Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:20 // 18:32 UTC
Civil Twilight (6°): 02:44 // 19:08 UTC
Nautical Twilight (12°): 01:53 // 19:58 UTC
Astronomical Twilight (18°): 00:50 // 21:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V477 Lyr p 9 0.471729 14.30 16.00 1.70 09.05. 16:48 33 (NE) -6
V1068 Her s 1 0.394304 12.40 12.40 0.00 09.05. 16:49 32 (NE) 17
V1371 Ori s 9 0.758223 8.16 8.16 0.00 09.05. 16:49 249 (W) 33
IY UMa p 4 0.0739138 18.40 20.00 1.60 09.05. 16:49 52 (NE) 73
V509 Cam p 6 0.350347 13.00 13.60 0.60 09.05. 16:49 2 (N) 60
NW Aqr s 1 0.30163 12.00 12.00 0.00 09.05. 16:50 327 (NW) -34
AB Cas p 1 1.366888 10.10 11.85 1.75 09.05. 16:50 333 (NW) 45
V1252 Her p 10 0.39148 14.50 15.00 0.50 09.05. 16:50 40 (NE) 13
EM Psc s 8 0.343975 14.30 14.30 0.00 09.05. 16:50 298 (NW) -5
V2181 Cyg s 1 0.5734825 13.00 13.00 0.00 09.05. 16:50 11 (N) -9
V1300 Her s 1 0.296334 12.63 12.63 0.00 09.05. 16:50 36 (NE) 7
V430 Nor p 10 0.366 16.70 17.22 0.52 09.05. 16:50 130 (SE) -46
AX Dra p 1 0.5681633 10.90 11.60 0.70 09.05. 16:50 39 (NE) 58
V1481 Cyg s 8 2.763257 12.14 12.54 0.40 09.05. 16:51 354 (N) 14
V388 Cyg s 1 0.8590325 8.90 9.15 0.25 09.05. 16:51 7 (N) -8
FF Ara p 10 0.69901 13.30 14.00 0.70 09.05. 16:51 128 (SE) -59
V1044 Her s 1 0.2406405 13.07 13.07 0.00 09.05. 16:51 43 (NE) 12
CQ Hya p 6 1.10293 13.50 14.00 0.50 09.05. 16:51 188 (S) 42
TX CMi p 1 0.3892173 14.00 15.00 1.00 09.05. 16:51 208 (SW) 42
V573 Oph p 8 4.352269 13.10 16.10 3.00 09.05. 16:51 51 (NE) -26
V1158 Her p 10 0.660003 9.78 9.95 0.17 09.05. 16:51 48 (NE) 23
II Per s 1 0.4798527 13.50 13.60 0.10 09.05. 16:52 291 (W) 45
AH Mic p 10 0.387315 13.20 13.60 0.40 09.05. 16:52 358 (N) -81
V578 Per s 3 0.970766 8.93 8.93 0.00 09.05. 16:52 300 (NW) 38
CF Peg s 1 0.4134966 14.80 14.80 0.00 09.05. 16:52 351 (N) -13
PR Boo s 10 0.371281 13.70 13.70 0.00 09.05. 16:52 55 (NE) 31
GM Boo p 1 0.361122 11.85 12.20 0.35 09.05. 16:52 78 (E) 20
IK Vir p 8 0.723602 11.51 11.79 0.28 09.05. 16:52 124 (SE) 27
V936 Mon p 8 0.368958 14.00 15.00 1.00 09.05. 16:52 212 (SW) 34
V2150 Cyg p 1 0.59186 8.09 8.19 0.10 09.05. 16:52 357 (N) -9
V3863 Sgr s 10 0.36492 11.70 12.50 0.80 09.05. 16:53 61 (NE) -52
OV Dra p 9 0.0587357 19.00 20.70 1.70 09.05. 16:53 38 (NE) 58
RZ Dra p 1 0.5508762 10.11 11.01 0.90 09.05. 16:53 21 (N) 24
AU Ser s 1 0.3864975 10.90 11.61 0.71 09.05. 16:53 66 (NE) 9
V965 Cyg p 1 0.6405687 13.90 14.90 1.00 09.05. 16:53 17 (N) -6
V1416 Cyg p 9 0.900315 14.10 14.80 0.70 09.05. 16:53 351 (N) 13
MO Aqr s 2 0.3981435 9.95 10.25 0.30 09.05. 16:53 0 (N) -42
V791 Cep p 10 0.2887089 16.86 17.14 0.28 09.05. 16:53 354 (N) 48
V2197 Cyg s 1 0.465749 10.90 10.90 0.00 09.05. 16:53 3 (N) -2
V1263 Cen p 10 0.410756 12.10 12.95 0.85 09.05. 16:53 132 (SE) -9
KW Pup s 2 1.6039075 11.30 11.80 0.50 09.05. 16:53 200 (S) 23
EN Oct s 1 0.288913 11.88 12.50 0.62 09.05. 16:54 180 (S) -50
MR Boo p 10 0.866897 11.06 11.47 0.41 09.05. 16:54 54 (NE) 39
QU Lyr s 2 1.22303638 12.70 13.10 0.40 09.05. 16:54 21 (N) -2
QV Boo p 10 0.324797 14.20 15.00 0.80 09.05. 16:54 57 (NE) 25
BH CMi p 6 0.5592485 9.50 10.00 0.50 09.05. 16:54 201 (S) 40
V1877 Cyg p 6 0.5747925 13.80 15.20 1.40 09.05. 16:54 3 (N) -6
BG Cen s 10 0.7430987 11.80 12.10 0.30 09.05. 16:54 162 (S) -28
V953 Mon p 7 0.426934 13.80 14.40 0.60 09.05. 16:54 199 (S) 38
EX Lyr p 1 0.717293 12.08 12.68 0.60 09.05. 16:54 33 (NE) -7
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.