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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:56 // 18:01 UTC
Civil Twilight (6°): 03:23 // 18:34 UTC
Nautical Twilight (12°): 02:40 // 19:17 UTC
Astronomical Twilight (18°): 01:51 // 20:06 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HL Psc p 9 0.491606 10.79 11.12 0.33 20.04. 04:49 73 (E) 24
GK CVn p 10 0.4012861 14.40 15.50 1.10 20.04. 04:49 290 (W) 28
XX LMi p 4 0.370979 12.42 12.56 0.14 20.04. 04:49 325 (NW) 1
V941 Cyg s 1 3.583923 12.80 13.20 0.40 20.04. 04:49 182 (S) 71
EK Aqr p 1 0.61279 10.80 11.33 0.53 20.04. 04:49 120 (SE) 12
MM Com p 1 0.30199 12.00 12.50 0.50 20.04. 04:49 301 (NW) 19
V380 Gem p 6 0.33661 13.15 14.00 0.85 20.04. 04:49 20 (N) -12
V443 Cam p 9 0.411691 14.00 14.90 0.90 20.04. 04:49 6 (N) 35
V1490 Aql p 8 1.615908 10.50 11.00 0.50 20.04. 04:50 176 (S) 49
V369 Sge p 7 0.3958288 13.20 14.00 0.80 20.04. 04:50 172 (S) 58
EV Oct p 9 0.91727 13.80 14.60 0.80 20.04. 04:50 166 (S) -44
NZ Cyg p 2 0.4059673 13.70 14.20 0.50 20.04. 04:50 172 (S) 79
V706 Cyg s 1 0.466254 13.20 13.90 0.70 20.04. 04:50 105 (E) 69
IY Aps p 10 0.4184362 12.70 13.00 0.30 20.04. 04:50 194 (S) -37
V371 Sge p 10 0.8334 11.90 12.45 0.55 20.04. 04:50 169 (S) 57
V956 Aql s 10 0.3961755 13.90 14.20 0.30 20.04. 04:50 191 (S) 29
V1192 Her p 10 0.310078 13.00 13.30 0.30 20.04. 04:51 286 (W) 59
GY Pup s 10 0.4121794 11.90 12.30 0.40 20.04. 04:51 29 (NE) -79
RS Sct s 5 0.6642377 9.78 10.08 0.30 20.04. 04:51 196 (S) 29
HS Leo p 2 0.337706 13.80 14.40 0.60 20.04. 04:51 315 (NW) 1
QQ Boo s 8 0.2764765 12.45 12.45 0.00 20.04. 04:51 289 (W) 48
GM Boo p 1 0.361122 11.85 12.20 0.35 20.04. 04:51 274 (W) 27
V465 Cam p 9 1.93653 13.40 14.50 1.10 20.04. 04:52 5 (N) 27
V1105 Her s 5 0.321736 12.60 12.60 0.00 20.04. 04:52 231 (SW) 64
V604 Car p 10 0.472292 9.16 9.64 0.48 20.04. 04:52 157 (SE) -80
V338 Aqr p 9 0.285143 12.40 13.10 0.70 20.04. 04:52 144 (SE) 33
V662 Pup p 10 0.2386 20.10 20.50 0.40 20.04. 04:52 57 (NE) -86
BO CVn p 1 0.5174625 9.48 10.10 0.62 20.04. 04:52 297 (NW) 32
V920 Oph s 10 1.5505 15.10 15.90 0.80 20.04. 04:52 208 (SW) 45
V466 Cam s 9 0.3998995 12.60 12.60 0.00 20.04. 04:52 4 (N) 32
V1870 Cyg p 9 0.789795 14.30 17.20 2.90 20.04. 04:52 134 (SE) 71
V343 Lac p 10 6.47138 11.30 11.60 0.30 20.04. 04:52 67 (NE) 67
ET Del p 4 1.0107832 12.00 12.90 0.90 20.04. 04:52 155 (SE) 46
V687 Her s 4 0.321451 14.40 14.90 0.50 20.04. 04:52 257 (W) 41
V713 And p 10 0.318453 12.01 12.13 0.12 20.04. 04:52 86 (E) 42
V2181 Cyg s 1 0.5734825 13.00 13.00 0.00 20.04. 04:52 165 (S) 70
EN Oct p 1 0.288913 11.88 12.60 0.72 20.04. 04:52 180 (S) -50
OV Dra p 9 0.0587357 19.00 20.70 1.70 20.04. 04:52 330 (NW) 40
EX Hya p 10 0.068233846 9.60 13.99 4.39 20.04. 04:53 260 (W) -30
OQ Cas s 3 0.7166834 14.40 14.40 0.00 20.04. 04:53 45 (NE) 49
V1261 Her s 4 0.397693 13.00 14.00 1.00 20.04. 04:53 237 (SW) 49
UX CVn p 7 0.573704 11.73 12.00 0.27 20.04. 04:54 310 (NW) 15
IM Vul s 1 0.454283 11.60 13.30 1.70 20.04. 04:54 154 (SE) 60
EL CMi p 6 1.053835 11.54 12.20 0.66 20.04. 04:54 356 (N) -40
V445 Cam p 10 0.30118 14.40 15.20 0.80 20.04. 04:54 5 (N) 39
V474 Cam p 5 0.328205 10.90 11.40 0.50 20.04. 04:54 3 (N) 29
EW Del s 6 0.3923312 15.10 15.50 0.40 20.04. 04:54 168 (S) 55
AH Tau s 1 0.3326733 11.25 11.85 0.60 20.04. 04:54 52 (NE) 2
DF CVn p 1 0.3268955 10.96 11.46 0.50 20.04. 04:55 307 (NW) 20
V348 Aql p 6 0.6658369 13.00 14.50 1.50 20.04. 04:55 192 (S) 40
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.