Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:59 // 18:54 UTC
Civil Twilight (6°): 02:20 // 19:33 UTC
Nautical Twilight (12°): 01:22 // 20:31 UTC
Astronomical Twilight (18°): 23:49 // 22:04 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
G0530.0917 Aqr p 10 0.22859 13.00 13.05 0.05 25.05. 21:23 84 (E) -2
V1230 Her p 10 0.370002 14.07 14.69 0.62 25.05. 21:24 129 (SE) 45
ER Cep p 9 0.2857369 15.67 16.34 0.67 25.05. 21:24 3 (N) 46
PU Pup p 10 2.57897 4.69 4.75 0.06 25.05. 21:24 264 (W) -29
FQ CVn s 1 0.371037 12.95 13.20 0.25 25.05. 21:24 216 (SW) 69
V711 CrA p 10 0.700886 8.35 8.69 0.34 25.05. 21:24 144 (SE) -13
OP Dra p 9 0.323163 14.71 15.09 0.38 25.05. 21:24 340 (N) 59
V775 Cen p 4 0.6636425 9.90 10.60 0.70 25.05. 21:24 186 (S) -12
FS Aqr p 7 0.26205 13.20 14.00 0.80 25.05. 21:24 73 (E) -14
V1112 Tau p 1 0.423837 13.10 13.72 0.62 25.05. 21:24 328 (NW) -27
V1055 Sco s 4 0.363686 8.65 8.65 0.00 25.05. 21:24 159 (S) -1
V383 Mon p 2 0.6346866 14.70 15.40 0.70 25.05. 21:24 287 (W) -17
BU Cep p 5 1.414368 12.20 12.90 0.70 25.05. 21:24 27 (NE) 34
V505 And p 10 0.394143 13.80 14.60 0.80 25.05. 21:25 22 (N) 1
V466 Hya p 10 0.362994 11.20 11.50 0.30 25.05. 21:25 275 (W) -5
V350 CrA p 10 0.466223 13.20 13.90 0.70 25.05. 21:25 140 (SE) -10
UU Lyn p 1 0.46846 11.54 12.33 0.79 25.05. 21:25 296 (NW) 36
FT Ori p 1 3.150408 9.10 9.90 0.80 25.05. 21:25 311 (NW) -4
RS Ind s 7 0.624052 9.90 10.00 0.10 25.05. 21:26 149 (SE) -51
V1096 Her s 1 0.2414165 13.05 13.05 0.00 25.05. 21:26 86 (E) 61
V737 Per s 1 0.366599 12.65 13.20 0.55 25.05. 21:26 348 (N) -6
V384 Cam p 10 1.3846 12.50 12.80 0.30 25.05. 21:26 343 (N) 30
V416 Gem s 7 0.256181 12.50 12.50 0.00 25.05. 21:26 303 (NW) 2
V728 Her p 1 0.4712895 10.90 11.50 0.60 25.05. 21:27 92 (E) 62
HV Aqr p 1 0.374457 9.71 10.11 0.40 25.05. 21:27 84 (E) -9
CR Del s 8 0.3537417 13.50 13.70 0.20 25.05. 21:27 82 (E) 14
RR Cir p 6 1.09173 11.51 12.78 1.27 25.05. 21:27 186 (S) -27
V922 Cep s 10 3.57497 11.46 11.46 0.00 25.05. 21:27 21 (N) 36
CG Lac p 1 0.819389 13.90 15.00 1.10 25.05. 21:27 37 (NE) 21
V418 Cam s 9 0.3067595 13.70 14.40 0.70 25.05. 21:27 343 (N) 37
AF Gem p 1 1.243501 10.54 11.83 1.29 25.05. 21:27 305 (NW) 0
EN Gem p 1 1.2076254 13.60 14.20 0.60 25.05. 21:27 306 (NW) -5
IV Dra s 4 0.2681055 13.70 13.70 0.00 25.05. 21:28 63 (NE) 81
V5527 Sgr p 10 0.8273 16.40 18.10 1.70 25.05. 21:28 133 (SE) 1
AX Dra s 1 0.5681633 10.90 11.00 0.10 25.05. 21:28 328 (NW) 67
V758 Cep p 10 3.17777 12.95 13.70 0.75 25.05. 21:28 5 (N) 44
V362 UMa p 8 0.3428 14.20 14.70 0.50 25.05. 21:28 273 (W) 83
EF Boo p 1 0.4205155 9.43 9.99 0.57 25.05. 21:28 296 (NW) 88
V1275 Her p 10 0.29111 14.10 14.70 0.60 25.05. 21:28 79 (E) 62
KW Per s 1 0.93126 10.50 10.80 0.30 25.05. 21:29 7 (N) 14
UZ CMi s 1 0.551363 11.60 12.10 0.50 25.05. 21:29 283 (W) -6
V582 Lyr s 1 0.255905 13.44 13.44 0.00 25.05. 21:29 77 (E) 46
BB Peg p 1 0.361501 10.80 11.48 0.68 25.05. 21:29 61 (NE) -2
V1638 Ori p 8 0.614052 11.43 11.86 0.43 25.05. 21:29 319 (NW) -36
V508 Cen p 10 0.3945023 12.70 13.20 0.50 25.05. 21:29 186 (S) -2
IK Boo p 1 0.303116 12.00 12.50 0.50 25.05. 21:29 202 (S) 68
V506 Cam s 8 0.3401 12.70 13.20 0.50 25.05. 21:29 351 (N) 50
V1123 Tau s 1 0.399949 9.87 9.87 0.00 25.05. 21:30 347 (N) -21
V856 Her s 1 1.22331 12.80 12.80 0.00 25.05. 21:30 105 (E) 67
DO Mus p 10 3.454505 11.60 13.60 2.00 25.05. 21:30 198 (S) -33
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.