Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:19 // 18:53 UTC
Civil Twilight (6°): 02:41 // 19:31 UTC
Nautical Twilight (12°): 01:48 // 20:24 UTC
Astronomical Twilight (18°): 00:34 // 21:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V636 Aur s 1 0.3406176 13.70 14.10 0.40 27.07. 06:51 119 (SE) 67
NW Dra s 7 0.728091 12.91 13.45 0.54 27.07. 06:51 25 (NE) 40
V345 Dra p 10 0.291903 13.20 13.45 0.25 27.07. 06:52 2 (N) 11
NU Cas p 1 0.766689 13.20 13.90 0.70 27.07. 06:52 304 (NW) 57
V481 Cam p 10 0.319855 14.50 15.50 1.00 27.07. 06:52 7 (N) 53
V1853 Ori s 1 0.383 11.60 11.99 0.39 27.07. 06:52 155 (SE) 54
V1207 Her p 8 0.2667556 12.55 13.40 0.85 27.07. 06:52 354 (N) -15
BE Dra s 1 0.522495 11.30 11.50 0.20 27.07. 06:52 347 (N) 31
V455 Mon p 5 0.6817285 14.50 15.30 0.80 27.07. 06:52 132 (SE) 29
V781 Tau p 1 0.344909 8.90 9.30 0.40 27.07. 06:52 132 (SE) 60
MN Lyr p 6 0.544077 13.80 14.50 0.70 27.07. 06:52 330 (NW) 1
IS Boo s 8 0.25145 14.00 14.00 0.00 27.07. 06:52 19 (N) 12
V375 Cam p 8 0.32208 13.60 14.20 0.60 27.07. 06:52 4 (N) 61
CO Eri s 10 5.78352 9.11 9.21 0.10 27.07. 06:52 197 (S) -7
UZ Mic p 10 0.440964 11.90 12.40 0.50 27.07. 06:52 256 (W) -42
V524 Mon p 3 0.28361685 14.40 15.20 0.80 27.07. 06:52 130 (SE) 31
V713 And p 10 0.318453 12.01 12.13 0.12 27.07. 06:52 276 (W) 41
V726 Cyg p 1 0.497971 12.70 13.80 1.10 27.07. 06:53 317 (NW) 15
V400 Lyr s 1 0.253427 12.70 12.70 0.00 27.07. 06:53 326 (NW) 7
BU Tri p 1 0.295568 14.40 15.00 0.60 27.07. 06:53 251 (W) 65
G0529.0281 Aqr p 7 0.409025 13.34 13.34 0.00 27.07. 06:53 281 (W) -7
SY Aps p 6 0.278908 12.20 13.60 1.40 27.07. 06:53 164 (S) -65
BH Cap p 10 1.078043 8.03 8.16 0.13 27.07. 06:53 283 (W) -26
V800 Cep p 10 1.218048 13.00 13.70 0.70 27.07. 06:53 352 (N) 57
V747 Cen s 10 0.53719488 9.86 10.05 0.19 27.07. 06:53 94 (E) -64
EW Del s 6 0.3923312 15.10 15.50 0.40 27.07. 06:53 303 (NW) -6
G5818.1148 Aqr s 6 0.9156 12.02 12.02 0.00 27.07. 06:54 255 (W) -6
NU Boo p 8 0.339576 13.40 13.80 0.40 27.07. 06:54 11 (N) 15
VZ Scl p 10 0.1446222 15.60 18.40 2.80 27.07. 06:54 236 (SW) -6
EQ Tau s 1 0.3413474 10.50 10.97 0.47 27.07. 06:54 193 (S) 62
EL Tuc s 7 0.3420282 13.00 13.50 0.50 27.07. 06:54 206 (SW) -36
V1123 Tau s 1 0.399949 9.87 9.87 0.00 27.07. 06:54 198 (S) 57
AC CMa p 10 3.406477 12.80 15.30 2.50 27.07. 06:54 139 (SE) 11
GY Cnc p 7 0.1754425 16.50 17.80 1.30 27.07. 06:54 90 (E) 25
V401 Cam s 8 0.3158103 13.20 13.60 0.40 27.07. 06:54 19 (N) 68
V477 Her p 8 0.3251804 14.90 15.50 0.60 27.07. 06:54 345 (N) -12
U Cep p 1 2.493081 6.75 9.24 2.49 27.07. 06:54 349 (N) 55
GW Cep s 1 0.3188312 11.40 12.00 0.60 27.07. 06:54 349 (N) 57
V608 Cas s 1 0.380403 12.30 12.30 0.00 27.07. 06:55 339 (N) 65
GK Aqr p 1 0.327415 12.40 13.60 1.20 27.07. 06:55 269 (W) 0
V441 Lac s 1 0.3089166 12.56 12.56 0.00 27.07. 06:55 311 (NW) 37
VW UMi s 7 0.488922 12.10 12.52 0.42 27.07. 06:55 1 (N) 46
V1175 Cyg s 10 1.33294 15.90 16.50 0.60 27.07. 06:55 330 (NW) 28
EN Oct s 1 0.288913 11.88 12.50 0.62 27.07. 06:55 180 (S) -50
EK Com s 1 0.266685 12.70 12.70 0.00 27.07. 06:55 44 (NE) 0
V743 Sgr s 10 0.276635806 13.80 14.20 0.40 27.07. 06:56 314 (NW) -63
AF LMi p 6 0.406597 14.00 14.60 0.60 27.07. 06:56 65 (NE) 21
KO Boo s 9 0.369518 13.15 13.35 0.20 27.07. 06:56 27 (NE) -12
V1033 Her p 1 0.298051 11.19 11.39 0.20 27.07. 06:56 353 (N) -12
V1092 Her s 4 0.384539 11.93 11.93 0.00 27.07. 06:56 347 (N) -9
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.