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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:00 // 18:52 UTC
Civil Twilight (6°): 02:21 // 19:32 UTC
Nautical Twilight (12°): 01:24 // 20:29 UTC
Astronomical Twilight (18°): 23:55 // 21:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1094 Her p 1 0.392119 12.60 13.10 0.50 25.05. 04:44 279 (W) 40
V2768 Ori s 8 0.33262 15.00 15.00 0.00 25.05. 04:44 63 (NE) -15
V405 Cam p 10 0.374765 11.52 11.75 0.23 25.05. 04:44 28 (NE) 34
V535 Aur p 5 0.384744 12.73 13.17 0.44 25.05. 04:44 34 (NE) 16
V350 Aqr p 7 0.430354 12.40 13.00 0.60 25.05. 04:44 166 (S) 38
V653 Pup p 10 0.388309 10.25 10.53 0.28 25.05. 04:44 97 (E) -64
V626 Aur p 9 0.3956 15.59 15.86 0.27 25.05. 04:44 45 (NE) 14
CN Del s 10 0.567073 14.20 14.60 0.40 25.05. 04:44 215 (SW) 49
V2480 Cyg p 8 0.669275 12.32 13.10 0.78 25.05. 04:45 226 (SW) 76
VW UMi p 7 0.488922 12.10 12.52 0.42 25.05. 04:45 353 (N) 50
OU Ser s 1 0.2967662 8.25 8.43 0.18 25.05. 04:45 287 (W) 7
V600 And p 7 0.396793 12.64 12.64 0.00 25.05. 04:45 97 (E) 78
V1045 Her p 1 0.510283 10.90 11.40 0.50 25.05. 04:45 294 (NW) 44
AC Lib p 10 0.6649535 13.90 14.60 0.70 25.05. 04:45 264 (W) -24
V648 Lyr s 1 0.368752 13.22 13.62 0.40 25.05. 04:45 277 (W) 52
V386 Dra s 1 0.238912 13.40 13.40 0.00 25.05. 04:46 297 (NW) 52
GN CVn p 1 0.395009 12.00 12.50 0.50 25.05. 04:46 315 (NW) 14
CN Hyi p 10 0.456087 6.66 6.93 0.27 25.05. 04:46 156 (SE) -41
PS Vir p 1 0.289806 12.00 12.30 0.30 25.05. 04:46 326 (NW) -28
EM Lac s 1 0.3891351 12.50 13.09 0.59 25.05. 04:46 43 (NE) 84
GZ Pup s 10 0.3202743 11.70 12.10 0.40 25.05. 04:46 86 (E) -60
OS Boo p 10 0.275727 13.80 14.10 0.30 25.05. 04:46 308 (NW) 24
V881 Per s 1 0.387377 10.71 11.01 0.30 25.05. 04:46 72 (E) 37
IV Gem p 3 0.60269 12.20 13.10 0.90 25.05. 04:46 34 (NE) -2
AX Vul p 1 2.024835 11.00 12.80 1.80 25.05. 04:46 221 (SW) 60
QX Boo s 9 0.3604665 12.50 12.50 0.00 25.05. 04:46 308 (NW) 32
OQ Dra s 7 0.3396745 13.20 13.20 0.00 25.05. 04:47 350 (N) 34
CC Lyn p 6 0.354627 6.42 6.52 0.10 25.05. 04:47 25 (NE) 8
BO Ari s 1 0.3181937 10.00 10.00 0.00 25.05. 04:47 91 (E) 37
FV Vel p 9 1.521137 10.81 12.20 1.39 25.05. 04:47 20 (N) -84
V589 Vir s 1 0.271832 13.00 13.00 0.00 25.05. 04:47 287 (W) -9
KZ Cnc p 9 1 15.66 15.76 0.10 25.05. 04:48 19 (N) -26
V1175 Cyg p 10 1.33294 15.90 16.50 0.60 25.05. 04:48 307 (NW) 72
DK Cyg s 1 0.470693 10.37 10.90 0.53 25.05. 04:48 198 (S) 74
IR Cas p 1 0.680686 10.80 12.30 1.50 25.05. 04:48 62 (NE) 79
PS Pup p 10 1.3422 6.62 6.62 0.00 25.05. 04:48 76 (E) -60
V431 Lyr p 5 0.4463665 14.30 15.10 0.80 25.05. 04:48 257 (W) 56
NR Cam p 1 0.255885 10.76 11.25 0.49 25.05. 04:48 8 (N) 40
IM Vul p 1 0.454283 11.60 13.30 1.70 25.05. 04:48 216 (SW) 59
NSV 00807 Cet s 8 0.338962 11.59 11.59 0.00 25.05. 04:48 120 (SE) 1
RAFV065 Cru s 5 0.40238 13.10 13.10 0.00 25.05. 04:48 222 (SW) -65
V728 Her p 1 0.4712895 10.90 11.50 0.60 25.05. 04:48 289 (W) 42
V562 Aur p 9 0.528805 12.87 13.21 0.34 25.05. 04:49 56 (NE) 11
AV CMi s 1 2.277755 11.80 11.80 0.00 25.05. 04:49 44 (NE) -17
V649 Lyr p 1 0.292256 14.50 14.91 0.41 25.05. 04:49 284 (W) 54
V1064 Her p 5 0.3431545 11.30 11.60 0.30 25.05. 04:49 279 (W) 42
BE Tri p 8 0.384306 12.90 13.20 0.30 25.05. 04:49 94 (E) 44
NZ Boo p 1 0.0589094 17.20 20.00 2.80 25.05. 04:49 303 (NW) 17
EI CVn p 1 0.260766 11.80 12.50 0.70 25.05. 04:49 313 (NW) 9
BO CVn p 1 0.5174625 9.48 10.10 0.62 25.05. 04:50 318 (NW) 15
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.