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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:43 // 18:12 UTC
Civil Twilight (6°): 03:09 // 18:46 UTC
Nautical Twilight (12°): 02:24 // 19:31 UTC
Astronomical Twilight (18°): 01:31 // 20:23 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EM Lac p 1 0.3891351 12.50 13.09 0.59 26.04. 23:40 39 (NE) 29
V404 CMa p 10 0.45178 17.45 18.40 0.95 26.04. 23:40 291 (W) -40
QQ UMa p 10 0.372776 13.30 14.10 0.80 26.04. 23:40 302 (NW) 39
AN UMa p 6 0.07975275 14.90 20.20 5.30 26.04. 23:40 286 (W) 51
V1102 Her s 1 0.3090057 13.60 13.60 0.00 26.04. 23:40 71 (E) 60
V380 Gem s 6 0.33661 13.15 13.90 0.75 26.04. 23:40 317 (NW) -3
BW Cha p 10 2.116262 10.10 11.20 1.10 26.04. 23:40 185 (S) -39
MQ UMa p 1 0.476069 11.57 11.83 0.26 26.04. 23:41 282 (W) 53
RW Vol p 10 2.8624 13.00 14.00 1.00 26.04. 23:41 217 (SW) -46
V337 UMa s 8 0.383365 13.70 14.20 0.50 26.04. 23:41 300 (NW) 46
V426 Her s 9 0.4921282 15.50 15.80 0.30 26.04. 23:41 118 (SE) 50
G0645.0085 Ari p 8 0.35522 12.88 12.88 0.00 26.04. 23:41 7 (N) -25
V480 Cas p 9 0.342013 14.60 14.90 0.30 26.04. 23:41 11 (N) 17
IS CMa s 7 0.616985 6.93 6.93 0.00 26.04. 23:41 280 (W) -48
V1053 Cas p 1 0.649369 15.20 15.80 0.60 26.04. 23:41 17 (N) 24
NY Boo p 9 0.326815 12.15 12.50 0.35 26.04. 23:41 184 (S) 89
V2377 Oph p 7 0.4254035 8.60 8.73 0.13 26.04. 23:41 130 (SE) 38
CC Ser s 1 0.516037 11.14 11.63 0.49 26.04. 23:42 166 (S) 55
RZ Dra s 1 0.5508762 10.11 10.50 0.39 26.04. 23:42 53 (NE) 60
V1073 Her s 1 0.2942815 11.00 11.00 0.00 26.04. 23:42 98 (E) 52
V747 Cen p 10 0.53719488 9.86 10.46 0.60 26.04. 23:42 195 (S) -7
EU Lac p 6 2.332511 12.10 12.60 0.50 26.04. 23:42 41 (NE) 27
V870 Cep p 7 0.301066 10.93 11.17 0.24 26.04. 23:42 34 (NE) 37
V400 Lyr s 1 0.253427 12.70 12.70 0.00 26.04. 23:42 80 (E) 45
V822 Aql p 10 5.295 6.87 7.44 0.57 26.04. 23:42 109 (E) 13
GY Pup s 10 0.4121794 11.90 12.30 0.40 26.04. 23:42 258 (W) -45
HM Mon s 1 0.40765587 13.40 13.60 0.20 26.04. 23:42 294 (NW) -19
V529 Car p 5 4.74463 8.19 8.58 0.39 26.04. 23:43 208 (SW) -32
V648 Lyr p 1 0.368752 13.22 13.62 0.40 26.04. 23:43 85 (E) 54
DZE Phe s 8 1.6697725 3.91 4.22 0.31 26.04. 23:43 118 (SE) -72
V441 Lac s 1 0.3089166 12.56 12.56 0.00 26.04. 23:43 42 (NE) 30
V417 Aql s 1 0.3703135 11.00 11.50 0.50 26.04. 23:43 103 (E) 19
V336 Cas p 1 0.5972873 13.40 14.10 0.70 26.04. 23:44 23 (NE) 26
V608 Cas p 1 0.380403 12.30 13.30 1.00 26.04. 23:44 4 (N) 32
PZ UMa p 7 0.2626732 12.50 13.10 0.60 26.04. 23:44 304 (NW) 39
ZZ Aur s 1 0.601216 10.80 11.10 0.30 26.04. 23:44 330 (NW) 8
V688 Cen s 10 0.946073 9.10 9.30 0.20 26.04. 23:44 205 (SW) -30
V427 Cep p 10 1.91141 9.17 9.28 0.11 26.04. 23:44 41 (NE) 39
LY Lac p 3 1.54517 12.50 12.90 0.40 26.04. 23:44 39 (NE) 30
V5535 Sgr p 10 2.2517 10.65 11.00 0.35 26.04. 23:44 139 (SE) -2
OO Cyg p 7 0.2620015 14.10 14.60 0.50 26.04. 23:44 74 (E) 39
V353 Lup p 10 0.67957 12.20 12.80 0.60 26.04. 23:44 179 (S) -3
IS Boo p 8 0.25145 14.00 14.60 0.60 26.04. 23:44 269 (W) 82
V789 Cyg p 6 0.288551 13.30 13.70 0.40 26.04. 23:45 87 (E) 39
V744 Cep s 5 0.624553 12.20 12.40 0.20 26.04. 23:45 26 (NE) 39
V1055 Her p 1 0.3154085 11.32 11.52 0.20 26.04. 23:45 97 (E) 65
V338 Dra p 5 0.2351485 13.30 13.90 0.60 26.04. 23:45 26 (NE) 78
S Ant p 1 0.6483481 6.40 6.92 0.52 26.04. 23:45 246 (SW) -18
V390 Hya p 7 1.0797024 11.86 13.77 1.91 26.04. 23:45 279 (W) -9
AV Tel p 10 0.416963 13.20 14.30 1.10 26.04. 23:46 146 (SE) -22
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.