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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:06 // 18:46 UTC
Civil Twilight (6°): 02:28 // 19:24 UTC
Nautical Twilight (12°): 01:33 // 20:19 UTC
Astronomical Twilight (18°): 00:15 // 21:37 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AQ Ser s 1 1.6874294 10.57 11.10 0.53 20.05. 05:17 281 (W) -6
G1715.1370 Peg p 1 0.357344 11.84 11.84 0.00 20.05. 05:17 150 (SE) 57
EE Psc p 10 0.3166726 13.80 14.10 0.30 20.05. 05:17 122 (SE) 39
V464 Cam p 10 0.48608 13.00 13.45 0.45 20.05. 05:18 10 (N) 43
LR Pav s 10 0.3945 15.00 15.30 0.30 20.05. 05:18 194 (S) -34
AS Ser s 1 0.4662346 11.40 11.50 0.10 20.05. 05:18 277 (W) -3
TU Lup p 10 2.9378 12.87 14.05 1.18 20.05. 05:18 243 (SW) -48
V387 Her p 1 0.589466 12.80 13.40 0.60 20.05. 05:18 271 (W) 26
V1077 Cas p 9 0.260823 14.73 15.58 0.85 20.05. 05:18 54 (NE) 62
V1038 Her p 1 0.26818 11.80 12.40 0.60 20.05. 05:18 285 (W) 32
SY Hor p 10 0.3116395 11.48 12.34 0.86 20.05. 05:18 124 (SE) -34
GN TrA p 9 0.6146065 11.30 11.80 0.50 20.05. 05:18 215 (SW) -47
V919 Cep s 4 1.851969 10.62 10.62 0.00 20.05. 05:19 18 (N) 73
SZ Hor s 10 0.62511 10.96 11.26 0.30 20.05. 05:19 141 (SE) -33
GH CVn p 10 0.381372 13.10 13.40 0.30 20.05. 05:19 320 (NW) 15
ES Cnc s 1 1.067793 11.16 10.16 -1.00 20.05. 05:19 22 (N) -26
FP Aur p 1 0.9472336 11.70 12.00 0.30 20.05. 05:19 53 (NE) 10
V1044 Her p 1 0.2406405 13.07 13.27 0.20 20.05. 05:19 288 (W) 37
AX Vir p 1 0.7025264 10.00 10.81 0.81 20.05. 05:19 306 (NW) -22
IL Boo p 6 0.347407 13.10 13.55 0.45 20.05. 05:19 320 (NW) 18
V577 Lyr p 9 0.390011 14.50 15.00 0.50 20.05. 05:19 283 (W) 55
V401 Pav p 10 0.327112 11.32 11.90 0.58 20.05. 05:20 206 (SW) -35
TT Cet p 1 0.4859549 10.80 11.32 0.52 20.05. 05:20 125 (SE) 14
V414 Gem p 8 1.47598 10.61 10.83 0.22 20.05. 05:20 47 (NE) -9
GR Boo s 1 0.3766695 11.45 11.45 0.00 20.05. 05:20 300 (NW) 9
EE Aqr s 1 0.5089958 8.30 8.48 0.18 20.05. 05:21 174 (S) 20
V456 Oph s 1 1.016001 10.20 10.50 0.30 20.05. 05:21 245 (SW) 30
V537 And p 10 0.9008485 11.40 11.75 0.35 20.05. 05:21 89 (E) 52
V497 Cam p 5 0.554646 13.50 14.05 0.55 20.05. 05:21 3 (N) 44
GI Boo p 4 1.033533 11.30 11.80 0.50 20.05. 05:21 312 (NW) 15
V887 Per s 8 1.534436 9.91 10.30 0.39 20.05. 05:22 67 (NE) 41
DQ CVn s 1 0.491422 12.28 12.56 0.28 20.05. 05:22 331 (NW) 0
WW Phe p 10 0.719889 12.79 13.58 0.79 20.05. 05:22 146 (SE) -13
HR Boo s 1 0.315967 13.25 13.70 0.45 20.05. 05:22 300 (NW) 4
V796 Cep p 1 0.392964 12.20 12.85 0.65 20.05. 05:22 14 (N) 55
MS Pav s 10 0.33474 13.70 14.10 0.40 20.05. 05:22 188 (S) -35
V554 Hya p 10 0.302559 12.50 13.30 0.80 20.05. 05:23 283 (W) -47
HM Mon s 1 0.40765587 13.40 13.60 0.20 20.05. 05:23 55 (NE) -25
CV Cyg s 1 0.983425 10.80 11.33 0.53 20.05. 05:23 258 (W) 62
V449 Oph p 1 1.243083 11.50 13.30 1.80 20.05. 05:23 262 (W) 20
LV CMa p 9 1.18348 8.65 8.83 0.18 20.05. 05:23 62 (NE) -36
CU Tau s 1 0.412528 11.50 11.90 0.40 20.05. 05:23 78 (E) 23
V435 Dra p 10 0.5221901 12.32 12.64 0.32 20.05. 05:24 331 (NW) 66
CW Sge p 1 0.6603618 11.00 11.80 0.80 20.05. 05:24 234 (SW) 49
IW Boo s 4 0.264742 13.40 13.40 0.00 20.05. 05:24 319 (NW) 17
YY Eri p 1 0.3214963 8.37 9.04 0.67 20.05. 05:24 98 (E) -7
AC Crt s 3 0.617262 9.72 10.17 0.45 20.05. 05:24 343 (N) -51
V1064 Her s 5 0.3431545 11.30 11.30 0.00 20.05. 05:24 282 (W) 39
LO Cas p 10 1.00001 15.00 17.00 2.00 20.05. 05:24 70 (E) 76
V803 Cep p 9 0.419513 13.80 14.20 0.40 20.05. 05:25 12 (N) 52
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.