Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:23 // 18:49 UTC
Civil Twilight (6°): 02:46 // 19:26 UTC
Nautical Twilight (12°): 01:54 // 20:18 UTC
Astronomical Twilight (18°): 00:45 // 21:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V917 Cep p 7 0.411767 12.88 13.25 0.37 30.07. 00:48 10 (N) 71
V1263 Cen p 10 0.410756 12.10 12.95 0.85 30.07. 00:48 283 (W) -55
EN Oct p 1 0.288913 11.88 12.60 0.72 30.07. 00:48 180 (S) -50
CW Sge s 1 0.6603618 11.00 11.70 0.70 30.07. 00:49 235 (SW) 48
ES Oct p 10 0.510696 12.66 13.70 1.04 30.07. 00:49 184 (S) -40
G5818.1148 Aqr s 6 0.9156 12.02 12.02 0.00 30.07. 00:49 173 (S) 25
V1140 Her p 10 0.373001 13.70 14.10 0.40 30.07. 00:49 308 (NW) 30
V999 Aql p 10 0.4335 15.20 16.00 0.80 30.07. 00:49 235 (SW) 38
V951 Per p 7 0.270478 12.70 13.20 0.50 30.07. 00:49 68 (E) 27
NN Cas s 1 0.980807 13.60 14.00 0.40 30.07. 00:49 55 (NE) 71
GZ Aqr s 4 0.302781 14.60 14.60 0.00 30.07. 00:50 174 (S) 32
DG Dra p 10 0.571372 9.40 9.40 0.00 30.07. 00:50 303 (NW) 61
BF Dra p 1 11.211 10.10 10.80 0.70 30.07. 00:50 328 (NW) 59
V5563 Sgr p 7 0.617258 9.60 9.93 0.33 30.07. 00:50 235 (SW) -4
V903 Ara p 9 0.301566 12.34 12.40 0.06 30.07. 00:50 221 (SW) -35
GQ Cnc s 2 0.422208 13.40 12.40 -1.00 30.07. 00:50 16 (N) -12
OS Boo p 10 0.275727 13.80 14.10 0.30 30.07. 00:50 312 (NW) 21
NS Lac p 6 1.015555 14.10 14.90 0.80 30.07. 00:50 89 (E) 89
UU Sge p 7 0.46506918 14.18 15.59 1.41 30.07. 00:50 239 (SW) 44
VZ Scl p 10 0.1446222 15.60 18.40 2.80 30.07. 00:51 160 (S) 11
CG Lac s 1 0.819389 13.90 14.00 0.10 30.07. 00:51 102 (E) 86
GV Cyg p 1 0.9906643 13.20 15.20 2.00 30.07. 00:51 235 (SW) 85
XZ And s 1 1.3572855 10.02 10.03 0.01 30.07. 00:51 81 (E) 53
BS Vul s 1 0.475971 10.90 11.10 0.20 30.07. 00:51 245 (SW) 47
V953 Mon s 7 0.426934 13.80 13.80 0.00 30.07. 00:51 41 (NE) -33
CL CrB p 8 0.318808 11.41 11.72 0.31 30.07. 00:51 297 (NW) 25
V979 Cyg p 1 0.3737045 14.20 14.70 0.50 30.07. 00:51 253 (W) 56
V878 Her p 1 0.529475 9.37 9.87 0.50 30.07. 00:51 300 (NW) 44
V1069 Her s 6 0.486617 12.30 12.30 0.00 30.07. 00:51 293 (NW) 46
HZ Lac p 8 1.295141 14.40 15.10 0.70 30.07. 00:51 295 (NW) 87
QT Cen p 10 4.59634 13.20 14.70 1.50 30.07. 00:51 226 (SW) -58
GM UMa p 10 1.442553 6.65 6.80 0.15 30.07. 00:51 2 (N) 11
G3881.0579 Dra p 1 0.329331 11.41 11.99 0.58 30.07. 00:52 314 (NW) 40
V440 Vel p 10 2.354858 9.47 9.63 0.16 30.07. 00:52 308 (NW) -83
AI Sex p 2 0.603615 11.12 11.50 0.38 30.07. 00:52 6 (N) -38
RZ Cha p 9 2.832088 8.20 9.10 0.90 30.07. 00:52 181 (S) -58
V532 Mon p 1 0.4669795 12.20 12.80 0.60 30.07. 00:52 57 (NE) -25
QU Lyr p 2 1.22303638 12.70 13.10 0.40 30.07. 00:52 262 (W) 54
V680 Per s 1 0.37422 13.55 13.55 0.00 30.07. 00:52 82 (E) 42
V480 CrA p 10 0.53303 13.50 14.00 0.50 30.07. 00:52 227 (SW) -16
V513 Her s 3 0.3037692 15.30 15.70 0.40 30.07. 00:52 272 (W) 30
KV Eri p 10 0.271753 12.48 13.01 0.53 30.07. 00:52 137 (SE) -22
V1250 Tau p 8 2.04093 12.55 13.30 0.75 30.07. 00:53 72 (E) 16
V457 Mon s 4 0.950954 13.60 14.30 0.70 30.07. 00:53 60 (NE) -25
HW Lac p 9 2.030769 14.70 15.60 0.90 30.07. 00:53 304 (NW) 86
WZ TrA p 10 2.03749 12.30 13.40 1.10 30.07. 00:53 217 (SW) -46
V1383 Ori p 9 0.6663 8.46 8.66 0.20 30.07. 00:53 77 (E) -20
V579 And p 10 0.338094 12.50 12.80 0.30 30.07. 00:53 152 (SE) 75
QX Vir s 1 0.242075 13.31 13.60 0.29 30.07. 00:53 288 (W) -22
DW CMi s 2 0.30755495 14.50 14.50 0.00 30.07. 00:53 46 (NE) -25
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.