Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:08 // 18:43 UTC
Civil Twilight (6°): 02:30 // 19:21 UTC
Nautical Twilight (12°): 01:37 // 20:15 UTC
Astronomical Twilight (18°): 00:22 // 21:30 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V412 Her s 7 0.3362122 14.70 15.20 0.50 18.05. 05:17 271 (W) 34
V554 Hya p 10 0.302559 12.50 13.30 0.80 18.05. 05:17 280 (W) -45
GW Leo p 9 0.3361243 13.00 13.13 0.13 18.05. 05:17 355 (N) -26
V549 And p 10 0.315957 14.00 14.50 0.50 18.05. 05:17 80 (E) 49
PV Lyr p 4 1.198632 12.00 12.30 0.30 18.05. 05:17 254 (W) 55
HN Psc p 10 0.329519 10.75 10.95 0.20 18.05. 05:17 94 (E) 49
V1097 Aql p 2 1.225237 13.90 15.00 1.10 18.05. 05:17 224 (SW) 49
EF CVn s 1 0.27205 13.10 13.50 0.40 18.05. 05:18 315 (NW) 1
EW Boo s 1 0.906349 10.31 10.31 0.00 18.05. 05:18 306 (NW) 20
LP Lib p 10 2.44206 11.58 12.10 0.52 18.05. 05:18 266 (W) -23
V1712 Aql p 8 0.39611 13.15 14.00 0.85 18.05. 05:18 234 (SW) 40
V1064 Her p 5 0.3431545 11.30 11.60 0.30 18.05. 05:18 279 (W) 41
V864 Mon p 5 0.358427 9.90 10.60 0.70 18.05. 05:18 52 (NE) -33
GV Cyg s 1 0.9906643 13.20 13.20 0.00 18.05. 05:18 196 (S) 87
VW Phe p 10 1.74216 10.70 11.46 0.76 18.05. 05:18 144 (SE) -12
GK Aqr p 1 0.327415 12.40 13.60 1.20 18.05. 05:19 175 (S) 39
W For s 7 0.617895 13.13 13.13 0.00 18.05. 05:19 122 (SE) -8
V577 Lyr p 9 0.390011 14.50 15.00 0.50 18.05. 05:19 282 (W) 57
DK Per s 1 0.8988765 12.30 12.30 0.00 18.05. 05:19 52 (NE) 53
V1187 Her p 1 0.310764 11.14 11.31 0.17 18.05. 05:19 291 (W) 30
G5817.0435 Aqr s 7 0.407648 10.84 10.84 0.00 18.05. 05:19 173 (S) 26
LO Cas p 10 1.00001 15.00 17.00 2.00 18.05. 05:19 70 (E) 74
LU Lac s 2 0.2988016 14.60 15.32 0.72 18.05. 05:19 62 (NE) 87
V2784 Ori p 7 1.831256 12.70 13.20 0.50 18.05. 05:20 61 (NE) -15
BO Peg p 1 0.580428 11.50 12.20 0.70 18.05. 05:20 193 (S) 51
U Gru p 10 1.8804855 11.00 14.00 3.00 18.05. 05:20 186 (S) -5
HL Psc p 9 0.491606 10.79 11.12 0.33 18.05. 05:20 99 (E) 47
V449 Mon p 10 2.33922832 14.20 15.70 1.50 18.05. 05:20 55 (NE) -22
V1256 Cyg p 2 0.5404094 13.80 14.30 0.50 18.05. 05:20 250 (W) 55
V1016 Oph p 1 0.407161 13.10 14.10 1.00 18.05. 05:20 264 (W) -2
GG Boo p 6 0.426969 12.30 12.60 0.30 18.05. 05:20 315 (NW) 14
LM Boo p 1 0.327922 12.00 12.50 0.50 18.05. 05:20 302 (NW) 5
V395 And s 9 0.684661 7.55 7.60 0.05 18.05. 05:21 93 (E) 73
V440 And s 6 1.582566 12.64 12.64 0.00 18.05. 05:21 95 (E) 64
V667 Ori p 8 1.025044 14.70 15.80 1.10 18.05. 05:21 56 (NE) -6
V365 Dra p 10 0.35396 11.82 12.03 0.21 18.05. 05:21 305 (NW) 48
V489 And s 8 0.422756 12.00 12.00 0.00 18.05. 05:21 120 (SE) 53
IK Per p 1 0.6760305 11.30 11.60 0.30 18.05. 05:22 57 (NE) 28
ZZ Hya s 10 0.3595363 14.30 14.30 0.00 18.05. 05:22 18 (N) -60
AH Mic p 10 0.387315 13.20 13.60 0.40 18.05. 05:22 192 (S) -2
EZ Oct p 10 0.285878 11.37 12.09 0.72 18.05. 05:22 185 (S) -50
V1054 Her p 4 0.648206 11.90 12.30 0.40 18.05. 05:22 265 (W) 22
V429 Cam p 9 0.441156 13.00 13.50 0.50 18.05. 05:22 16 (N) 42
GU Leo s 2 0.354085 11.60 11.60 0.00 18.05. 05:23 5 (N) -21
NY Vir s 1 0.10101597 13.30 13.30 0.00 18.05. 05:23 299 (NW) -25
AX Dra p 1 0.5681633 10.90 11.60 0.70 18.05. 05:23 343 (N) 30
V1043 Her p 8 0.410255 13.63 14.71 1.08 18.05. 05:23 301 (NW) 44
GZ UMa p 6 6.541975 10.48 11.02 0.54 18.05. 05:23 356 (N) 27
WZ LMi s 1 0.38914 12.45 12.45 0.00 18.05. 05:23 355 (N) -8
V380 Dra s 1 0.4937366 12.28 12.28 0.00 18.05. 05:23 327 (NW) 54
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.