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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:27 // 18:26 UTC
Civil Twilight (6°): 02:51 // 19:01 UTC
Nautical Twilight (12°): 02:03 // 19:50 UTC
Astronomical Twilight (18°): 01:03 // 20:49 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
FZ CVn p 9 0.358335 13.50 14.00 0.50 05.05. 18:14 82 (E) 49
V747 Her p 8 0.898964 14.40 15.00 0.60 05.05. 18:14 52 (NE) 26
V1042 Her p 1 0.511154 12.08 12.66 0.58 05.05. 18:14 66 (NE) 8
V569 Sco p 1 1.0472438 10.75 11.54 0.79 05.05. 18:14 115 (SE) -37
V634 Aur p 9 0.4509 15.00 15.27 0.27 05.05. 18:14 282 (W) 44
V1799 Ori s 2 0.290304 12.90 13.60 0.70 05.05. 18:14 267 (W) 11
MU Dra s 1 0.349664 12.76 12.76 0.00 05.05. 18:14 30 (NE) 18
V837 Cep p 10 0.438076 12.80 13.00 0.20 05.05. 18:14 9 (N) 21
CC Ser s 1 0.516037 11.14 11.63 0.49 05.05. 18:14 86 (E) 17
IW UMa s 1 0.774718 11.70 11.81 0.11 05.05. 18:14 231 (SW) 81
UU And s 6 1.486302 11.20 11.20 0.00 05.05. 18:14 328 (NW) -2
V471 Cas s 1 0.4009368 14.10 14.10 0.00 05.05. 18:14 331 (NW) 23
V513 Cyg s 5 1.0561825 12.50 12.60 0.10 05.05. 18:15 16 (N) 2
V1222 Tau p 4 0.295362 13.28 13.64 0.36 05.05. 18:15 284 (W) 0
GI CVn p 8 0.30316 14.10 14.90 0.80 05.05. 18:15 72 (E) 53
BB Men p 10 0.257701 11.46 11.92 0.46 05.05. 18:15 196 (S) -40
AY CrB p 8 0.460476 13.50 14.10 0.60 05.05. 18:15 77 (E) 31
V641 Aur p 7 0.504878 12.90 13.65 0.75 05.05. 18:15 284 (W) 48
NZ Boo p 1 0.0589094 17.20 20.00 2.80 05.05. 18:15 78 (E) 35
GV Leo p 1 0.266728 11.37 11.50 0.13 05.05. 18:15 179 (S) 57
V362 Cas s 7 1.04496 12.80 12.80 0.00 05.05. 18:16 347 (N) 26
GV Aqr s 4 0.33677 13.60 13.60 0.00 05.05. 18:16 353 (N) -48
NP Del p 10 0.777808 8.89 8.97 0.08 05.05. 18:16 20 (N) -22
V407 Vel p 10 1.438215 9.62 10.07 0.45 05.05. 18:16 187 (S) -16
DZ Lyn p 1 0.378018 9.90 10.25 0.35 05.05. 18:16 262 (W) 68
V1233 Her p 10 0.3105942 11.80 12.16 0.36 05.05. 18:16 55 (NE) 22
V802 Aql p 6 0.267608 13.40 14.30 0.90 05.05. 18:16 57 (NE) -28
RW PsA s 9 0.3604495 11.05 11.63 0.58 05.05. 18:16 1 (N) -67
AZ Gem s 1 1.006186 11.80 12.40 0.60 05.05. 18:16 251 (W) 34
V454 CrA s 7 2.396874 9.90 10.30 0.40 05.05. 18:17 102 (E) -45
V1107 Cas p 1 0.273412 12.88 13.20 0.32 05.05. 18:17 336 (NW) 28
V500 Cyg p 3 0.924218 11.90 13.40 1.50 05.05. 18:17 22 (N) -2
GK Boo s 1 0.477772 10.30 10.30 0.00 05.05. 18:17 79 (E) 41
G4708.0841 Cet s 3 0.361938 12.22 12.22 0.00 05.05. 18:17 281 (W) -10
OQ Cas s 3 0.7166834 14.40 14.40 0.00 05.05. 18:18 340 (N) 25
BX Tri p 6 0.1926355 12.35 12.65 0.30 05.05. 18:18 312 (NW) 10
V1100 Her p 1 0.346931 10.92 11.26 0.34 05.05. 18:18 48 (NE) 18
QV Per p 8 1.259052 14.80 16.40 1.60 05.05. 18:18 307 (NW) 20
V876 Per p 9 0.319961 13.60 14.20 0.60 05.05. 18:18 310 (NW) 19
ET Del s 4 1.0107832 12.00 12.70 0.70 05.05. 18:18 22 (N) -29
BG CrA p 10 0.4527693 14.50 15.30 0.80 05.05. 18:19 89 (E) -53
V428 Cam s 8 0.290606 12.85 12.85 0.00 05.05. 18:19 340 (N) 55
V1256 Her p 2 0.318276 12.60 13.50 0.90 05.05. 18:19 67 (NE) 2
V589 Vir p 1 0.271832 13.00 13.00 0.00 05.05. 18:19 106 (E) 18
V339 Boo p 10 0.3628085 10.70 10.90 0.20 05.05. 18:19 62 (NE) 35
HU Aur s 1 1.408008 12.00 12.40 0.40 05.05. 18:19 290 (W) 30
V448 Mon s 1 1.118471 9.40 9.80 0.40 05.05. 18:19 240 (SW) 25
V523 Aur s 1 0.330437 13.30 13.30 0.00 05.05. 18:20 270 (W) 59
HZ Her s 6 1.700166 12.80 12.80 0.00 05.05. 18:20 59 (NE) 20
CZEV138 Lac p 6 1.10582 14.10 14.23 0.13 05.05. 18:20 357 (N) 16
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.