Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:33 // 17:17 UTC
Civil Twilight (6°): 04:02 // 17:48 UTC
Nautical Twilight (12°): 03:23 // 18:26 UTC
Astronomical Twilight (18°): 02:42 // 19:07 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
MN And p 10 0.61065 15.10 16.20 1.10 15.09. 08:42 309 (NW) 23
V848 Her p 9 0.735037 14.90 16.30 1.40 15.09. 08:42 55 (NE) 16
AH Gem s 1 0.336762 14.40 14.80 0.40 15.09. 08:42 235 (SW) 45
GR Vir p 1 0.346974 7.80 8.40 0.60 15.09. 08:42 101 (E) 1
BF Cap p 9 0.532676 8.92 9.27 0.35 15.09. 08:42 28 (NE) -57
BN Gru p 10 0.2789227 14.00 15.50 1.50 15.09. 08:43 276 (W) -72
V654 Cas s 2 9.884255 10.80 10.80 0.00 15.09. 08:43 340 (N) 25
XX LMi s 4 0.370979 12.42 12.42 0.00 15.09. 08:43 137 (SE) 68
V624 Cen p 10 0.7000815 14.80 15.60 0.80 15.09. 08:43 141 (SE) -30
RU Eri s 1 0.632199 9.37 9.64 0.27 15.09. 08:43 254 (W) -6
V757 Cen s 1 0.3431685 8.30 8.60 0.30 15.09. 08:43 130 (SE) -15
RY Aqr p 1 1.966578 8.80 10.10 1.30 15.09. 08:44 1 (N) -51
CM Com s 1 0.5545147 13.00 13.00 0.00 15.09. 08:44 113 (SE) 45
KZ Boo s 8 0.353515 12.65 13.10 0.45 15.09. 08:44 53 (NE) 45
HY Lyr p 4 0.369101 13.80 14.40 0.60 15.09. 08:44 38 (NE) 1
V1156 Cen p 10 1.04222 10.30 11.02 0.72 15.09. 08:44 139 (SE) -11
AU Phe p 10 0.2658125 12.23 12.78 0.55 15.09. 08:44 247 (SW) -47
ET Leo s 1 0.3465036 9.55 9.55 0.00 15.09. 08:44 152 (SE) 46
V477 Lyr p 9 0.471729 14.30 16.00 1.70 15.09. 08:44 38 (NE) -4
V471 Cas s 1 0.4009368 14.10 14.10 0.00 15.09. 08:44 325 (NW) 27
G6686.0470 Hya p 8 0.371497 12.36 13.05 0.69 15.09. 08:44 140 (SE) 4
KN Vul p 1 0.3573295 13.00 13.40 0.40 15.09. 08:45 20 (N) -10
IR Lib s 8 0.2743715 8.72 8.72 0.00 15.09. 08:45 109 (E) -22
CZEV137 Lac p 1 0.38724 16.23 16.66 0.43 15.09. 08:45 350 (N) 16
TX UMa p 1 3.063292 7.06 8.80 1.74 15.09. 08:45 100 (E) 76
V422 And p 4 1.015595 13.40 14.00 0.60 15.09. 08:45 343 (N) 13
BU Ser p 10 1.843402 13.90 15.50 1.60 15.09. 08:45 46 (NE) -24
IW Vul s 4 2.137844 12.90 13.10 0.20 15.09. 08:45 25 (NE) -10
V402 Vul p 10 1.49939 8.32 8.45 0.13 15.09. 08:45 8 (N) -12
LY Boo p 9 0.41441 13.10 13.31 0.21 15.09. 08:45 69 (E) 35
WY Tau p 1 0.6927606 11.14 11.73 0.59 15.09. 08:45 259 (W) 44
DO Cas p 1 0.684666 8.39 9.01 0.62 15.09. 08:46 323 (NW) 37
CW Cep p 1 2.72914 7.60 8.04 0.44 15.09. 08:46 348 (N) 25
V1172 Her s 4 0.236167 12.00 12.50 0.50 15.09. 08:46 69 (E) 3
V1231 Sco p 10 0.403586 15.42 15.61 0.19 15.09. 08:46 91 (E) -49
LV CMa p 9 1.18348 8.65 8.83 0.18 15.09. 08:46 217 (SW) 21
V930 Cep s 8 0.393722 12.48 12.83 0.35 15.09. 08:46 350 (N) 31
V1032 Her s 2 0.68519 13.40 13.40 0.00 15.09. 08:46 52 (NE) 15
CE Leo s 1 0.3034287 11.80 12.50 0.70 15.09. 08:46 122 (SE) 52
V345 Gem s 1 0.274778 7.82 7.88 0.06 15.09. 08:46 241 (SW) 64
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 15.09. 08:47 2 (N) 8
V947 Cyg s 5 0.429245 14.10 14.70 0.60 15.09. 08:47 22 (N) -5
AP Dor p 10 0.213593 9.38 9.60 0.22 15.09. 08:48 213 (SW) -31
LY Aur s 6 4.0024943 6.66 7.26 0.60 15.09. 08:48 275 (W) 45
V866 Cyg p 4 0.899182 13.70 14.40 0.70 15.09. 08:48 26 (NE) -6
EK Pav p 10 0.5805 16.50 17.20 0.70 15.09. 08:49 160 (S) -63
DW UMa p 1 0.13660653 15.10 16.60 1.50 15.09. 08:49 41 (NE) 77
OS Lup p 10 0.3741337 10.33 11.05 0.72 15.09. 08:49 120 (SE) -25
NSV 04188 Cnc p 5 0.308035 12.00 13.10 1.10 15.09. 08:49 199 (S) 51
QW And s 5 0.49187 12.60 12.60 0.00 15.09. 08:49 324 (NW) 21
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.