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Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:59 // 18:54 UTC
Civil Twilight (6°): 02:20 // 19:33 UTC
Nautical Twilight (12°): 01:22 // 20:31 UTC
Astronomical Twilight (18°): 23:49 // 22:04 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
TY Men p 9 0.4616664 8.08 8.56 0.48 25.05. 13:47 185 (S) -42
G5818.1148 Aqr p 6 0.9156 12.02 12.02 0.00 25.05. 13:47 287 (W) -33
V383 Mon s 2 0.6346866 14.70 15.20 0.50 25.05. 13:47 179 (S) 38
V369 Cam p 8 0.3452048 12.50 13.20 0.70 25.05. 13:47 320 (NW) 67
V441 Hya p 10 0.58413 11.05 11.75 0.70 25.05. 13:47 129 (SE) -6
V1284 Cen p 10 0.323526 12.75 13.50 0.75 25.05. 13:47 106 (E) -29
V889 Cep s 10 0.418336 12.55 12.80 0.25 25.05. 13:47 338 (N) 34
V702 And p 10 0.340715 13.30 13.69 0.39 25.05. 13:47 307 (NW) 16
YZ Vol p 10 1.57097 13.14 13.90 0.76 25.05. 13:47 180 (S) -29
DP Cep p 4 1.269964 13.90 15.00 1.10 25.05. 13:47 330 (NW) 32
V740 Her p 9 0.990434 14.10 14.70 0.60 25.05. 13:48 16 (N) 6
W Equ p 9 4.236866 11.80 12.40 0.60 25.05. 13:48 325 (NW) -21
V843 Mon s 2 0.526121 12.40 12.90 0.50 25.05. 13:48 182 (S) 50
V593 And p 10 0.372178 12.80 13.10 0.30 25.05. 13:48 314 (NW) 11
SZ Scl s 10 0.320832 11.72 12.40 0.68 25.05. 13:48 257 (W) -30
V653 Pup p 10 0.388309 10.25 10.53 0.28 25.05. 13:48 177 (S) -7
V1155 Her p 10 0.36945 14.40 14.80 0.40 25.05. 13:49 31 (NE) 10
KW Eri p 9 0.2352915 13.38 13.90 0.52 25.05. 13:49 220 (SW) -21
V999 Aql p 10 0.4335 15.20 16.00 0.80 25.05. 13:49 350 (N) -29
V477 Peg p 9 0.2747515 11.65 11.75 0.10 25.05. 13:49 320 (NW) -10
V403 Cam p 10 0.3863595 11.16 11.38 0.22 25.05. 13:49 337 (NW) 70
V445 Cyg p 6 1.947773 11.70 15.50 3.80 25.05. 13:50 344 (N) 0
IU Per p 1 0.857026 10.50 11.60 1.10 25.05. 13:50 286 (W) 49
FZ Ori p 1 0.3999873 10.70 11.30 0.60 25.05. 13:50 207 (SW) 39
BQ Tri p 10 0.495851 12.50 12.85 0.35 25.05. 13:50 283 (W) 35
BC Eri s 1 0.527247 10.83 11.26 0.43 25.05. 13:50 215 (SW) 19
V710 And p 10 0.219197 14.01 14.37 0.36 25.05. 13:50 305 (NW) 15
RAFV138 Del p 6 0.3615 14.40 14.80 0.40 25.05. 13:50 338 (N) -27
V641 Ori p 1 0.450815 14.20 14.80 0.60 25.05. 13:50 207 (SW) 52
EY Cas s 1 0.4819812 14.00 14.50 0.50 25.05. 13:51 322 (NW) 34
NU Cyg s 3 0.2811248 14.30 14.90 0.60 25.05. 13:51 351 (N) 0
V2769 Ori p 5 0.27872 15.00 15.30 0.30 25.05. 13:51 204 (SW) 43
V458 Mon s 5 0.3969371 13.30 13.80 0.50 25.05. 13:52 183 (S) 42
G5817.0092 Aqr p 6 0.369646 14.09 14.09 0.00 25.05. 13:52 291 (W) -34
V3863 Sgr p 10 0.36492 11.70 12.50 0.80 25.05. 13:52 14 (N) -64
V441 Lac s 1 0.3089166 12.56 12.56 0.00 25.05. 13:52 332 (NW) 20
V361 Lyr p 4 0.309614 14.30 15.70 1.40 25.05. 13:52 1 (N) 7
V1538 Aql s 5 0.73225 12.30 12.60 0.30 25.05. 13:53 355 (N) -33
AM Her p 1 0.128927 12.30 15.70 3.40 25.05. 13:53 8 (N) 10
V471 Peg p 10 0.9382 11.18 11.33 0.15 25.05. 13:53 320 (NW) -12
NN Dra s 7 0.382879 12.34 12.90 0.56 25.05. 13:53 36 (NE) 44
HH Lac p 10 0.200593 14.00 15.50 1.50 25.05. 13:53 328 (NW) 25
BQ Ari p 6 0.282335 10.28 10.55 0.27 25.05. 13:53 259 (W) 27
Y Cam s 1 3.30568 10.50 10.60 0.10 25.05. 13:53 5 (N) 64
V1848 Ori p 1 0.2663505 10.96 11.56 0.60 25.05. 13:53 219 (SW) 39
V959 Cep p 9 0.372264 11.45 11.68 0.23 25.05. 13:53 333 (NW) 39
BR CrB p 10 0.766929 9.88 10.11 0.23 25.05. 13:53 37 (NE) 6
V951 Per p 7 0.270478 12.70 13.20 0.50 25.05. 13:53 261 (W) 54
EV CVn p 3 0.335969 12.00 12.50 0.50 25.05. 13:54 68 (E) 31
EM Lac s 1 0.3891351 12.50 13.09 0.59 25.05. 13:54 331 (NW) 22
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.