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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 °
DO Leo p 7 0.2345148 16.00 17.00 1.00 27.04. 13:03 77 (E) 9
Y Sex p 1 0.4198165 9.83 10.21 0.38 27.04. 13:04 94 (E) 5
V889 Cep p 10 0.418336 12.55 12.85 0.30 27.04. 13:04 326 (NW) 45
AU Men p 9 0.343841 10.29 11.11 0.82 27.04. 13:04 172 (S) -34
AN UMa p 6 0.07975275 14.90 20.20 5.30 27.04. 13:04 52 (NE) 28
V599 Aur s 1 0.316533 11.67 11.90 0.23 27.04. 13:04 152 (SE) 70
NO Cam s 1 0.430755 12.20 12.90 0.70 27.04. 13:04 358 (N) 65
V2787 Ori p 7 0.810979 10.40 10.70 0.30 27.04. 13:04 139 (SE) 49
EP And p 1 0.4041085 11.90 12.50 0.60 27.04. 13:04 275 (W) 62
V1302 Her s 1 0.316291 12.72 12.72 0.00 27.04. 13:04 345 (N) 6
V2357 Oph p 6 0.415568 10.66 10.79 0.13 27.04. 13:05 352 (N) -29
II CMa p 8 0.22919704 15.22 15.74 0.52 27.04. 13:05 141 (SE) 19
V2203 Oph s 1 0.455001 11.56 11.94 0.38 27.04. 13:05 335 (NW) -33
V2364 Cyg s 2 0.5921355 11.10 11.65 0.55 27.04. 13:05 332 (NW) 16
V954 Oph s 9 0.2252705 14.30 14.90 0.60 27.04. 13:05 329 (NW) -34
GK And p 4 2.009334 11.30 12.40 1.10 27.04. 13:05 292 (W) 45
V590 Oph p 10 0.8269063 13.40 13.70 0.30 27.04. 13:05 327 (NW) -25
DQ Her p 7 0.19362088 13.00 18.08 5.08 27.04. 13:05 343 (N) 8
V428 Nor p 10 0.8141 13.01 13.35 0.34 27.04. 13:05 144 (SE) -81
KW Per p 1 0.93126 10.50 11.50 1.00 27.04. 13:06 292 (W) 67
AO CMi p 7 0.8531025 14.40 15.60 1.20 27.04. 13:06 131 (SE) 31
RT Leo p 7 7.447906 10.30 11.60 1.30 27.04. 13:06 85 (E) 22
V389 Cas s 1 2.49481 10.80 10.80 0.00 27.04. 13:06 287 (W) 59
V450 Per s 1 0.948673 13.00 13.00 0.00 27.04. 13:06 251 (W) 72
V356 Hya p 9 0.911829 7.56 7.69 0.13 27.04. 13:06 56 (NE) -59
V2083 Cyg s 1 1.867491 6.94 6.94 0.00 27.04. 13:06 330 (NW) 15
BV Tau s 3 0.930451 11.70 11.90 0.20 27.04. 13:07 147 (SE) 60
NR Nor s 10 0.42886 15.50 15.90 0.40 27.04. 13:07 179 (S) -82
VY PsA p 9 0.633889 8.81 9.01 0.20 27.04. 13:07 256 (W) -21
IT Ara s 9 0.5283806 12.50 12.50 0.00 27.04. 13:07 213 (SW) -77
AH Mic p 10 0.387315 13.20 13.60 0.40 27.04. 13:07 254 (W) -42
V1057 Her s 1 0.943522 11.80 11.80 0.00 27.04. 13:07 346 (N) -21
CR Tri p 9 0.296078 14.10 14.80 0.70 27.04. 13:07 242 (SW) 63
V444 Cam p 10 0.36296 13.80 14.30 0.50 27.04. 13:07 10 (N) 59
V910 Cyg p 8 1.6102553 14.10 15.00 0.90 27.04. 13:08 320 (NW) -2
AQ Com s 1 0.2813295 15.20 15.70 0.50 27.04. 13:08 51 (NE) -2
V902 Sgr p 10 0.29394574 14.40 14.80 0.40 27.04. 13:08 286 (W) -51
MV Cas p 1 1.112253 13.90 16.20 2.30 27.04. 13:08 315 (NW) 54
CK Aqr s 6 0.2833722 12.90 12.90 0.00 27.04. 13:08 280 (W) -23
NSV 00292 Cet s 9 0.57009 13.50 13.50 0.00 27.04. 13:08 241 (SW) 18
V732 Her s 2 0.3567417 13.20 13.80 0.60 27.04. 13:09 351 (N) 5
GN CVn p 1 0.395009 12.00 12.50 0.50 27.04. 13:09 28 (NE) 5
GR Tau p 1 0.429851 10.26 10.80 0.54 27.04. 13:09 194 (S) 60
V1096 Her p 1 0.2414165 13.05 13.40 0.35 27.04. 13:09 350 (N) 5
V366 Her s 5 2.75832 12.20 12.20 0.00 27.04. 13:09 352 (N) -12
V419 Nor p 10 0.6388 16.09 16.53 0.44 27.04. 13:09 142 (SE) -81
V1187 Her p 1 0.310764 11.14 11.31 0.17 27.04. 13:09 1 (N) -4
V1237 Tau s 8 0.287447 14.03 14.03 0.00 27.04. 13:09 152 (SE) 63
V489 Cam p 8 0.6197565 10.94 11.22 0.28 27.04. 13:09 19 (N) 57
HI Lac p 10 0.1666655 15.00 18.00 3.00 27.04. 13:10 309 (NW) 41
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.