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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:48 // 18:07 UTC
Civil Twilight (6°): 03:15 // 18:41 UTC
Nautical Twilight (12°): 02:30 // 19:25 UTC
Astronomical Twilight (18°): 01:39 // 20:16 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V504 And p 10 0.647987 13.40 13.70 0.30 23.04. 19:18 334 (NW) 4
BG Vul s 1 0.4032397 12.90 13.70 0.80 23.04. 19:18 16 (N) -16
AV CrB s 1 0.30819 11.87 11.87 0.00 23.04. 19:18 71 (E) 24
EQ Pup s 9 1.143134 10.20 10.90 0.70 23.04. 19:18 215 (SW) 6
V2640 Oph s 7 0.419892 12.50 13.20 0.70 23.04. 19:18 75 (E) -6
RR Cen p 9 0.6056895 7.27 7.68 0.41 23.04. 19:18 150 (SE) -28
V737 Cep s 8 0.2987665 11.95 12.30 0.35 23.04. 19:18 8 (N) 24
HN Cnc s 1 0.49451 11.10 10.10 -1.00 23.04. 19:19 230 (SW) 47
UX UMa p 1 0.19667128 12.57 14.15 1.58 23.04. 19:19 68 (E) 61
VW CMa p 7 0.7208281 9.00 9.20 0.20 23.04. 19:19 223 (SW) 3
V384 Ser p 1 0.268729 11.90 12.40 0.50 23.04. 19:19 78 (E) 23
V585 Aur s 4 0.535301 11.05 11.30 0.25 23.04. 19:19 288 (W) 27
QU Lyr s 2 1.22303638 12.70 13.10 0.40 23.04. 19:19 36 (NE) 4
BL Eri p 1 0.416918 11.51 12.28 0.77 23.04. 19:19 265 (W) -12
EE Aqr s 1 0.5089958 8.30 8.48 0.18 23.04. 19:19 357 (N) -60
V1130 Tau p 2 0.798868 6.65 7.03 0.38 23.04. 19:19 278 (W) -5
IR Lac p 9 0.651512 15.20 16.00 0.80 23.04. 19:19 3 (N) 13
V435 Gem p 1 0.3365 10.55 10.92 0.37 23.04. 19:19 241 (SW) 49
V339 Boo p 10 0.3628085 10.70 10.90 0.20 23.04. 19:20 64 (NE) 37
FL Peg s 6 0.4743125 13.50 14.00 0.50 23.04. 19:20 18 (N) -29
QS And p 9 0.276678 16.67 17.09 0.42 23.04. 19:20 335 (NW) -8
V1331 Aql p 4 1.364193 7.70 8.05 0.35 23.04. 19:20 64 (NE) -22
V1102 Her p 1 0.3090057 13.60 14.40 0.80 23.04. 19:20 40 (NE) 25
PS Del p 9 0.753477 11.95 12.40 0.45 23.04. 19:20 31 (NE) -22
U Gem p 1 0.17690624 8.20 14.90 6.70 23.04. 19:21 241 (SW) 49
BZ Leo p 8 0.2697257 15.30 16.10 0.80 23.04. 19:21 146 (SE) 59
EM Tuc s 4 0.326575 12.16 12.16 0.00 23.04. 19:21 206 (SW) -70
CE Leo p 1 0.3034287 11.80 12.60 0.80 23.04. 19:21 145 (SE) 60
V626 Aur p 9 0.3956 15.59 15.86 0.27 23.04. 19:21 286 (W) 41
DQ CVn p 1 0.491422 12.28 12.56 0.28 23.04. 19:21 111 (E) 62
HS Vul p 1 0.3320847 13.90 14.20 0.30 23.04. 19:21 34 (NE) -10
V505 Cam s 7 0.336361 13.80 14.40 0.60 23.04. 19:22 355 (N) 57
V374 Dra p 10 0.4034644 9.93 10.15 0.22 23.04. 19:22 40 (NE) 33
AM Eri p 4 0.3165735 14.40 15.20 0.80 23.04. 19:22 262 (W) -9
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 23.04. 19:22 72 (E) 37
MN And p 10 0.61065 15.10 16.20 1.10 23.04. 19:22 319 (NW) 15
V1033 Her p 1 0.298051 11.19 11.39 0.20 23.04. 19:22 68 (E) 18
V1258 Cen p 10 0.08885 15.40 22.20 6.80 23.04. 19:22 149 (SE) 3
YZ Phe s 10 0.23472665 12.65 12.95 0.30 23.04. 19:22 259 (W) -58
V463 And s 1 0.406095 12.15 12.50 0.35 23.04. 19:22 350 (N) -2
V634 Aur p 9 0.4509 15.00 15.27 0.27 23.04. 19:23 286 (W) 41
V1013 Cyg p 3 4.67973 13.30 13.80 0.50 23.04. 19:23 31 (NE) 1
AN UMa s 6 0.07975275 14.90 20.20 5.30 23.04. 19:23 129 (SE) 83
V1084 Cas p 9 1.72043 13.55 13.99 0.44 23.04. 19:23 338 (N) 24
YY Sgr p 1 2.628476 10.02 10.73 0.71 23.04. 19:23 77 (E) -36
EY Peg p 6 1.923307 12.00 14.00 2.00 23.04. 19:24 349 (N) -23
V1224 Cen p 10 1.4835 15.94 15.96 0.02 23.04. 19:24 172 (S) -21
V511 Per p 9 3.045303 8.10 8.60 0.50 23.04. 19:24 309 (NW) 21
V384 Mon s 2 1.118481 12.60 13.00 0.40 23.04. 19:24 238 (SW) 23
G3882.2264 Dra s 8 0.3539968 14.65 15.23 0.58 23.04. 19:24 45 (NE) 39
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.