Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:26 // 18:26 UTC
Civil Twilight (6°): 02:51 // 19:02 UTC
Nautical Twilight (12°): 02:02 // 19:50 UTC
Astronomical Twilight (18°): 01:03 // 20:50 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V666 Lyr p 10 0.5034743 12.25 12.70 0.45 05.05. 16:21 21 (N) -6
BY Peg p 1 0.341936 12.90 13.60 0.70 05.05. 16:21 342 (N) -10
AA Lyn p 9 0.561388 14.70 15.30 0.60 05.05. 16:21 210 (SW) 80
IN Boo s 7 0.285759 13.90 13.90 0.00 05.05. 16:21 70 (E) 24
EQ Tau s 1 0.3413474 10.50 10.97 0.47 05.05. 16:21 268 (W) 31
V1202 Her p 10 0.3388 13.70 14.30 0.60 05.05. 16:21 37 (NE) 17
V1148 Her p 10 0.2822545 12.50 13.10 0.60 05.05. 16:21 40 (NE) 23
FU Lib p 2 0.780393 12.90 13.90 1.00 05.05. 16:22 76 (E) -24
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 05.05. 16:22 351 (N) 9
V945 Cep p 10 1.129913 11.87 12.17 0.30 05.05. 16:22 339 (N) 32
AK Dra p 1 2.218258 11.80 12.60 0.80 05.05. 16:22 18 (N) 16
QX And s 1 0.412173 11.25 11.25 0.00 05.05. 16:22 300 (NW) 25
V744 Cep p 5 0.624553 12.20 12.54 0.34 05.05. 16:22 347 (N) 31
V1026 Sgr p 10 0.3888662 12.80 13.40 0.60 05.05. 16:23 37 (NE) -54
V615 Cen p 10 0.4066609 13.70 14.00 0.30 05.05. 16:23 136 (SE) -36
IV Gem p 3 0.60269 12.20 13.10 0.90 05.05. 16:23 216 (SW) 68
AW Ari s 8 0.381766 13.66 14.30 0.64 05.05. 16:23 284 (W) 5
V1237 Tau p 8 0.287447 14.03 14.18 0.15 05.05. 16:23 249 (W) 48
DK Hya s 1 0.5219213 10.50 10.70 0.20 05.05. 16:23 159 (S) 17
OZ Dra p 10 0.136647 18.00 20.00 2.00 05.05. 16:23 38 (NE) 49
V533 And p 10 0.603216 13.80 14.40 0.60 05.05. 16:23 304 (NW) 22
V365 Sge p 1 0.369126 13.11 13.81 0.70 05.05. 16:24 3 (N) -22
BW Lib p 7 0.932358 13.40 14.70 1.30 05.05. 16:24 90 (E) -27
V912 Per p 8 0.5775932 12.01 12.30 0.29 05.05. 16:24 286 (W) 42
V816 Cep p 10 0.3113931 13.45 14.10 0.65 05.05. 16:24 360 (N) 36
GW Boo s 1 0.531544 10.25 10.25 0.00 05.05. 16:24 82 (E) 19
V1311 Aql p 10 1.05169 16.50 17.40 0.90 05.05. 16:24 8 (N) -34
SZ Scl s 10 0.320832 11.72 12.40 0.68 05.05. 16:24 271 (W) -43
V1097 Her p 1 0.360849 10.75 11.30 0.55 05.05. 16:24 36 (NE) -5
MW And p 9 0.263769 13.95 14.90 0.95 05.05. 16:25 296 (NW) 31
IY Aps p 10 0.4184362 12.70 13.00 0.30 05.05. 16:25 156 (SE) -58
AU Phe p 10 0.2658125 12.23 12.78 0.55 05.05. 16:25 239 (SW) -38
MS Vir p 1 0.3124379 9.34 9.67 0.33 05.05. 16:25 104 (E) -11
AO Aqr s 9 0.4893508 11.50 11.50 0.00 05.05. 16:25 311 (NW) -55
VW Cep p 1 0.2783115 7.23 7.68 0.45 05.05. 16:26 359 (N) 36
IS Boo p 8 0.25145 14.00 14.60 0.60 05.05. 16:26 54 (NE) 36
V453 Mon s 1 0.511003 11.10 11.80 0.70 05.05. 16:26 208 (SW) 34
EH Cnc p 1 0.4180364 11.73 12.47 0.74 05.05. 16:26 178 (S) 61
QQ Boo s 8 0.2764765 12.45 12.45 0.00 05.05. 16:26 47 (NE) 24
V380 Gem p 6 0.33661 13.15 14.00 0.85 05.05. 16:26 237 (SW) 56
TY Cet p 5 0.323676 11.62 12.10 0.48 05.05. 16:26 261 (W) -11
LN Dra p 2 0.612142 12.00 12.55 0.55 05.05. 16:27 24 (NE) 18
EH CVn p 1 0.263585 12.91 13.26 0.35 05.05. 16:27 75 (E) 30
II CMa p 8 0.22919704 15.22 15.74 0.52 05.05. 16:27 203 (SW) 24
V605 CrA p 10 1.4801563 13.20 14.60 1.40 05.05. 16:27 73 (E) -67
WZ Cap p 9 0.3130867 14.00 14.70 0.70 05.05. 16:27 335 (NW) -53
XY Ari p 10 0.25265 13.54 17.60 4.06 05.05. 16:27 277 (W) 20
RY Men p 10 0.369514 13.19 14.16 0.97 05.05. 16:27 192 (S) -47
GX Boo s 6 0.38784 12.16 12.32 0.16 05.05. 16:27 77 (E) 22
TW CrB s 1 0.5888747 10.50 11.00 0.50 05.05. 16:27 53 (NE) 6
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.