Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:17 // 18:35 UTC
Civil Twilight (6°): 02:40 // 19:12 UTC
Nautical Twilight (12°): 01:49 // 20:03 UTC
Astronomical Twilight (18°): 00:43 // 21:09 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
FF Ori s 1 1.810527 10.20 10.30 0.10 11.05. 19:17 272 (W) 2
BD Cen s 9 1.2011287 10.60 11.10 0.50 11.05. 19:17 158 (S) -25
IP Lac p 1 0.8520135 13.20 14.00 0.80 11.05. 19:17 14 (N) 13
KV Gem p 1 0.358522 12.40 12.90 0.50 11.05. 19:17 267 (W) 23
V724 Aql s 1 0.517599 11.10 11.57 0.47 11.05. 19:18 61 (NE) -21
BH Oct p 10 0.5652 15.50 16.20 0.70 11.05. 19:18 159 (S) -52
EV CVn p 3 0.335969 12.00 12.50 0.50 11.05. 19:18 131 (SE) 73
V1139 Cen p 10 0.3235554 13.80 14.70 0.90 11.05. 19:18 164 (S) 7
NY Boo s 9 0.326815 12.15 12.15 0.00 11.05. 19:18 72 (E) 58
LY And p 4 0.345031 13.80 14.65 0.85 11.05. 19:18 329 (NW) 6
XY Pic p 10 0.2972608 7.61 7.66 0.06 11.05. 19:18 226 (SW) -38
V954 Cep p 10 0.519782 12.28 12.61 0.33 11.05. 19:18 360 (N) 28
OW Lup p 10 0.360317 10.03 10.39 0.36 11.05. 19:19 138 (SE) -6
V593 And p 10 0.372178 12.80 13.10 0.30 11.05. 19:19 7 (N) -3
MW UMa p 10 1.234755 9.50 10.00 0.50 11.05. 19:19 3 (N) 79
V959 Cep p 9 0.372264 11.45 11.68 0.23 11.05. 19:19 359 (N) 29
V1128 Tau s 1 0.3053717 9.65 9.65 0.00 11.05. 19:19 299 (NW) -7
CM Com s 1 0.5545147 13.00 13.00 0.00 11.05. 19:19 161 (S) 60
RZ UMi p 2 0.3373491 12.80 13.50 0.70 11.05. 19:20 4 (N) 52
GU Pup s 10 1.652698 11.40 11.40 0.00 11.05. 19:20 239 (SW) 4
V2357 Oph p 6 0.415568 10.66 10.79 0.13 11.05. 19:20 91 (E) 15
TW Cet p 1 0.3168513 10.43 11.18 0.75 11.05. 19:20 307 (NW) -51
QW Per p 6 0.825686 14.60 15.70 1.10 11.05. 19:20 321 (NW) 11
V652 Pup p 10 0.371829 9.66 9.84 0.18 11.05. 19:20 230 (SW) -15
V667 Lyr p 10 1.4327751 12.00 12.35 0.35 11.05. 19:20 54 (NE) 20
V509 Cyg s 6 1.609159 13.10 13.10 0.00 11.05. 19:20 30 (NE) 15
BF Vel p 10 0.7040276 10.50 12.00 1.50 11.05. 19:20 210 (SW) -7
IW Boo p 4 0.264742 13.40 13.70 0.30 11.05. 19:20 89 (E) 63
V380 Dra s 1 0.4937366 12.28 12.28 0.00 11.05. 19:21 30 (NE) 45
LN Dra p 2 0.612142 12.00 12.55 0.55 11.05. 19:21 49 (NE) 37
V452 Vel p 10 0.525412 10.88 11.05 0.17 11.05. 19:21 214 (SW) -9
V594 Lyr s 5 0.255999 14.00 14.00 0.00 11.05. 19:21 48 (NE) 25
SW Ant s 10 0.3802 13.80 14.60 0.80 11.05. 19:22 206 (SW) 11
GM Dra p 4 0.338741 8.79 9.03 0.23 11.05. 19:22 46 (NE) 43
V1430 Aql s 1 0.873721 10.20 10.20 0.00 11.05. 19:22 67 (NE) -12
PT Boo p 9 0.4466345 12.60 12.82 0.22 11.05. 19:22 79 (E) 53
IU Aps s 10 0.3046 14.20 14.60 0.40 11.05. 19:22 167 (S) -47
V345 Dra p 10 0.291903 13.20 13.45 0.25 11.05. 19:22 62 (NE) 50
VW Cep p 1 0.2783115 7.23 7.68 0.45 11.05. 19:23 13 (N) 39
YY Eri s 1 0.3214963 8.37 8.99 0.62 11.05. 19:23 281 (W) -22
V1073 Cyg s 1 0.785854 8.23 8.57 0.34 11.05. 19:23 28 (NE) -1
V413 Gem p 7 0.532812 14.55 15.00 0.45 11.05. 19:23 265 (W) 22
V435 Gem s 1 0.3365 10.55 10.90 0.35 11.05. 19:23 259 (W) 38
EL CMi s 6 1.053835 11.54 11.54 0.00 11.05. 19:23 243 (SW) 21
V445 Cas s 1 0.6735235 10.89 11.08 0.19 11.05. 19:23 353 (N) 14
V1417 Cyg p 1 0.7267666 13.00 13.60 0.60 11.05. 19:23 16 (N) 13
GO CVn p 7 0.537569 13.50 13.90 0.40 11.05. 19:23 92 (E) 65
V2612 Oph s 1 0.375305 9.35 9.70 0.35 11.05. 19:24 77 (E) -2
EF Boo s 1 0.4205155 9.43 9.43 0.00 11.05. 19:24 72 (E) 63
V1018 Cyg s 1 1.623668 11.20 11.60 0.40 11.05. 19:24 45 (NE) 7
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.