Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:02 // 18:50 UTC
Civil Twilight (6°): 02:23 // 19:29 UTC
Nautical Twilight (12°): 01:27 // 20:25 UTC
Astronomical Twilight (18°): 00:03 // 21:50 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DV Per p 6 0.8071396 14.40 14.90 0.50 22.05. 22:03 5 (N) 13
OV Dra p 9 0.0587357 19.00 20.70 1.70 22.05. 22:03 327 (NW) 66
KM Cnc p 3 0.536435 12.60 13.10 0.50 22.05. 22:03 296 (NW) 9
YY Gru p 9 0.2926495 12.40 13.20 0.80 22.05. 22:03 117 (SE) -50
V448 Mon s 1 1.118471 9.40 9.80 0.40 22.05. 22:03 299 (NW) -20
EQ Tau p 1 0.3413474 10.50 11.03 0.53 22.05. 22:04 350 (N) -17
NU Boo s 8 0.339576 13.40 13.40 0.00 22.05. 22:04 347 (N) 86
GG Boo p 6 0.426969 12.30 12.60 0.30 22.05. 22:04 228 (SW) 75
V2701 Oph p 9 0.339611 12.00 12.50 0.50 22.05. 22:04 141 (SE) 46
V596 Lyr p 1 0.2996305 13.22 13.42 0.20 22.05. 22:04 76 (E) 53
HN Eri s 5 0.623592 8.66 8.66 0.00 22.05. 22:04 319 (NW) -59
V417 Lyr s 4 0.300661 14.90 14.90 0.00 22.05. 22:04 90 (E) 42
G0530.0917 Aqr p 10 0.22859 13.00 13.05 0.05 22.05. 22:04 89 (E) 2
ES UMa p 1 0.5288515 11.00 11.40 0.40 22.05. 22:04 328 (NW) 50
V1042 Her s 1 0.511154 12.08 12.08 0.00 22.05. 22:04 131 (SE) 54
V838 Cep p 10 0.532081 12.50 13.05 0.55 22.05. 22:05 39 (NE) 44
PY Boo p 9 0.278049 12.10 12.65 0.55 22.05. 22:05 62 (NE) 86
ET Lyr p 9 2.3022 13.00 15.00 2.00 22.05. 22:05 83 (E) 42
EI Sge s 7 0.3882466 14.00 14.60 0.60 22.05. 22:05 90 (E) 26
FG Sct p 3 0.270572 13.66 14.76 1.10 22.05. 22:06 123 (SE) 17
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 22.05. 22:06 153 (SE) 10
FV CVn s 1 0.315365 11.80 12.10 0.30 22.05. 22:06 226 (SW) 67
V450 Per s 1 0.948673 13.00 13.00 0.00 22.05. 22:06 2 (N) 2
V445 Cas p 1 0.6735235 10.89 11.32 0.43 22.05. 22:06 24 (NE) 18
V802 Cep p 10 0.34698 13.30 13.70 0.40 22.05. 22:06 2 (N) 40
EW Mon s 7 1.239695 13.80 14.20 0.40 22.05. 22:06 291 (W) -26
V420 Nor p 10 0.6108 17.58 17.95 0.37 22.05. 22:06 174 (S) -17
BF Cap s 9 0.532676 8.92 8.92 0.00 22.05. 22:06 112 (E) -7
V648 Lyr s 1 0.368752 13.22 13.62 0.40 22.05. 22:06 86 (E) 56
V555 And p 7 0.71681 14.35 14.81 0.46 22.05. 22:07 13 (N) 5
V380 Cen p 9 1.0872055 9.70 10.20 0.50 22.05. 22:07 193 (S) -24
V355 Cam p 10 0.437059 12.20 12.60 0.40 22.05. 22:07 348 (N) 17
NY Vir p 1 0.10101597 13.30 14.22 0.92 22.05. 22:07 208 (SW) 34
V664 And p 10 0.4210875 12.58 12.85 0.27 22.05. 22:07 43 (NE) 8
AG Vir s 1 0.6426501 8.35 8.85 0.50 22.05. 22:07 243 (SW) 37
V489 Cam p 8 0.6197565 10.94 11.22 0.28 22.05. 22:07 342 (N) 44
MR Cyg s 1 1.67703362 8.75 9.12 0.37 22.05. 22:07 48 (NE) 29
QS Cyg p 8 1.043999 13.20 13.80 0.60 22.05. 22:08 74 (E) 40
V742 Her p 1 0.5776513 13.80 14.50 0.70 22.05. 22:08 89 (E) 65
AB Cru p 7 3.413315 8.40 9.10 0.70 22.05. 22:08 203 (SW) -24
OP Boo p 10 0.311443 12.80 13.10 0.30 22.05. 22:08 340 (N) 86
HW Vir p 1 0.11671953 10.50 11.20 0.70 22.05. 22:08 220 (SW) 23
V1133 Her s 4 2.46752 12.65 13.20 0.55 22.05. 22:09 121 (SE) 43
V514 Hya p 6 0.374406 14.39 14.39 0.00 22.05. 22:09 271 (W) -3
V653 Lyr s 1 0.468813 11.23 11.56 0.33 22.05. 22:09 85 (E) 55
V754 Cep p 9 0.40905 11.92 11.92 0.00 22.05. 22:09 13 (N) 39
V870 Ara p 7 0.399826 9.00 9.39 0.40 22.05. 22:09 156 (SE) -23
BT Vul s 1 1.1412005 11.80 12.30 0.50 22.05. 22:09 80 (E) 28
V338 Cep s 4 2.10442 9.30 9.52 0.22 22.05. 22:09 38 (NE) 39
FQ CVn s 1 0.371037 12.95 13.20 0.25 22.05. 22:10 232 (SW) 65
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.