Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:39 // 18:31 UTC
Civil Twilight (6°): 03:04 // 19:06 UTC
Nautical Twilight (12°): 02:16 // 19:54 UTC
Astronomical Twilight (18°): 01:19 // 20:51 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2422 Cyg s 1 0.506166 13.00 13.00 0.00 10.08. 02:32 284 (W) 42
V357 Aps p 7 0.304565 14.00 14.30 0.30 10.08. 02:32 194 (S) -58
V951 Cep p 10 0.551344 13.10 13.70 0.60 10.08. 02:32 353 (N) 61
PU Peg p 8 0.862019 8.02 8.12 0.10 10.08. 02:32 230 (SW) 40
EI Oct p 9 0.338519 11.41 12.15 0.74 10.08. 02:32 180 (S) -53
V2524 Cyg s 3 0.450677 13.35 13.85 0.50 10.08. 02:33 310 (NW) 51
V662 Pup p 10 0.2386 20.10 20.50 0.40 10.08. 02:33 120 (SE) -40
V415 Dra s 1 0.437416 12.00 12.50 0.50 10.08. 02:33 308 (NW) 37
V1095 Her p 1 0.415379 11.90 12.40 0.50 10.08. 02:34 313 (NW) 22
V620 CrA p 10 2.615225 12.40 13.60 1.20 10.08. 02:34 241 (SW) -35
EX Hya p 10 0.068233846 9.60 13.99 4.39 10.08. 02:34 358 (N) -69
V779 Sgr s 10 0.4450335 11.40 11.90 0.50 10.08. 02:34 260 (W) -30
V664 Lyr s 8 0.359987 13.00 13.00 0.00 10.08. 02:34 302 (NW) 30
RU Eri s 1 0.632199 9.37 9.64 0.27 10.08. 02:34 134 (SE) 13
V1341 Aql p 8 0.304012 13.00 13.70 0.70 10.08. 02:34 269 (W) 1
BY Peg p 1 0.341936 12.90 13.60 0.70 10.08. 02:34 257 (W) 48
V737 Cep p 8 0.2987665 11.95 12.33 0.38 10.08. 02:34 316 (NW) 60
HM Mon p 1 0.40765587 13.40 14.20 0.80 10.08. 02:34 87 (E) -2
V416 Gem p 7 0.256181 12.50 13.00 0.50 10.08. 02:35 73 (E) 16
BZ Eri p 1 0.6641701 9.00 9.48 0.48 10.08. 02:35 126 (SE) 19
V1902 Cyg p 8 0.450204 14.30 14.90 0.60 10.08. 02:35 273 (W) 51
V477 Her s 8 0.3251804 14.90 15.40 0.50 10.08. 02:35 303 (NW) 7
KN Vul p 1 0.3573295 13.00 13.40 0.40 10.08. 02:35 277 (W) 31
V1069 Cas p 10 0.4090335 12.52 12.75 0.23 10.08. 02:35 36 (NE) 84
V640 Aql s 7 0.5612183 12.60 12.80 0.20 10.08. 02:35 268 (W) 16
OQ Boo p 8 0.398071 12.17 12.26 0.09 10.08. 02:35 331 (NW) -7
V559 And p 7 0.34708 16.05 16.20 0.15 10.08. 02:35 109 (E) 77
V1133 Sgr p 6 0.8053005 13.20 14.00 0.80 10.08. 02:35 255 (W) -6
V1044 Her s 1 0.2406405 13.07 13.07 0.00 10.08. 02:36 313 (NW) 15
GN Boo p 1 0.3016025 10.75 11.30 0.55 10.08. 02:36 334 (NW) -6
TW Cet p 1 0.3168513 10.43 11.18 0.75 10.08. 02:36 166 (S) 18
EV Oct p 9 0.91727 13.80 14.60 0.80 10.08. 02:36 183 (S) -39
PX Cas p 10 1.8396105 14.80 16.00 1.20 10.08. 02:36 308 (NW) 77
BG Boo p 1 0.64008 13.50 14.30 0.80 10.08. 02:36 344 (N) -13
I Boo p 1 0.2678178 5.80 6.40 0.60 10.08. 02:36 338 (N) 12
GY Pup p 10 0.4121794 11.90 12.30 0.40 10.08. 02:36 115 (SE) -33
V803 Aql s 4 0.2634245 14.00 14.80 0.80 10.08. 02:36 264 (W) -4
FW Vel p 9 2.384022 9.50 10.20 0.70 10.08. 02:37 109 (E) -70
DW CMi s 2 0.30755495 14.50 14.50 0.00 10.08. 02:37 78 (E) -4
V444 And p 7 0.46878 13.04 13.74 0.70 10.08. 02:37 154 (SE) 80
MS UMa s 1 0.410388 11.97 11.97 0.00 10.08. 02:37 13 (N) 11
AC Boo p 1 0.352437 10.00 10.62 0.62 10.08. 02:38 339 (N) 10
BE Scl p 9 0.422901 10.37 10.83 0.46 10.08. 02:38 174 (S) 11
V1045 Cyg p 8 0.447665 15.80 16.40 0.60 10.08. 02:38 302 (NW) 48
AZ Gem s 1 1.006186 11.80 12.40 0.60 10.08. 02:38 84 (E) 14
V1172 Her s 4 0.236167 12.00 12.50 0.50 10.08. 02:38 309 (NW) -10
OW Mus p 10 3.0341 13.45 14.20 0.75 10.08. 02:38 176 (S) -65
QX Cyg p 8 0.8995035 14.30 15.00 0.70 10.08. 02:39 287 (W) 38
V605 Car p 9 0.688714 9.50 10.18 0.68 10.08. 02:40 126 (SE) -44
DW UMa s 1 0.13660653 15.10 16.60 1.50 10.08. 02:40 19 (N) 23
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.