Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:33 // 17:17 UTC
Civil Twilight (6°): 04:02 // 17:48 UTC
Nautical Twilight (12°): 03:23 // 18:26 UTC
Astronomical Twilight (18°): 02:42 // 19:07 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V434 Per p 3 0.5361082 14.40 15.10 0.70 14.09. 14:11 353 (N) 1
CZ Cha p 10 0.3225055 14.00 14.60 0.60 14.09. 14:11 192 (S) -44
OP Cen s 10 0.4623218 13.10 13.80 0.70 14.09. 14:11 191 (S) -20
V1170 Her p 10 0.413998 12.20 12.50 0.30 14.09. 14:11 104 (E) 72
EX CMa s 10 74.111 13.00 13.00 0.00 14.09. 14:11 284 (W) -29
V2422 Cyg s 1 0.506166 13.00 13.00 0.00 14.09. 14:12 67 (NE) 33
GK Boo s 1 0.477772 10.30 10.30 0.00 14.09. 14:12 189 (S) 76
IY Lyr p 8 0.653167 13.80 14.10 0.30 14.09. 14:12 93 (E) 45
GU Boo p 1 0.4887296 13.10 13.70 0.60 14.09. 14:12 156 (SE) 73
II CMa p 8 0.22919704 15.22 15.74 0.52 14.09. 14:12 283 (W) -28
AA Cet p 1 0.536169 6.20 6.70 0.50 14.09. 14:12 24 (NE) -61
V1011 Cas p 3 0.677144 12.57 13.00 0.43 14.09. 14:12 13 (N) 24
WZ Cap s 9 0.3130867 14.00 14.00 0.00 14.09. 14:13 94 (E) -17
KW Per s 1 0.93126 10.50 10.80 0.30 14.09. 14:13 8 (N) 14
V410 Aur s 1 0.366355 10.10 10.10 0.00 14.09. 14:13 333 (NW) -1
V1351 Cen p 10 0.399114 10.65 11.30 0.65 14.09. 14:13 185 (S) 8
GW Cnc s 1 0.2814125 12.60 11.60 -1.00 14.09. 14:13 284 (W) 16
HR Lac p 1 0.42907 13.90 14.40 0.50 14.09. 14:13 43 (NE) 27
V356 Hya p 9 0.911829 7.56 7.69 0.13 14.09. 14:13 184 (S) 12
CW Cas p 1 0.318862 11.02 11.62 0.60 14.09. 14:13 15 (N) 26
V403 Vul p 9 1.08706 6.82 6.88 0.06 14.09. 14:14 73 (E) 13
DY CVn s 1 0.2459495 12.00 12.00 0.00 14.09. 14:14 243 (SW) 68
G0196.0699 Hya p 9 0.52831 11.80 12.40 0.60 14.09. 14:14 276 (W) -5
AG Phe s 10 0.75534 8.87 8.95 0.08 14.09. 14:14 82 (E) -63
V1341 Her p 9 0.58353 15.65 16.10 0.45 14.09. 14:14 111 (E) 32
AC Crt p 3 0.617262 9.72 10.17 0.45 14.09. 14:14 237 (SW) 10
V796 Cep p 1 0.392964 12.20 12.85 0.65 14.09. 14:14 4 (N) 40
V452 Mon p 9 1.538295 12.60 13.20 0.60 14.09. 14:14 291 (W) -22
V889 Cyg s 5 1.747921 10.00 10.40 0.40 14.09. 14:14 84 (E) 34
BW Pup p 10 0.863035 13.60 14.20 0.60 14.09. 14:14 267 (W) -25
V1847 Ori p 1 0.342605 12.09 12.36 0.27 14.09. 14:14 324 (NW) -22
BW Lib p 7 0.932358 13.40 14.70 1.30 14.09. 14:15 170 (S) 19
GX Boo s 6 0.38784 12.16 12.32 0.16 14.09. 14:15 206 (SW) 63
BX Dra s 1 0.579028 11.50 11.50 0.00 14.09. 14:15 31 (NE) 74
V1234 Tau s 7 0.387939 12.60 12.60 0.00 14.09. 14:15 333 (NW) -27
V879 Aql p 9 0.2710068 13.10 14.80 1.70 14.09. 14:15 107 (E) 28
EV CVn p 3 0.335969 12.00 12.50 0.50 14.09. 14:16 253 (W) 64
UU Cam s 1 0.6825584 11.80 12.30 0.50 14.09. 14:16 355 (N) 35
V537 Ara p 9 1.87435 8.70 9.00 0.30 14.09. 14:16 155 (SE) -21
NZ Boo p 1 0.0589094 17.20 20.00 2.80 14.09. 14:16 173 (S) 73
HT Vir p 1 0.4076729 7.06 7.48 0.42 14.09. 14:16 203 (SW) 43
V475 Hya p 7 0.317122 12.60 13.10 0.50 14.09. 14:16 277 (W) -4
TZ CrA p 10 0.686748 9.60 10.33 0.73 14.09. 14:17 144 (SE) -14
V405 Dra s 1 0.413036 11.54 11.54 0.00 14.09. 14:17 64 (NE) 57
HM Cet s 5 0.44462 12.96 12.96 0.00 14.09. 14:17 14 (N) -33
V1230 Tau p 10 0.3524 14.28 14.52 0.24 14.09. 14:17 343 (N) -28
AW Vir p 1 0.3539976 11.00 11.81 0.81 14.09. 14:17 208 (SW) 40
RW PsA p 9 0.3604495 11.05 11.76 0.71 14.09. 14:17 95 (E) -32
V804 Cep s 6 0.347592 12.94 13.45 0.51 14.09. 14:17 360 (N) 45
GN CVn s 1 0.395009 12.00 12.50 0.50 14.09. 14:17 223 (SW) 76
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.