Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:05 // 18:48 UTC
Civil Twilight (6°): 02:26 // 19:26 UTC
Nautical Twilight (12°): 01:31 // 20:21 UTC
Astronomical Twilight (18°): 00:11 // 21:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V339 Boo p 10 0.3628085 10.70 10.90 0.20 21.05. 00:23 256 (W) 73
V874 Cyg s 4 0.3487351 13.50 13.80 0.30 21.05. 00:23 119 (SE) 57
V573 Lyr s 2 0.870536 10.80 10.80 0.00 21.05. 00:23 125 (SE) 75
FN Cam s 1 0.677137 8.58 8.58 0.00 21.05. 00:23 345 (N) 43
V930 Cep s 8 0.393722 12.48 12.83 0.35 21.05. 00:24 30 (NE) 47
RAFV065 Cru p 5 0.40238 13.10 13.22 0.12 21.05. 00:24 211 (SW) -36
ET Vel s 4 3.080877 11.20 11.40 0.20 21.05. 00:24 252 (W) -53
DW Pav p 10 0.698 15.70 16.40 0.70 21.05. 00:24 169 (S) -30
AI Sex p 2 0.603615 11.12 11.50 0.38 21.05. 00:24 286 (W) -11
V353 Dra s 8 0.802697 11.52 11.72 0.21 21.05. 00:24 324 (NW) 78
XZ Hya p 10 0.6262836 14.70 15.60 0.90 21.05. 00:24 277 (W) -35
V1094 Her s 1 0.392119 12.60 12.60 0.00 21.05. 00:24 175 (S) 75
V2240 Cyg p 1 0.404173 12.03 12.29 0.26 21.05. 00:25 95 (E) 57
V700 Cyg s 1 0.2906303 11.90 12.30 0.40 21.05. 00:25 90 (E) 55
V2647 Oph p 8 3.3515 12.30 12.85 0.55 21.05. 00:25 172 (S) 50
V456 Cyg p 1 0.891195 10.80 11.90 1.10 21.05. 00:25 90 (E) 55
V513 Her p 3 0.3037692 15.30 15.70 0.40 21.05. 00:25 170 (S) 64
V1112 Tau s 1 0.423837 13.10 13.10 0.00 21.05. 00:26 14 (N) -31
PT Vir s 7 0.3081795 13.38 13.50 0.12 21.05. 00:26 265 (W) 18
V1022 Tau p 2 0.347171 14.96 15.72 0.77 21.05. 00:26 17 (N) -10
IW Per p 10 0.9171877 5.79 5.84 0.05 21.05. 00:26 20 (N) 3
XZ Cnc p 1 0.714673 9.80 10.20 0.40 21.05. 00:26 313 (NW) -15
GU Her p 3 4.343091 11.50 12.30 0.80 21.05. 00:26 210 (SW) 68
V473 And s 2 0.4013 13.80 14.15 0.35 21.05. 00:26 52 (NE) 24
AP Aur s 1 0.569374 10.90 11.20 0.30 21.05. 00:26 336 (NW) 1
V953 Mon s 7 0.426934 13.80 13.80 0.00 21.05. 00:26 311 (NW) -29
EU Hya p 2 0.7782075 10.10 10.80 0.70 21.05. 00:26 299 (NW) -30
V2638 Oph p 10 1.87423 13.20 14.00 0.80 21.05. 00:26 181 (S) 21
EF Cep s 1 0.6061084 12.00 12.60 0.60 21.05. 00:26 2 (N) 41
UY Vol p 1 0.159337785 16.90 23.00 6.10 21.05. 00:26 212 (SW) -65
V2201 Oph s 10 0.345017599 14.51 14.82 0.31 21.05. 00:26 173 (S) 44
V1187 Her p 1 0.310764 11.14 11.31 0.17 21.05. 00:27 219 (SW) 73
XY Men s 10 0.7766348 10.63 10.88 0.25 21.05. 00:27 180 (S) -68
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 21.05. 00:27 199 (S) 34
V428 Cam p 8 0.290606 12.85 13.15 0.30 21.05. 00:27 357 (N) 37
DU Gru p 9 0.601954 11.79 12.42 0.63 21.05. 00:27 130 (SE) -18
DO And s 7 1.34871 12.20 12.20 0.00 21.05. 00:28 53 (NE) 25
V1097 Her s 1 0.360849 10.75 10.75 0.00 21.05. 00:28 175 (S) 67
V504 And p 10 0.647987 13.40 13.70 0.30 21.05. 00:28 50 (NE) 18
XY Pic p 10 0.2972608 7.61 7.66 0.06 21.05. 00:28 208 (SW) -84
V448 Nor p 10 0.5425 16.26 16.55 0.29 21.05. 00:28 193 (S) -18
V940 Oph p 10 0.433226 14.80 15.80 1.00 21.05. 00:28 169 (S) 47
V692 Pup p 10 0.34 14.53 14.72 0.19 21.05. 00:28 303 (NW) -40
BX Psc p 10 5.1825 7.53 7.60 0.07 21.05. 00:28 75 (E) -2
AE Hor s 9 2.38327 8.52 8.52 0.00 21.05. 00:28 90 (E) -78
KT Cnc p 8 0.323691 13.60 14.20 0.60 21.05. 00:29 312 (NW) -16
EL Lyn p 7 0.644538 12.65 13.20 0.55 21.05. 00:29 327 (NW) 9
PX Car p 10 0.795101 9.65 10.45 0.80 21.05. 00:29 237 (SW) -80
DS Pup s 8 0.3886775 12.70 13.40 0.70 21.05. 00:29 303 (NW) -55
V401 Cam s 8 0.3158103 13.20 13.60 0.40 21.05. 00:29 359 (N) 30
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.