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Ephemerides for Variable Stars

05: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25

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 °
BV Dra p 1 0.350067 7.88 8.48 0.60 25.05. 13:20 25 (NE) 29
DS Psc p 4 0.3424915 11.75 12.18 0.43 25.05. 13:20 267 (W) 6
V506 Cam s 8 0.3401 12.70 13.20 0.50 25.05. 13:20 6 (N) 54
V504 And p 10 0.647987 13.40 13.70 0.30 25.05. 13:20 296 (NW) 30
V1300 Her p 1 0.296334 12.63 13.00 0.37 25.05. 13:20 8 (N) -2
V1851 Ori p 1 0.276946 12.00 12.50 0.50 25.05. 13:20 210 (SW) 47
V473 Cas p 1 0.41546 13.40 14.00 0.60 25.05. 13:20 309 (NW) 47
AV Hya s 1 0.683401 10.20 10.35 0.15 25.05. 13:20 124 (SE) 31
HT Vir s 1 0.4076729 7.06 7.48 0.42 25.05. 13:20 73 (E) -7
V837 Cep p 10 0.438076 12.80 13.00 0.20 25.05. 13:21 341 (N) 24
V470 Cam s 1 0.0956467 14.10 14.25 0.15 25.05. 13:21 12 (N) 72
OZ Cen p 10 0.3557686 12.60 13.10 0.50 25.05. 13:21 132 (SE) -49
TY Tau p 1 1.0773635 11.50 12.00 0.50 25.05. 13:21 226 (SW) 48
V1140 Cen p 9 0.434606 13.60 14.70 1.10 25.05. 13:21 113 (SE) -30
G1715.1370 Peg s 1 0.357344 11.84 11.84 0.00 25.05. 13:22 297 (NW) 3
V981 Cyg s 10 0.507662 14.50 15.00 0.50 25.05. 13:22 350 (N) 17
V747 Her p 8 0.898964 14.40 15.00 0.60 25.05. 13:22 18 (N) 6
YZ Cru p 10 0.836728 13.00 13.50 0.50 25.05. 13:22 138 (SE) -41
CW CMi s 1 0.313192 11.20 11.20 0.00 25.05. 13:23 156 (SE) 38
RS Ser s 7 0.59814 10.80 11.40 0.60 25.05. 13:23 8 (N) -53
OT Del p 10 0.646145 12.25 12.93 0.68 25.05. 13:23 327 (NW) -28
AW CrB p 1 0.3609357 11.08 11.35 0.27 25.05. 13:23 28 (NE) 1
V1315 Her p 1 0.358361 12.75 13.10 0.35 25.05. 13:23 7 (N) 1
OQ Dra p 7 0.3396745 13.20 13.80 0.60 25.05. 13:24 27 (NE) 50
V833 Cep p 10 0.707065 10.12 10.40 0.28 25.05. 13:24 343 (N) 26
V456 Oph s 1 1.016001 10.20 10.50 0.30 25.05. 13:24 359 (N) -31
V415 Dra s 1 0.437416 12.00 12.50 0.50 25.05. 13:24 357 (N) 11
V631 Aur p 9 0.3459 15.97 16.61 0.64 25.05. 13:24 223 (SW) 76
AU Dra p 1 0.515266 12.30 13.10 0.80 25.05. 13:24 6 (N) 29
V906 Cyg p 5 0.3651677 14.90 15.70 0.80 25.05. 13:24 348 (N) -4
V362 CMa p 10 10.585 9.57 9.79 0.22 25.05. 13:24 183 (S) 17
V417 Aql p 1 0.3703135 11.00 11.50 0.50 25.05. 13:25 343 (N) -33
V1045 Cyg p 8 0.447665 15.80 16.40 0.60 25.05. 13:25 345 (N) 15
LL Mus p 8 1.365858 8.93 9.34 0.41 25.05. 13:25 147 (SE) -45
G5817.0435 Aqr s 7 0.407648 10.84 10.84 0.00 25.05. 13:25 287 (W) -31
RW Com p 1 0.2373465 11.00 11.70 0.70 25.05. 13:25 73 (E) 21
IY Aps s 10 0.4184362 12.70 12.90 0.20 25.05. 13:26 164 (S) -63
BX Tri p 6 0.1926355 12.35 12.65 0.30 25.05. 13:26 276 (W) 41
V1073 Cyg p 1 0.785854 8.23 8.61 0.38 25.05. 13:26 327 (NW) 1
LO And s 1 0.3804371 11.20 11.82 0.62 25.05. 13:26 313 (NW) 24
V775 Cen s 4 0.6636425 9.90 9.90 0.00 25.05. 13:27 121 (SE) -47
EE Cet p 3 0.379922 8.76 9.03 0.27 25.05. 13:27 250 (W) 27
V338 Aqr p 9 0.285143 12.40 13.10 0.70 25.05. 13:27 306 (NW) -27
V478 Peg p 9 1.285178 9.80 10.50 0.70 25.05. 13:27 314 (NW) -8
WZ And p 1 0.695662 11.60 12.70 1.10 25.05. 13:27 294 (NW) 31
EX Leo p 1 0.408605 8.27 8.49 0.22 25.05. 13:27 102 (E) 31
DS Eri p 10 0.827705 11.06 11.70 0.64 25.05. 13:27 211 (SW) -10
G3285.1748 And p 9 0.43823514 12.58 13.26 0.68 25.05. 13:27 294 (NW) 47
V410 Aur p 1 0.366355 10.10 10.44 0.35 25.05. 13:27 239 (SW) 66
MN And p 10 0.61065 15.10 16.20 1.10 25.05. 13:27 285 (W) 46
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.