Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:38 // 17:10 UTC
Civil Twilight (6°): 04:07 // 17:41 UTC
Nautical Twilight (12°): 03:28 // 18:19 UTC
Astronomical Twilight (18°): 02:48 // 19:00 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RV Crt s 10 1.170501 9.20 9.40 0.20 17.09. 12:46 213 (SW) 14
AQ Cru p 9 1.154979 13.20 13.90 0.70 17.09. 12:46 192 (S) -26
AY Pup s 7 0.4689593 11.60 12.50 0.90 17.09. 12:47 253 (W) -18
V623 Aur p 8 0.60309 12.50 12.90 0.40 17.09. 12:47 314 (NW) 15
V374 Dra p 10 0.4034644 9.93 10.15 0.22 17.09. 12:47 57 (NE) 56
V365 Sge s 1 0.369126 13.11 13.70 0.59 17.09. 12:47 72 (E) 8
SY Ind s 10 0.4714 15.00 15.00 0.00 17.09. 12:47 132 (SE) -48
V1963 Sgr p 8 0.82508 12.30 13.80 1.50 17.09. 12:47 115 (SE) -1
V496 Vel p 9 2.45506 9.15 9.31 0.16 17.09. 12:47 218 (SW) -16
HH Boo s 1 0.318666 11.00 11.00 0.00 17.09. 12:47 109 (E) 82
V1289 Her p 1 0.340092 11.06 11.45 0.39 17.09. 12:47 85 (E) 43
V1542 Aql p 1 0.417537 11.71 12.34 0.63 17.09. 12:47 82 (E) 5
EX Del s 1 0.3309877 12.80 13.30 0.50 17.09. 12:47 72 (E) 6
V981 Cyg p 10 0.507662 14.50 15.00 0.50 17.09. 12:48 45 (NE) 39
G1643.1880 Sge s 1 0.735735 12.44 12.60 0.16 17.09. 12:48 68 (E) 9
NY Vir p 1 0.10101597 13.30 14.22 0.92 17.09. 12:48 179 (S) 38
V1071 Sgr p 10 0.6780475 13.20 13.90 0.70 17.09. 12:48 111 (E) -12
V454 Cep p 10 5.58448 9.04 9.30 0.26 17.09. 12:48 20 (N) 27
KW Pup s 2 1.6039075 11.30 11.80 0.50 17.09. 12:48 258 (W) -9
FY Psc p 9 0.3562175 12.75 13.30 0.55 17.09. 12:48 9 (N) -8
FF Ara p 10 0.69901 13.30 14.00 0.70 17.09. 12:48 150 (SE) -29
LY Cas p 7 1.476428 14.90 16.40 1.50 17.09. 12:49 349 (N) 20
V886 Cyg s 8 2.409551 14.00 14.10 0.10 17.09. 12:49 68 (E) 25
DH CVn p 1 0.365804 12.72 13.24 0.52 17.09. 12:49 229 (SW) 71
V599 Aur p 1 0.316533 11.67 11.96 0.29 17.09. 12:49 317 (NW) 4
V507 Lyr p 7 0.366912 14.21 14.75 0.54 17.09. 12:49 81 (E) 30
V744 Cep s 5 0.624553 12.20 12.40 0.20 17.09. 12:49 19 (N) 34
HH UMa p 1 0.375493 10.58 10.80 0.22 17.09. 12:49 257 (W) 59
AN Aps s 9 1.045549 12.40 12.80 0.40 17.09. 12:49 170 (S) -36
II Per s 1 0.4798527 13.50 13.60 0.10 17.09. 12:50 330 (NW) 12
LW Eri s 5 0.46562 12.20 12.20 0.00 17.09. 12:50 309 (NW) -28
V699 Her p 10 0.614205 15.40 16.20 0.80 17.09. 12:50 118 (SE) 42
LV Pav p 10 0.533 14.00 14.50 0.50 17.09. 12:50 135 (SE) -42
V1331 Aql p 4 1.364193 7.70 8.05 0.35 17.09. 12:50 101 (E) 7
V851 Cas p 7 0.960277 12.68 12.76 0.08 17.09. 12:50 18 (N) 17
V591 Lyr s 2 0.300395 11.95 11.95 0.00 17.09. 12:50 74 (E) 39
CY Cha p 10 0.443751 13.50 14.00 0.50 17.09. 12:50 190 (S) -42
V391 Vir p 1 0.3543161 12.21 12.84 0.63 17.09. 12:50 205 (SW) 41
V629 And s 8 0.742579 11.20 11.20 0.00 17.09. 12:50 25 (NE) 9
V1066 Cyg p 3 1.548606 13.80 14.20 0.40 17.09. 12:50 44 (NE) 20
RS Ser s 7 0.59814 10.80 11.40 0.60 17.09. 12:50 114 (SE) 3
V725 Cyg p 1 1.4632545 13.30 13.80 0.50 17.09. 12:50 64 (NE) 19
GM Dra s 4 0.338741 8.79 8.79 0.00 17.09. 12:50 54 (NE) 57
HW Vir s 1 0.11671953 10.50 11.20 0.70 17.09. 12:50 196 (S) 30
G5191.0146 Aqr p 7 0.274688 12.55 12.55 0.00 17.09. 12:51 79 (E) -18
KY Cnc p 6 2.380706 10.25 10.86 0.61 17.09. 12:51 275 (W) 29
V835 Cep p 10 0.452238 12.60 12.95 0.35 17.09. 12:51 32 (NE) 35
G4922.0116 Leo p 9 0.619412 12.84 13.14 0.30 17.09. 12:51 224 (SW) 31
V591 Vir s 7 0.350949 12.90 12.90 0.00 17.09. 12:51 159 (S) 42
V470 Cam s 1 0.0956467 14.10 14.25 0.15 17.09. 12:51 328 (NW) 42
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.