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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 // 18:27 UTC
Astronomical Twilight (18°): 02:42 // 19:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2276 Cyg p 10 0.9716 11.40 11.80 0.40 15.09. 05:00 345 (N) 15
ST Aqr p 1 0.780991 9.15 9.67 0.52 15.09. 05:00 281 (W) -18
GI Boo p 4 1.033533 11.30 11.80 0.50 15.09. 05:00 34 (NE) 7
V909 Cep p 7 0.425573 12.13 12.47 0.34 15.09. 05:01 323 (NW) 36
V456 Cyg s 1 0.891195 10.80 11.40 0.60 15.09. 05:01 328 (NW) 7
V705 And p 10 0.354675 11.12 11.40 0.28 15.09. 05:01 293 (NW) 26
BZ Vel p 10 1.262409 10.40 11.50 1.10 15.09. 05:01 146 (SE) -20
ES UMa p 1 0.5288515 11.00 11.40 0.40 15.09. 05:01 33 (NE) 55
V934 Cep s 7 0.431014 13.02 13.45 0.43 15.09. 05:01 331 (NW) 44
V1191 Cyg s 1 0.313382 10.82 11.11 0.29 15.09. 05:01 332 (NW) 8
AR Ind p 10 0.6346 13.90 14.40 0.50 15.09. 05:01 241 (SW) -64
AA Dor p 10 0.2615397 11.13 11.60 0.47 15.09. 05:01 181 (S) -30
V881 Per p 1 0.387377 10.71 11.04 0.33 15.09. 05:02 263 (W) 59
V776 Cas s 1 0.440417 8.94 8.94 0.00 15.09. 05:02 328 (NW) 57
V802 Aql p 6 0.267608 13.40 14.30 0.90 15.09. 05:02 334 (NW) -40
QS Vir p 9 0.150757525 14.27 17.76 3.49 15.09. 05:03 73 (E) -31
V881 Sco p 1 2.491582 9.20 9.70 0.50 15.09. 05:03 39 (NE) -71
KV Cep p 6 0.85883 14.10 14.80 0.70 15.09. 05:03 322 (NW) 31
V411 Peg p 1 0.3770427 14.00 14.80 0.80 15.09. 05:03 310 (NW) 1
V353 Dra s 8 0.802697 11.52 11.72 0.21 15.09. 05:03 10 (N) 20
V497 And p 10 0.3051 14.70 15.50 0.80 15.09. 05:03 284 (W) 34
V344 Lac p 1 0.392239 12.20 13.00 0.80 15.09. 05:04 319 (NW) 28
BO Gru p 10 0.56221 12.10 12.60 0.50 15.09. 05:04 243 (SW) -37
V1232 Her p 9 0.267905 14.45 15.13 0.68 15.09. 05:04 9 (N) -2
V1051 Her p 10 0.55833 12.50 12.80 0.30 15.09. 05:04 6 (N) -13
V589 Vir s 1 0.271832 13.00 13.00 0.00 15.09. 05:04 51 (NE) -24
SY Aps p 6 0.278908 12.20 13.60 1.40 15.09. 05:04 155 (SE) -60
RZ Crv p 8 0.3318758 13.30 14.10 0.80 15.09. 05:04 89 (E) -25
CD Aqr p 9 4.837785 10.10 10.90 0.80 15.09. 05:05 296 (NW) -25
V953 Mon p 7 0.426934 13.80 14.40 0.60 15.09. 05:05 137 (SE) 31
V400 Lyr s 1 0.253427 12.70 12.70 0.00 15.09. 05:05 342 (N) 0
V761 Aql p 1 1.069347 13.00 14.10 1.10 15.09. 05:05 325 (NW) -19
V2394 Oph p 8 0.589356 11.25 11.95 0.70 15.09. 05:05 35 (NE) -61
EX CVn p 4 0.2771572 13.10 13.50 0.40 15.09. 05:05 53 (NE) 20
V1052 Her s 1 0.370829 12.20 12.20 0.00 15.09. 05:05 6 (N) -17
V919 Mon p 9 1.62398 11.56 12.63 1.07 15.09. 05:05 154 (SE) 45
V1327 Her p 9 0.660064 12.74 13.15 0.41 15.09. 05:05 355 (N) -12
CS CrB p 9 0.336486 15.00 15.20 0.20 15.09. 05:05 19 (N) -10
V979 Cen p 10 2.56835 7.49 7.61 0.12 15.09. 05:05 137 (SE) -57
V489 Ser p 9 0.078847 19.20 21.00 1.80 15.09. 05:05 34 (NE) -35
V552 And p 4 0.28133 16.89 17.55 0.66 15.09. 05:05 283 (W) 52
SW Sex p 1 0.13493852 14.80 16.70 1.90 15.09. 05:06 109 (E) 12
PS Vir s 1 0.289806 12.00 12.30 0.30 15.09. 05:06 83 (E) 3
RT Per s 1 0.8494067 10.46 10.66 0.20 15.09. 05:06 275 (W) 67
V410 Hya p 5 3.15059 10.48 11.11 0.63 15.09. 05:06 129 (SE) 11
V969 Oph p 9 0.60146118 13.50 13.90 0.40 15.09. 05:06 349 (N) -36
V868 Mon s 8 0.637711 8.90 9.48 0.58 15.09. 05:06 146 (SE) 32
V676 Cen p 7 0.292394 11.90 12.60 0.70 15.09. 05:06 89 (E) -56
DW Dra p 5 1.226363 14.00 15.50 1.50 15.09. 05:06 350 (N) 31
V1033 Her s 1 0.298051 11.19 11.19 0.00 15.09. 05:06 12 (N) -11
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.