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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:24 // 18:48 UTC
Civil Twilight (6°): 02:47 // 19:25 UTC
Nautical Twilight (12°): 01:56 // 20:16 UTC
Astronomical Twilight (18°): 00:47 // 21:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IP Cep s 1 0.8988977 11.50 12.10 0.60 30.07. 16:16 23 (NE) 37
V552 And p 4 0.28133 16.89 17.55 0.66 30.07. 16:16 359 (N) 4
ZZ Hya p 10 0.3595363 14.30 14.90 0.60 30.07. 16:16 238 (SW) -1
V1030 Cas s 9 0.3042065 13.80 14.15 0.35 30.07. 16:16 15 (N) 11
V420 Cam p 9 0.565563 13.90 14.50 0.60 30.07. 16:16 338 (N) 39
V411 CMa p 10 1.382703 15.15 16.20 1.05 30.07. 16:16 262 (W) -36
V337 UMa s 8 0.383365 13.70 14.20 0.50 30.07. 16:16 293 (NW) 56
BG Cen p 10 0.7430987 11.80 12.10 0.30 30.07. 16:16 196 (S) -27
V1055 Sco p 4 0.363686 8.65 8.92 0.27 30.07. 16:16 150 (SE) -4
BX Tri p 6 0.1926355 12.35 12.65 0.30 30.07. 16:16 354 (N) -6
V803 Aql s 4 0.2634245 14.00 14.80 0.80 30.07. 16:16 104 (E) 2
FY CVn p 10 0.386118 13.30 13.70 0.40 30.07. 16:16 173 (S) 80
V882 Mon p 10 2.85372 9.08 9.70 0.62 30.07. 16:17 277 (W) -13
HH UMa p 1 0.375493 10.58 10.80 0.22 30.07. 16:17 260 (W) 57
V442 Cam s 1 0.442643 13.05 13.05 0.00 30.07. 16:17 339 (N) 42
DD Mon p 1 0.5680155 10.61 11.09 0.48 30.07. 16:17 282 (W) -11
G6891.1025 Sgr s 8 0.405543 9.00 9.00 0.00 30.07. 16:17 105 (E) -19
EV Cnc p 1 0.441439 12.75 12.90 0.15 30.07. 16:17 266 (W) 19
V457 Mon p 4 0.950954 13.60 14.40 0.80 30.07. 16:18 279 (W) -10
EH CVn p 1 0.263585 12.91 13.26 0.35 30.07. 16:18 187 (S) 72
V658 Lyr s 1 0.33026 11.10 11.10 0.00 30.07. 16:18 66 (NE) 45
BS Pup p 10 1.075882 11.30 12.30 1.00 30.07. 16:18 258 (W) -18
ET Del s 4 1.0107832 12.00 12.70 0.70 30.07. 16:18 73 (E) -4
V1321 Her p 10 0.294372 10.68 10.94 0.26 30.07. 16:18 69 (E) 50
BF Tri p 9 0.326566 14.00 14.60 0.60 30.07. 16:18 2 (N) -9
VY Sex p 1 0.4434355 9.01 9.30 0.29 30.07. 16:18 231 (SW) 25
DV Peg p 1 0.642167 11.70 12.10 0.40 30.07. 16:18 59 (NE) 2
MN And p 10 0.61065 15.10 16.20 1.10 30.07. 16:19 354 (N) 2
V573 Sgr p 10 0.9771093 12.10 12.70 0.60 30.07. 16:19 133 (SE) -12
V1295 Her p 1 0.349236 12.05 12.50 0.45 30.07. 16:19 74 (E) 51
CC Ser p 1 0.516037 11.14 11.68 0.54 30.07. 16:19 139 (SE) 50
V1014 Cas p 7 0.855262 12.60 13.30 0.70 30.07. 16:19 4 (N) 13
V1033 Her p 1 0.298051 11.19 11.39 0.20 30.07. 16:19 107 (E) 50
V401 Cam p 8 0.3158103 13.20 13.70 0.50 30.07. 16:20 339 (N) 37
V725 Cyg s 1 1.4632545 13.30 13.30 0.00 30.07. 16:20 67 (NE) 21
V591 Lyr p 2 0.300395 11.95 12.15 0.20 30.07. 16:20 77 (E) 42
V724 Aql p 1 0.517599 11.10 11.57 0.47 30.07. 16:20 89 (E) 0
HH Boo p 1 0.318666 11.00 11.50 0.50 30.07. 16:20 123 (SE) 84
NX Boo s 8 0.251135 13.02 13.36 0.34 30.07. 16:20 136 (SE) 69
V440 Cas p 8 0.32568791 15.00 15.50 0.50 30.07. 16:20 21 (N) 15
ZZ Aur p 1 0.601216 10.80 11.70 0.90 30.07. 16:20 319 (NW) 14
V1067 Her s 1 0.258109 12.58 12.58 0.00 30.07. 16:21 77 (E) 51
CN And s 1 0.4627909 9.70 9.96 0.26 30.07. 16:21 18 (N) 3
MO Aur s 4 5.266715 13.10 13.10 0.00 30.07. 16:21 314 (NW) 7
V532 Mon p 1 0.4669795 12.20 12.80 0.60 30.07. 16:21 279 (W) -8
V366 Tel p 10 0.844598 12.76 13.74 0.98 30.07. 16:21 133 (SE) -37
HU And s 10 0.2857905 16.50 17.20 0.70 30.07. 16:21 14 (N) 2
G4902.1190 Hya p 10 0.71958 9.90 10.50 0.60 30.07. 16:21 244 (SW) 14
NR Nor p 10 0.42886 15.50 16.00 0.50 30.07. 16:21 159 (S) -23
NU Cyg p 3 0.2811248 14.30 14.90 0.60 30.07. 16:21 63 (NE) 29
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.