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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:03 // 19:07 UTC
Civil Twilight (6°): 02:23 // 19:48 UTC
Nautical Twilight (12°): 01:24 // 20:47 UTC
Astronomical Twilight (18°): 23:33 // 22:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2366 Cyg s 8 0.35646 12.79 12.79 0.00 13.07. 23:19 212 (SW) 85
V393 Gem p 9 0.3639 16.90 17.14 0.24 13.07. 23:19 23 (NE) -12
AR Boo p 1 0.3448727 13.50 14.50 1.00 13.07. 23:19 287 (W) 19
AC Boo p 1 0.352437 10.00 10.62 0.62 13.07. 23:19 295 (NW) 43
V1321 Cyg p 4 0.728184 13.07 13.75 0.68 13.07. 23:19 141 (SE) 80
EV Cet p 9 0.428224 11.60 12.08 0.48 13.07. 23:19 100 (E) 7
XY Leo s 1 0.2841029 9.45 9.80 0.35 13.07. 23:19 327 (NW) -16
V2357 Oph p 6 0.415568 10.66 10.79 0.13 13.07. 23:19 237 (SW) 38
V400 Nor p 10 1.78686 9.99 10.45 0.46 13.07. 23:20 213 (SW) -15
V392 Cam p 8 0.664015 13.80 14.30 0.50 13.07. 23:20 12 (N) 34
V392 Cam s 8 0.664015 13.80 13.80 0.00 13.07. 23:20 12 (N) 34
PR Cam p 10 0.387366 13.10 13.40 0.30 13.07. 23:20 34 (NE) 25
DD Mon p 1 0.5680155 10.61 11.09 0.48 13.07. 23:20 20 (N) -39
UW Vir p 4 1.810767 8.98 12.30 3.32 13.07. 23:20 265 (W) -19
V340 Cam p 9 0.4657358 14.08 14.15 0.07 13.07. 23:20 29 (NE) 25
EF Aqr s 4 2.85358 9.88 9.88 0.00 13.07. 23:20 128 (SE) 20
TY Men p 9 0.4616664 8.08 8.56 0.48 13.07. 23:20 171 (S) -57
GO CVn s 7 0.537569 13.50 13.50 0.00 13.07. 23:20 299 (NW) 34
V479 Cam s 7 0.325394 13.25 13.69 0.44 13.07. 23:21 2 (N) 34
V366 Sge p 9 0.75184 11.80 12.25 0.45 13.07. 23:21 194 (S) 57
MM Dra p 8 0.2644 14.54 14.90 0.36 13.07. 23:21 4 (N) 75
AW Ari p 8 0.381766 13.66 14.33 0.67 13.07. 23:21 82 (E) 10
SW Lac s 1 0.320719 8.51 9.31 0.80 13.07. 23:21 93 (E) 55
V469 Cyg s 1 1.31251 12.80 12.90 0.10 13.07. 23:22 161 (S) 74
NO Vul s 1 0.370765 13.40 14.10 0.70 13.07. 23:22 188 (S) 60
SV Cet p 9 0.2920877 14.50 14.90 0.40 13.07. 23:22 119 (SE) -6
V678 And p 8 0.361708 13.72 14.14 0.42 13.07. 23:22 76 (E) 52
BC Gru p 8 0.3073055 9.90 10.30 0.40 13.07. 23:22 152 (SE) -15
CE Leo s 1 0.3034287 11.80 12.50 0.70 13.07. 23:22 309 (NW) 0
HN UMa p 4 0.38261 9.90 10.02 0.12 13.07. 23:22 321 (NW) 9
FQ Lyn p 9 0.569226 11.72 12.06 0.34 13.07. 23:22 349 (N) -5
V539 Ara p 6 3.16908 5.66 6.18 0.52 13.07. 23:22 198 (S) -17
V608 Cas s 1 0.380403 12.30 12.30 0.00 13.07. 23:22 26 (NE) 44
VW Boo s 1 0.342319 10.50 10.93 0.43 13.07. 23:22 273 (W) 14
CH Hya s 10 0.346546 14.50 15.50 1.00 13.07. 23:22 262 (W) -32
V599 Aur p 1 0.316533 11.67 11.96 0.29 13.07. 23:23 34 (NE) 0
V559 Cas p 2 1.580633 7.01 7.23 0.22 13.07. 23:23 37 (NE) 39
V2240 Cyg s 1 0.404173 12.03 12.03 0.00 13.07. 23:23 158 (S) 77
AF Pup p 10 0.3836773 13.30 13.50 0.20 13.07. 23:23 329 (NW) -82
SY Phe s 1 5.27088632 9.75 9.96 0.21 13.07. 23:23 124 (SE) -28
V440 Cas p 8 0.32568791 15.00 15.50 0.50 13.07. 23:23 65 (NE) 55
V917 Cep p 7 0.411767 12.88 13.25 0.37 13.07. 23:23 32 (NE) 61
FZ Ori s 1 0.3999873 10.70 11.20 0.50 13.07. 23:24 39 (NE) -30
EQ Tau s 1 0.3413474 10.50 10.97 0.47 13.07. 23:24 54 (NE) 0
V1370 Tau s 7 0.295517 10.90 10.90 0.00 13.07. 23:24 34 (NE) -14
V1331 Aql s 4 1.364193 7.70 7.95 0.25 13.07. 23:24 202 (S) 36
BR Sge p 7 2.362151 12.90 14.10 1.20 13.07. 23:24 174 (S) 61
EX Lac p 1 1.739306 13.60 14.60 1.00 13.07. 23:25 68 (E) 64
V418 Cam s 9 0.3067595 13.70 14.40 0.70 13.07. 23:25 10 (N) 33
V784 Aql p 4 0.5876933 14.20 14.80 0.60 13.07. 23:25 174 (S) 53
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.