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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:04 // 18:49 UTC
Civil Twilight (6°): 02:25 // 19:27 UTC
Nautical Twilight (12°): 01:30 // 20:23 UTC
Astronomical Twilight (18°): 00:08 // 21:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1144 Her p 10 0.25497 14.60 15.40 0.80 22.05. 07:41 325 (NW) 12
V373 Gem s 9 1.60498 9.26 9.26 0.00 22.05. 07:42 69 (E) 13
V417 Lyr s 4 0.300661 14.90 14.90 0.00 22.05. 07:42 286 (W) 27
HW Vir p 1 0.11671953 10.50 11.20 0.70 22.05. 07:42 359 (N) -49
OS Lup p 10 0.3741337 10.33 11.05 0.72 22.05. 07:42 282 (W) -62
PW UMa s 8 0.5552888 11.10 11.10 0.00 22.05. 07:42 23 (NE) 32
IP Peg s 1 0.15820616 13.00 13.00 0.00 22.05. 07:43 214 (SW) 55
V505 And p 10 0.394143 13.80 14.60 0.80 22.05. 07:43 178 (S) 77
V859 Cyg s 1 0.4050029 11.70 12.10 0.40 22.05. 07:43 282 (W) 29
V789 Her s 1 0.3200448 14.90 14.90 0.00 22.05. 07:43 315 (NW) 19
AK Tri p 4 0.7017145 11.48 12.00 0.52 22.05. 07:43 122 (SE) 65
RV CVn s 1 0.2695671 13.75 13.75 0.00 22.05. 07:43 347 (N) -11
V2701 Oph p 9 0.339611 12.00 12.50 0.50 22.05. 07:43 299 (NW) -8
V542 Hya p 10 0.381025 10.28 10.40 0.12 22.05. 07:43 52 (NE) -44
V373 Cam p 7 0.370807 12.50 13.00 0.50 22.05. 07:43 51 (NE) 55
BE Vul s 1 1.552048 9.78 9.90 0.12 22.05. 07:44 270 (W) 37
V1256 Cyg p 2 0.5404094 13.80 14.30 0.50 22.05. 07:44 283 (W) 29
V507 Mon p 7 1.0790213 13.70 14.30 0.60 22.05. 07:44 89 (E) 1
V724 Aql p 1 0.517599 11.10 11.57 0.47 22.05. 07:44 257 (W) 12
V781 Tau p 1 0.344909 8.90 9.30 0.40 22.05. 07:44 81 (E) 29
IO Boo p 7 0.2711483 13.00 13.50 0.50 22.05. 07:44 340 (N) -13
V425 Ser s 8 0.544293 11.70 11.70 0.00 22.05. 07:44 323 (NW) -13
U Ret p 10 0.3549563 13.64 14.32 0.68 22.05. 07:44 159 (S) -24
NN Aqr p 4 0.306779 13.47 14.14 0.67 22.05. 07:44 233 (SW) 27
V5528 Sgr p 10 0.3668 17.50 18.10 0.60 22.05. 07:44 257 (W) -23
V790 Cep s 8 0.3212316 12.62 12.62 0.00 22.05. 07:44 1 (N) 55
V515 Mon s 1 0.8739713 11.60 12.00 0.40 22.05. 07:45 91 (E) -2
V454 Cyg p 1 2.316893 11.80 13.20 1.40 22.05. 07:45 282 (W) 42
CN Com p 1 0.7354425 13.30 14.00 0.70 22.05. 07:45 7 (N) -23
V449 Per p 1 0.4731033 12.70 13.30 0.60 22.05. 07:45 109 (E) 62
V1315 Her s 1 0.358361 12.75 13.10 0.35 22.05. 07:45 305 (NW) 23
V803 Cep p 9 0.419513 13.80 14.20 0.40 22.05. 07:45 7 (N) 56
WZ LMi p 1 0.38914 12.45 12.70 0.25 22.05. 07:46 28 (NE) -3
NO Pup p 9 1.256884 6.53 6.98 0.45 22.05. 07:46 102 (E) -44
DW And s 8 0.6287235 13.60 13.60 0.00 22.05. 07:46 252 (W) 72
CC Tri p 9 0.382946 13.20 13.70 0.50 22.05. 07:46 124 (SE) 65
V1258 Cen p 10 0.08885 15.40 22.20 6.80 22.05. 07:46 351 (N) -71
V622 Aur p 9 0.3043 15.13 15.32 0.19 22.05. 07:47 71 (E) 38
V569 Aur p 10 1.183324 13.00 13.50 0.50 22.05. 07:47 66 (NE) 41
EX Hya p 10 0.068233846 9.60 13.99 4.39 22.05. 07:47 357 (N) -69
V658 Lyr s 1 0.33026 11.10 11.10 0.00 22.05. 07:47 306 (NW) 32
G1210.0442 Ari p 8 0.337915 11.27 11.27 0.00 22.05. 07:47 147 (SE) 55
V1102 Her s 1 0.3090057 13.60 13.60 0.00 22.05. 07:47 313 (NW) 31
V517 And p 10 0.49053 13.30 13.60 0.30 22.05. 07:47 173 (S) 76
V410 Pup p 10 0.876165 6.68 6.74 0.05 22.05. 07:47 116 (SE) -44
V576 Lyr p 2 0.533573 12.30 12.70 0.40 22.05. 07:48 301 (NW) 30
FV CVn p 1 0.315365 11.80 12.15 0.35 22.05. 07:48 346 (N) -6
V954 Oph s 9 0.2252705 14.30 14.90 0.60 22.05. 07:48 278 (W) -5
V466 Car p 9 3.45584 7.25 7.55 0.30 22.05. 07:48 132 (SE) -52
V757 Cep s 8 0.343873 14.00 14.70 0.70 22.05. 07:48 357 (N) 62
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.