. 11:51 215 (SW) 25
NY Lyr s 1 0.4408 12.70 13.10 0.40 05.04. 11:51 299 (NW) 21
KV Aps p 10 0.738365 13.40 14.30 0.90 05.04. 11:52 200 (S) -57
DF CVn p 1 0.3268955 10.96 11.46 0.50 05.04. 11:52 13 (N) 0
NY Vir s 1 0.10101597 13.30 13.30 0.00 05.04. 11:52 3 (N) -42
V399 Cen p 10 1.746675 13.00 13.70 0.70 05.04. 11:52 161 (S) -80
V579 Lyr p 1 0.242906 12.77 13.25 0.48 05.04. 11:52 310 (NW) 24
V779 Sgr p 10 0.4450335 11.40 12.00 0.60 05.04. 11:52 271 (W) -39
HH Boo p 1 0.318666 11.00 11.50 0.50 05.04. 11:53 354 (N) 7
HN UMa p 4 0.38261 9.90 10.02 0.12 05.04. 11:53 30 (NE) 4
HI Leo p 1 0.3115905 10.90 11.60 0.70 05.04. 11:53 46 (NE) -29
V726 Cyg s 1 0.497971 12.70 12.80 0.10 05.04. 11:53 295 (NW) 33
CZ Aqr s 1 0.8627525 10.98 11.10 0.12 05.04. 11:53 217 (SW) 17
V676 Cen s 7 0.292394 11.90 12.50 0.60 05.04. 11:53 318 (NW) -76
BG CrA p 10 0.4527693 14.50 15.30 0.80 05.04. 11:53 252 (W) -36
TX Eri s 10 0.62858 12.47 12.47 0.00 05.04. 11:53 160 (S) 18
AK Boo s 8 0.69403 15.80 16.30 0.50 05.04. 11:54 3 (N) -16
BQ Tri p 10 0.495851 12.50 12.85 0.35 05.04. 11:54 168 (S) 74
V404 Aur s 1 0.754318 12.20 12.20 0.00 05.04. 11:54 74 (E) 48
BV Dra p 1 0.350067 7.88 8.48 0.60 05.04. 11:54 350 (N) 23
DU CVn s 2 0.3071015 13.10 13.10 0.00 05.04. 11:54 12 (N) -2
V516 Vel p 9 2.86839 8.48 8.64 0.16 05.04. 11:54 105 (E) -58
V457 Mon p 4 0.950954 13.60 14.40 0.80 05.04. 11:54 102 (E) 7
IM Gem s 7 1.427284 15.20 15.20 0.00 05.04. 11:55 89 (E) 28
V651 Ara s 10 0.2770608 14.60 15.30 0.70 05.04. 11:55 238 (SW) -64
V1032 Her s 2 0.68519 13.40 13.40 0.00 05.04. 11:55 325 (NW) 4
GO Aps p 10 0.4991 14.60 15.40 0.80 05.04. 11:55 191 (S) -61
V817 Cep p 10 0.451203 15.52 16.32 0.80 05.04. 11:55 316 (NW) 46
GV Lib p 6 0.955245 13.90 15.30 1.40 05.04. 11:56 310 (NW) -51
DQ Her p 7 0.19362088 13.00 18.08 5.08 05.04. 11:56 318 (NW) 21
V1905 Cyg p 7 0.723343 12.55 13.25 0.70 05.04. 11:56 283 (W) 43
V411 CMa p 10 1.382703 15.15 16.20 1.05 05.04. 11:56 125 (SE) -12
HX UMa p 5 0.379156 8.89 9.06 0.17 05.04. 11:56 20 (N) 6
LZ Lac p 3 1.250719 12.10 12.50 0.40 05.04. 11:56 300 (NW) 58
V848 Her p 9 0.735037 14.90 16.30 1.40 05.04. 11:56 328 (NW) 2
SX Lup s 5 0.685845 11.50 11.80 0.30 05.04. 11:57 278 (W) -70
SW Ant p 10 0.3802 13.80 14.90 1.10 05.04. 11:57 86 (E) -37
AU Ser p 1 0.3864975 10.90 11.80 0.90 05.04. 11:57 331 (NW) -13
DN Boo p 1 0.447564 11.17 11.38 0.21 05.04. 11:57 1 (N) -26
SV Nor p 10 0.3761231 12.00 12.60 0.60 05.04. 11:57 227 (SW) -71
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.