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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:51 // 18:17 UTC
Civil Twilight (6°): 03:17 // 18:50 UTC
Nautical Twilight (12°): 02:32 // 19:35 UTC
Astronomical Twilight (18°): 01:40 // 20:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
XZ Cru p 10 0.824793 12.60 13.10 0.50 18.08. 07:51 138 (SE) -39
V356 Cam p 9 0.402503 13.06 13.41 0.35 18.08. 07:51 332 (NW) 66
HW Vir p 1 0.11671953 10.50 11.20 0.70 18.08. 07:51 95 (E) -8
V653 Lyr s 1 0.468813 11.23 11.56 0.33 18.08. 07:51 2 (N) 1
EQ CMi s 6 0.479536 12.90 12.90 0.00 18.08. 07:52 151 (SE) 37
RR Cen p 9 0.6056895 7.27 7.68 0.41 18.08. 07:52 128 (SE) -52
V891 Aql s 10 0.419508 15.40 15.80 0.40 18.08. 07:52 339 (N) -38
V591 Vir s 7 0.350949 12.90 12.90 0.00 18.08. 07:52 63 (NE) -16
V358 Cep p 1 0.4728283 13.50 14.50 1.00 18.08. 07:52 347 (N) 53
V1104 Her s 1 0.227876 13.30 13.30 0.00 18.08. 07:52 5 (N) 9
V651 Cyg p 10 1.024871 14.40 15.70 1.30 18.08. 07:52 330 (NW) 15
V1092 Her p 4 0.384539 11.93 12.43 0.50 18.08. 07:52 18 (N) -8
V376 Dra p 9 1.21019 12.70 14.40 1.70 18.08. 07:52 7 (N) 30
V936 Mon p 8 0.368958 14.00 15.00 1.00 18.08. 07:52 167 (S) 38
BQ Del p 10 3.4265173 15.20 16.40 1.20 18.08. 07:52 328 (NW) -20
V1223 Her p 10 0.679439 10.40 10.70 0.30 18.08. 07:52 19 (N) 9
IP Lyr s 2 0.4728055 13.20 13.30 0.10 18.08. 07:53 3 (N) -7
V1097 Her s 1 0.360849 10.75 10.75 0.00 18.08. 07:53 15 (N) -12
GV Aqr p 4 0.33677 13.60 14.00 0.40 18.08. 07:53 291 (W) -27
CG Lac s 1 0.819389 13.90 14.00 0.10 18.08. 07:53 322 (NW) 22
V1222 Cen p 10 1.4329 16.83 16.85 0.02 18.08. 07:54 145 (SE) -35
HS Vul p 1 0.3320847 13.90 14.20 0.30 18.08. 07:54 341 (N) -15
V1747 Aql p 6 1.274275 10.34 11.00 0.66 18.08. 07:54 353 (N) -31
BT CrB p 9 0.0892 18.90 20.40 1.50 18.08. 07:54 33 (NE) 3
CK Aqr s 6 0.2833722 12.90 12.90 0.00 18.08. 07:54 311 (NW) -42
V921 Her s 1 0.87738 9.44 9.44 0.00 18.08. 07:55 19 (N) 10
V1038 Her p 1 0.26818 11.80 12.40 0.60 18.08. 07:55 21 (N) -3
CQ Scl p 10 0.269896 12.00 12.55 0.55 18.08. 07:55 253 (W) -24
V1188 Tau p 6 0.576023 11.85 12.30 0.45 18.08. 07:55 250 (W) 48
V366 Per p 3 1.421996 13.70 16.30 2.60 18.08. 07:55 276 (W) 46
CY Cha p 10 0.443751 13.50 14.00 0.50 18.08. 07:55 167 (S) -44
V733 Her s 3 0.4174915 13.80 14.30 0.50 18.08. 07:55 14 (N) 9
BY Peg s 1 0.341936 12.90 13.58 0.68 18.08. 07:55 322 (NW) -3
QX Vir p 1 0.242075 13.31 13.60 0.29 18.08. 07:56 71 (E) -22
CZ Cha p 10 0.3225055 14.00 14.60 0.60 18.08. 07:56 167 (S) -44
BI Vul p 1 0.2518236 14.15 14.90 0.75 18.08. 07:56 325 (NW) -5
V482 Per p 1 2.446752 10.00 10.30 0.30 18.08. 07:56 278 (W) 66
V968 Oph p 10 0.7232656 14.30 15.20 0.90 18.08. 07:56 7 (N) -36
V571 And p 9 0.357641 13.70 14.20 0.50 18.08. 07:56 282 (W) 43
FO Hya s 1 0.4695567 9.50 9.50 0.00 18.08. 07:56 134 (SE) 8
RW Com p 1 0.2373465 11.00 11.70 0.70 18.08. 07:57 74 (E) 22
ST Cen p 10 1.223484 10.62 11.34 0.72 18.08. 07:57 141 (SE) -27
V338 Dra p 5 0.2351485 13.30 13.90 0.60 18.08. 07:57 22 (N) 26
G5220.0352 Aqr s 6 0.294751 13.75 13.75 0.00 18.08. 07:57 305 (NW) -34
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 18.08. 07:57 352 (N) -27
CV Cam s 3 0.973261 9.41 9.41 0.00 18.08. 07:57 295 (NW) 62
V350 CrA p 10 0.466223 13.20 13.90 0.70 18.08. 07:57 29 (NE) -77
V902 Cep p 10 0.32871 11.78 12.28 0.50 18.08. 07:57 351 (N) 46
CL Cet s 10 0.621622 9.87 9.87 0.00 18.08. 07:57 262 (W) -16
EH Lyn s 1 0.326743 13.00 13.00 0.00 18.08. 07:58 109 (E) 60
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.