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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:05 // 17:54 UTC
Civil Twilight (6°): 03:32 // 18:27 UTC
Nautical Twilight (12°): 02:50 // 19:09 UTC
Astronomical Twilight (18°): 02:03 // 19:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1045 Cyg s 8 0.447665 15.80 16.00 0.20 15.04. 18:54 12 (N) 14
V451 Oph p 1 2.19659616 7.86 8.46 0.60 15.04. 18:54 47 (NE) -17
V1197 Cyg p 10 0.73783 15.00 16.10 1.10 15.04. 18:54 9 (N) 17
V520 Cas s 1 0.489832 12.50 13.10 0.60 15.04. 18:55 341 (N) 19
LU Lac s 2 0.2988016 14.60 15.32 0.72 15.04. 18:55 352 (N) 12
V687 And p 10 0.395048 11.68 11.83 0.15 15.04. 18:55 335 (NW) 1
V444 Dra p 10 0.3545232 13.55 14.20 0.65 15.04. 18:55 7 (N) 31
YY Cru p 10 0.517292 12.80 13.00 0.20 15.04. 18:55 157 (SE) -26
PZ Boo s 7 0.622672 12.90 12.90 0.00 15.04. 18:55 59 (NE) 32
V581 Lyr s 8 0.787001 12.70 12.70 0.00 15.04. 18:55 30 (NE) 4
BZ Leo s 8 0.2697257 15.30 15.80 0.50 15.04. 18:55 125 (SE) 53
IR Nor p 7 1.376305 9.68 10.16 0.48 15.04. 18:55 120 (SE) -35
DE CVn p 1 0.3641396 13.68 13.81 0.13 15.04. 18:56 73 (E) 51
UX Leo p 1 1.0071575 10.30 11.10 0.80 15.04. 18:56 150 (SE) 29
V1341 Aql p 8 0.304012 13.00 13.70 0.70 15.04. 18:56 47 (NE) -30
BF Cru s 10 0.4988062 12.90 13.20 0.30 15.04. 18:56 158 (S) -28
V1039 Her p 1 0.507761 12.54 12.74 0.20 15.04. 18:56 64 (NE) -2
RAFV119 Cen p 7 4.35532 12.85 13.35 0.50 15.04. 18:56 144 (SE) -35
V1094 Her s 1 0.392119 12.60 12.60 0.00 15.04. 18:56 47 (NE) 11
V1053 Her s 1 0.287796 13.57 13.57 0.00 15.04. 18:56 48 (NE) 13
Y Sex p 1 0.4198165 9.83 10.21 0.38 15.04. 18:57 170 (S) 41
V902 Sgr p 10 0.29394574 14.40 14.80 0.40 15.04. 18:57 61 (NE) -58
HH UMa p 1 0.375493 10.58 10.80 0.22 15.04. 18:57 122 (SE) 68
EX Del s 1 0.3309877 12.80 13.30 0.50 15.04. 18:57 20 (N) -22
V1007 Cas p 5 0.332007 12.00 12.44 0.44 15.04. 18:57 336 (NW) 16
V618 Aur p 9 0.992835 12.95 13.90 0.95 15.04. 18:57 269 (W) 44
KK Boo p 10 0.279134 14.30 14.80 0.50 15.04. 18:58 69 (E) 42
CE Leo s 1 0.3034287 11.80 12.50 0.70 15.04. 18:58 124 (SE) 53
BD Dor p 9 0.785242 11.45 12.12 0.67 15.04. 18:58 218 (SW) -33
LP Com s 1 0.337934 12.76 12.76 0.00 15.04. 18:58 107 (E) 49
V476 Hya s 1 0.414588 13.10 13.10 0.00 15.04. 18:58 204 (SW) 38
PP Hya p 10 0.752311 6.84 6.91 0.07 15.04. 18:58 173 (S) 19
NZ Boo p 1 0.0589094 17.20 20.00 2.80 15.04. 18:58 72 (E) 30
V397 Mon p 8 4.703861 11.70 12.70 1.00 15.04. 18:58 229 (SW) 24
V417 Lyr p 4 0.300661 14.90 16.20 1.30 15.04. 18:59 31 (NE) -3
VW Cep p 1 0.2783115 7.23 7.68 0.45 15.04. 18:59 4 (N) 36
V502 Her s 1 0.3692772 12.80 13.50 0.70 15.04. 18:59 47 (NE) 8
WX Lib p 10 0.9200078 12.10 12.70 0.60 15.04. 18:59 114 (SE) -17
FT Gem s 1 0.5876113 13.50 14.10 0.60 15.04. 18:59 236 (SW) 42
V591 Lyr s 2 0.300395 11.95 11.95 0.00 15.04. 18:59 36 (NE) 8
SW Lac s 1 0.320719 8.51 9.31 0.80 15.04. 19:00 345 (N) 0
EX CVn p 4 0.2771572 13.10 13.50 0.40 15.04. 19:00 91 (E) 55
FO Gem p 9 0.695617 14.70 15.80 1.10 15.04. 19:00 236 (SW) 40
GL Her p 1 2.344974 11.50 13.50 2.00 15.04. 19:00 38 (NE) -8
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 15.04. 19:00 91 (E) -34
XX LMi p 4 0.370979 12.42 12.56 0.14 15.04. 19:01 144 (SE) 70
QW Boo p 10 0.2908715 12.10 12.45 0.35 15.04. 19:01 56 (NE) 34
V1055 Her s 1 0.3154085 11.32 11.32 0.00 15.04. 19:01 45 (NE) 17
CZ Aqr s 1 0.8627525 10.98 11.10 0.12 15.04. 19:01 319 (NW) -50
V1077 Cas p 9 0.260823 14.73 15.58 0.85 15.04. 19:01 331 (NW) 27
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.