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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:41 // 18:13 UTC
Civil Twilight (6°): 03:07 // 18:47 UTC
Nautical Twilight (12°): 02:21 // 19:33 UTC
Astronomical Twilight (18°): 01:28 // 20:26 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V875 Cep p 10 0.607031 12.00 12.33 0.33 27.04. 13:17 350 (N) 49
DD Com s 1 0.2692074 14.30 14.90 0.60 27.04. 13:17 56 (NE) 1
V477 Lyr p 9 0.471729 14.30 16.00 1.70 27.04. 13:17 335 (NW) -9
RZ Lyn s 1 1.146913 10.60 10.80 0.20 27.04. 13:17 70 (E) 40
OQ Cam s 6 0.43784 10.90 10.90 0.00 27.04. 13:18 334 (NW) 73
IU Aps p 10 0.3046 14.20 14.60 0.40 27.04. 13:18 181 (S) -59
DS Vel p 10 0.7215652 10.90 11.50 0.60 27.04. 13:18 138 (SE) -30
FU Dra s 1 0.306718 10.55 10.55 0.00 27.04. 13:18 8 (N) 23
V381 Cas s 1 1.745943 10.26 10.80 0.55 27.04. 13:18 294 (NW) 51
MM Com p 1 0.30199 12.00 12.50 0.50 27.04. 13:18 43 (NE) 7
V561 And p 4 0.33479 16.03 16.42 0.39 27.04. 13:19 273 (W) 63
IT Nor p 8 0.635779 9.40 10.00 0.60 27.04. 13:19 42 (NE) -83
V1001 Cas s 1 0.429058 13.61 13.61 0.00 27.04. 13:19 301 (NW) 46
V658 Lyr s 1 0.33026 11.10 11.10 0.00 27.04. 13:19 341 (N) 10
V542 Hya p 10 0.381025 10.28 10.40 0.12 27.04. 13:19 103 (E) -7
SY Hya p 6 3.40291 10.70 13.60 2.90 27.04. 13:19 122 (SE) 13
V2509 Sgr p 10 1.086985 7.35 7.71 0.36 27.04. 13:20 301 (NW) -68
V634 Mon p 7 2.114109 12.00 12.40 0.40 27.04. 13:20 135 (SE) 29
V553 Hya p 5 0.371497 12.36 13.05 0.69 27.04. 13:20 88 (E) -36
WZ Leo p 1 1.4081812 11.30 12.00 0.70 27.04. 13:20 90 (E) 25
EX Hya p 10 0.068233846 9.60 13.99 4.39 27.04. 13:20 86 (E) -43
AV CrB p 1 0.30819 11.87 12.48 0.61 27.04. 13:20 6 (N) -9
V1215 Her p 10 0.312752 14.30 15.00 0.70 27.04. 13:20 359 (N) 10
V843 Mon p 2 0.526121 12.40 12.90 0.50 27.04. 13:20 133 (SE) 41
EV CVn p 3 0.335969 12.00 12.50 0.50 27.04. 13:20 45 (NE) 12
V514 And p 10 0.366929 13.90 14.30 0.40 27.04. 13:20 273 (W) 47
V414 Dra p 10 0.348087 11.52 11.70 0.18 27.04. 13:20 345 (N) 27
V588 CrA p 10 1.321955 13.40 14.00 0.60 27.04. 13:20 287 (W) -70
CN Tri p 7 0.36705 12.00 12.30 0.30 27.04. 13:21 244 (SW) 59
GI Vul s 1 0.4814828 13.50 13.80 0.30 27.04. 13:21 321 (NW) -4
PY Boo s 9 0.278049 12.10 12.10 0.00 27.04. 13:22 12 (N) 13
KM Boo p 8 0.35866 14.05 14.70 0.65 27.04. 13:22 21 (N) 19
V440 Cas p 8 0.32568791 15.00 15.50 0.50 27.04. 13:22 303 (NW) 44
V1238 Her s 4 0.3701515 9.53 9.53 0.00 27.04. 13:22 357 (N) 2
V425 Ser p 8 0.544293 11.70 12.10 0.40 27.04. 13:22 21 (N) -18
V2282 Cyg p 3 0.335948 12.02 12.30 0.28 27.04. 13:23 336 (NW) 19
V969 Oph p 9 0.60146118 13.50 13.90 0.40 27.04. 13:23 331 (NW) -33
V1053 Cyg p 10 2.00144 15.50 16.50 1.00 27.04. 13:23 326 (NW) 24
V1014 Aql p 10 3.5201 15.50 16.50 1.00 27.04. 13:23 312 (NW) -22
V1763 Cyg p 6 0.4050751 12.40 13.00 0.60 27.04. 13:23 329 (NW) 6
BD And p 1 0.9258052 11.30 11.70 0.40 27.04. 13:23 306 (NW) 39
WY Tau s 1 0.6927606 11.14 11.73 0.59 27.04. 13:23 144 (SE) 63
V358 Cep s 1 0.4728283 13.50 13.50 0.00 27.04. 13:23 351 (N) 57
V1095 Cyg p 10 1.56895 15.50 16.50 1.00 27.04. 13:23 312 (NW) 28
WZ Cep s 1 0.417444 12.45 12.95 0.50 27.04. 13:23 333 (NW) 50
V515 Cam p 6 0.30833 13.45 14.10 0.65 27.04. 13:24 19 (N) 45
V664 Lyr p 8 0.359987 13.00 13.00 0.00 27.04. 13:24 340 (N) 6
IM And s 9 0.2703735 18.30 18.80 0.50 27.04. 13:24 280 (W) 47
V489 And p 8 0.422756 12.00 13.00 1.00 27.04. 13:24 269 (W) 34
G6686.0470 Hya p 8 0.371497 12.36 13.05 0.69 27.04. 13:24 89 (E) -35
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.