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 °
OO Aql p 1 0.506792 9.20 9.90 0.70 05.05. 12:21 305 (NW) -15
V594 Cen p 10 0.3170973 13.70 14.50 0.80 05.05. 12:21 101 (E) -62
V1261 Her p 4 0.397693 13.00 14.00 1.00 05.05. 12:21 343 (N) -18
LR Pav p 10 0.3945 15.00 15.30 0.30 05.05. 12:21 210 (SW) -59
RAFV138 Del s 6 0.3615 14.40 14.80 0.40 05.05. 12:21 299 (NW) -9
EP And s 1 0.4041085 11.90 12.50 0.60 05.05. 12:21 273 (W) 64
EY CVn s 1 0.342687 11.91 12.20 0.29 05.05. 12:21 38 (NE) 4
V364 UMa p 8 0.3669815 13.40 13.95 0.55 05.05. 12:21 16 (N) 24
LZ Lac p 3 1.250719 12.10 12.50 0.40 05.05. 12:21 312 (NW) 40
PX Car s 10 0.795101 9.65 10.10 0.45 05.05. 12:21 162 (S) -18
V383 Cam p 10 0.3772858 11.65 11.90 0.25 05.05. 12:21 8 (N) 64
V641 Ori s 1 0.450815 14.20 14.50 0.30 05.05. 12:22 141 (SE) 49
V1183 Her p 10 0.3095 12.65 13.10 0.45 05.05. 12:22 358 (N) -5
AV CrB s 1 0.30819 11.87 11.87 0.00 05.05. 12:22 0 (N) -10
ST Tri s 1 0.479052 14.30 14.50 0.20 05.05. 12:22 240 (SW) 68
EN Oct p 1 0.288913 11.88 12.60 0.72 05.05. 12:22 180 (S) -50
HP Pav p 10 0.2978 14.90 15.70 0.80 05.05. 12:22 210 (SW) -56
V636 Aur s 1 0.3406176 13.70 14.10 0.40 05.05. 12:22 121 (SE) 67
AZ Gem s 1 1.006186 11.80 12.40 0.60 05.05. 12:23 130 (SE) 45
V1284 Cen p 10 0.323526 12.75 13.50 0.75 05.05. 12:23 75 (E) -55
V687 And p 10 0.395048 11.68 11.83 0.15 05.05. 12:23 283 (W) 39
NX Boo p 8 0.251135 13.02 13.40 0.38 05.05. 12:23 16 (N) -5
V1064 Cyg p 10 0.704937 15.10 15.80 0.70 05.05. 12:23 315 (NW) 27
V380 Gem s 6 0.33661 13.15 13.90 0.75 05.05. 12:24 126 (SE) 57
V1143 Her s 1 0.318275 13.00 14.00 1.00 05.05. 12:24 344 (N) -22
V502 Her s 1 0.3692772 12.80 13.50 0.70 05.05. 12:24 344 (N) -6
V757 Cen p 1 0.3431685 8.30 8.70 0.40 05.05. 12:24 77 (E) -60
EL Tuc s 7 0.3420282 13.00 13.50 0.50 05.05. 12:24 206 (SW) -37
TX Cha p 6 0.901645 13.08 14.00 0.92 05.05. 12:24 167 (S) -51
IW Nor p 10 0.33319 14.00 14.50 0.50 05.05. 12:24 183 (S) -82
PZ Boo p 7 0.622672 12.90 13.40 0.50 05.05. 12:24 9 (N) 4
AS Aps s 9 0.399351 13.40 13.80 0.40 05.05. 12:24 174 (S) -66
KO Boo s 9 0.369518 13.15 13.35 0.20 05.05. 12:25 27 (NE) -12
CW Sge p 1 0.6603618 11.00 11.80 0.80 05.05. 12:25 309 (NW) -5
V1275 Her p 10 0.29111 14.10 14.70 0.60 05.05. 12:25 347 (N) 8
V1172 Her s 4 0.236167 12.00 12.50 0.50 05.05. 12:25 359 (N) -24
XZ PsA p 10 0.753579 7.73 8.12 0.39 05.05. 12:25 257 (W) -32
OQ Dra p 7 0.3396745 13.20 13.80 0.60 05.05. 12:25 22 (N) 41
V905 Ara p 2 0.243905 14.00 14.20 0.20 05.05. 12:25 208 (SW) -77
G8992.0286 Cru p 9 1.88467 9.11 9.22 0.11 05.05. 12:25 135 (SE) -58
LR Cam s 1 0.43414 10.70 10.70 0.00 05.05. 12:25 21 (N) 69
V659 Ara s 10 0.2918802 13.90 14.40 0.50 05.05. 12:26 195 (S) -78
CZEV137 Lac s 1 0.38724 16.23 16.23 0.00 05.05. 12:26 312 (NW) 41
V545 Hya p 9 0.384647 11.30 12.03 0.73 05.05. 12:26 95 (E) -12
BE Vul s 1 1.552048 9.78 9.90 0.12 05.05. 12:26 309 (NW) 4
IV Dra s 4 0.2681055 13.70 13.70 0.00 05.05. 12:26 7 (N) 14
V613 And p 7 0.937902 8.79 10.00 1.21 05.05. 12:26 299 (NW) 41
V355 Vir p 1 0.655521 12.00 13.00 1.00 05.05. 12:26 69 (E) -10
V470 Cam p 1 0.0956467 14.10 14.75 0.65 05.05. 12:26 36 (NE) 63
MR Cas s 1 0.352936 14.90 15.50 0.60 05.05. 12:27 307 (NW) 54
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.