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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:04 // 19:06 UTC
Civil Twilight (6°): 02:24 // 19:47 UTC
Nautical Twilight (12°): 01:25 // 20:46 UTC
Astronomical Twilight (18°): 23:40 // 22:31 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BX Tri p 6 0.1926355 12.35 12.65 0.30 15.07. 00:43 76 (E) 33
V906 Ara p 6 1.02255 14.50 14.80 0.30 15.07. 00:44 210 (SW) -31
V687 Her s 4 0.321451 14.40 14.90 0.50 15.07. 00:44 275 (W) 27
MM Dra p 8 0.2644 14.54 14.90 0.36 15.07. 00:44 334 (NW) 72
ZZ Eri p 3 0.45206 13.90 15.00 1.10 15.07. 00:44 86 (E) -17
V338 Aqr p 9 0.285143 12.40 13.10 0.70 15.07. 00:44 171 (S) 39
V1374 Tau p 1 0.250818 13.00 13.50 0.50 15.07. 00:44 44 (NE) 1
V1237 Cen p 9 0.486009 11.10 11.90 0.80 15.07. 00:44 225 (SW) -66
G5811.0437 Aqr p 6 0.297387 13.75 13.75 0.00 15.07. 00:45 158 (S) 30
AE Phe s 1 0.362374 7.56 8.19 0.63 15.07. 00:45 141 (SE) -23
V511 Per p 9 3.045303 8.10 8.60 0.50 15.07. 00:45 60 (NE) 29
V476 Aql p 8 0.624685 13.30 14.20 0.90 15.07. 00:45 229 (SW) 37
EF CVn p 1 0.27205 13.10 13.50 0.40 15.07. 00:45 307 (NW) 7
EP And p 1 0.4041085 11.90 12.50 0.60 15.07. 00:46 70 (E) 46
V383 Mon p 2 0.6346866 14.70 15.40 0.70 15.07. 00:46 42 (NE) -34
V437 Dra p 10 0.316053 13.75 14.40 0.65 15.07. 00:47 330 (NW) 73
GH Lac p 1 0.5326205 14.30 15.00 0.70 15.07. 00:47 94 (E) 77
V444 Dra p 10 0.3545232 13.55 14.20 0.65 15.07. 00:47 346 (N) 68
V731 CrA p 10 0.537745 10.90 11.30 0.40 15.07. 00:47 212 (SW) -5
AN UMa s 6 0.07975275 14.90 20.20 5.30 15.07. 00:47 342 (N) 8
XX Leo p 1 0.971131 11.10 11.70 0.60 15.07. 00:47 349 (N) -26
V653 Ara p 10 0.2614 12.50 12.90 0.40 15.07. 00:47 218 (SW) -30
V473 Cas s 1 0.41546 13.40 13.40 0.00 15.07. 00:48 55 (NE) 53
V345 Gem p 1 0.274778 7.82 7.88 0.06 15.07. 00:48 21 (N) -3
GL Nor p 9 2.20895 11.90 13.70 1.80 15.07. 00:48 228 (SW) -34
DX CVn s 1 0.35738 12.25 12.60 0.35 15.07. 00:48 319 (NW) 11
ET Mus p 8 0.4593487 12.10 12.90 0.80 15.07. 00:48 203 (SW) -57
CT Phe p 10 1.260848 11.20 11.80 0.60 15.07. 00:48 136 (SE) -15
GW Leo p 9 0.3361243 13.00 13.13 0.13 15.07. 00:48 345 (N) -25
V2610 Oph p 1 0.426508 9.20 9.45 0.25 15.07. 00:48 237 (SW) 20
AH Tau s 1 0.3326733 11.25 11.85 0.60 15.07. 00:49 69 (E) 15
TU CMi s 5 0.4334425 14.40 15.10 0.70 15.07. 00:49 30 (NE) -28
V421 Gem p 9 0.4231 15.00 15.80 0.80 15.07. 00:49 29 (NE) -9
OQ Boo s 8 0.398071 12.17 12.25 0.08 15.07. 00:49 292 (W) 18
V1723 Cyg p 7 0.884045 13.20 14.40 1.20 15.07. 00:50 174 (S) 78
CQ Aqr p 9 0.980064 13.70 14.50 0.80 15.07. 00:50 183 (S) 26
V875 Cep p 10 0.607031 12.00 12.33 0.33 15.07. 00:50 3 (N) 56
G5817.0092 Aqr s 6 0.369646 14.09 14.09 0.00 15.07. 00:50 161 (S) 24
HH Boo s 1 0.318666 11.00 11.00 0.00 15.07. 00:50 313 (NW) 26
V2394 Oph s 8 0.589356 11.25 11.90 0.65 15.07. 00:50 242 (SW) -8
V615 Cen p 10 0.4066609 13.70 14.00 0.30 15.07. 00:50 236 (SW) -51
G0645.0085 Ari p 8 0.35522 12.88 12.88 0.00 15.07. 00:50 89 (E) 19
V887 Per p 8 1.534436 9.91 10.42 0.51 15.07. 00:50 60 (NE) 34
V507 Lyr p 7 0.366912 14.21 14.75 0.54 15.07. 00:50 250 (W) 52
CU Tau p 1 0.412528 11.50 11.92 0.42 15.07. 00:50 69 (E) 16
V620 Aur p 1 0.751632 13.00 13.00 0.00 15.07. 00:50 39 (NE) 13
V1120 Oph p 5 0.3367531 13.90 14.40 0.50 15.07. 00:50 257 (W) 2
GW Tau p 1 0.6413225 11.20 11.90 0.70 15.07. 00:50 61 (NE) 9
VV Cyg p 1 1.477048 13.00 14.30 1.30 15.07. 00:51 217 (SW) 85
QY Hya p 2 0.292341 9.04 9.36 0.32 15.07. 00:51 289 (W) -52
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.