Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:03 // 18:49 UTC
Civil Twilight (6°): 02:25 // 19:28 UTC
Nautical Twilight (12°): 01:29 // 20:23 UTC
Astronomical Twilight (18°): 00:07 // 21:46 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V676 Cen p 7 0.292394 11.90 12.60 0.70 22.05. 10:11 33 (NE) -77
V730 Mon s 3 1.572317 8.85 8.95 0.10 22.05. 10:12 127 (SE) 17
V1078 Cen p 10 1.81033 11.96 12.66 0.70 22.05. 10:12 103 (E) -50
RAFV065 Cru s 5 0.40238 13.10 13.10 0.00 22.05. 10:12 139 (SE) -65
V1045 Cyg p 8 0.447665 15.80 16.40 0.60 22.05. 10:12 317 (NW) 31
TV Mus p 10 0.4456651 11.00 11.30 0.30 22.05. 10:12 139 (SE) -59
LY Boo p 9 0.41441 13.10 13.31 0.21 22.05. 10:12 6 (N) -1
V404 Hya s 7 0.309535 14.85 14.85 0.00 22.05. 10:12 89 (E) 5
CW CMi s 1 0.313192 11.20 11.20 0.00 22.05. 10:13 106 (E) 13
RS Tri s 1 1.908921 10.27 10.40 0.13 22.05. 10:13 232 (SW) 62
DY Cet s 1 0.44079 9.47 9.47 0.00 22.05. 10:13 190 (S) 25
V587 Cyg s 7 1.955552 14.30 14.30 0.00 22.05. 10:13 301 (NW) 32
V480 Peg p 9 0.3735416 12.90 13.30 0.40 22.05. 10:13 277 (W) 23
V635 Mon p 6 1.807818 7.60 8.10 0.50 22.05. 10:13 110 (E) 5
BI Vul s 1 0.2518236 14.15 14.86 0.71 22.05. 10:13 287 (W) 22
AL Gem s 1 1.391343 9.80 9.85 0.05 22.05. 10:13 103 (E) 38
V365 Peg p 8 1.080321 10.12 10.59 0.47 22.05. 10:13 281 (W) 21
MZ Del p 4 0.7331187 8.29 8.54 0.25 22.05. 10:14 280 (W) 1
V1909 Cyg p 9 3.09472 13.09 13.78 0.69 22.05. 10:14 291 (W) 28
GQ Cnc p 2 0.422208 13.40 14.40 1.00 22.05. 10:14 73 (E) 21
NY Boo p 9 0.326815 12.15 12.50 0.35 22.05. 10:14 2 (N) 9
CW Aqr s 4 0.542909 10.70 10.80 0.10 22.05. 10:14 247 (SW) -3
DX CVn s 1 0.35738 12.25 12.60 0.35 22.05. 10:14 25 (NE) 3
V705 Ara p 9 0.927083 12.71 13.21 0.50 22.05. 10:14 225 (SW) -72
V440 Nor p 10 0.7503 15.82 16.40 0.58 22.05. 10:14 216 (SW) -81
V960 Per p 10 4.5281 11.66 12.78 1.12 22.05. 10:14 130 (SE) 68
NSV 00807 Cet s 8 0.338962 11.59 11.59 0.00 22.05. 10:14 194 (S) 21
BC Hya p 10 1.11481 11.20 12.00 0.80 22.05. 10:14 99 (E) -23
V1234 Tau s 7 0.387939 12.60 12.60 0.00 22.05. 10:14 153 (SE) 46
V930 Mon p 10 2.3551 8.32 8.41 0.09 22.05. 10:15 121 (SE) 12
EQ Com p 1 0.3618824 14.40 15.90 1.50 22.05. 10:15 34 (NE) -16
GU Vul s 2 0.774228 11.60 12.20 0.60 22.05. 10:15 303 (NW) 7
GW Boo p 1 0.531544 10.25 10.59 0.34 22.05. 10:15 20 (N) -17
U Ret p 10 0.3549563 13.64 14.32 0.68 22.05. 10:15 180 (S) -19
V2712 Oph p 10 0.562227 12.15 12.45 0.30 22.05. 10:15 317 (NW) -50
DD Aqr s 1 0.7210105 10.90 11.20 0.30 22.05. 10:15 253 (W) 15
V372 Gem p 8 0.569183 12.60 13.00 0.40 22.05. 10:16 103 (E) 40
GS Aqr p 3 0.374069 13.20 13.80 0.60 22.05. 10:16 256 (W) 11
UZ Pup s 1 0.794851 9.35 10.00 0.65 22.05. 10:16 117 (SE) 4
V351 Peg p 1 0.593297 8.00 8.31 0.31 22.05. 10:16 255 (W) 32
V873 Aql p 5 0.357572 13.30 14.30 1.00 22.05. 10:16 301 (NW) -23
VW Boo p 1 0.342319 10.50 11.08 0.58 22.05. 10:16 17 (N) -26
V2150 Cyg s 1 0.59186 8.09 8.09 0.00 22.05. 10:16 291 (W) 23
GW Lac p 10 0.535875 15.00 16.00 1.00 22.05. 10:17 302 (NW) 49
IY Lyr s 8 0.653167 13.80 14.10 0.30 22.05. 10:17 321 (NW) 1
QS Vir p 9 0.150757525 14.27 17.76 3.49 22.05. 10:17 34 (NE) -49
V719 Her p 1 0.400925 12.50 13.60 1.10 22.05. 10:17 340 (N) 6
EM Psc s 8 0.343975 14.30 14.30 0.00 22.05. 10:17 224 (SW) 46
IM And s 9 0.2703735 18.30 18.80 0.50 22.05. 10:17 263 (W) 62
V591 Vir p 7 0.350949 12.90 13.35 0.45 22.05. 10:17 11 (N) -36
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.