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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:23 // 18:49 UTC
Civil Twilight (6°): 02:46 // 19:26 UTC
Nautical Twilight (12°): 01:54 // 20:18 UTC
Astronomical Twilight (18°): 00:44 // 21:28 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
YY Del s 1 0.793093 11.30 11.30 0.00 30.07. 07:20 307 (NW) -10
OO Aql s 1 0.506792 9.20 9.20 0.00 30.07. 07:20 313 (NW) -19
SY Aps s 6 0.278908 12.20 12.20 0.00 30.07. 07:20 159 (S) -63
G2576.1248 CrB s 1 0.524016 14.06 14.45 0.39 30.07. 07:20 9 (N) -6
PU Boo p 9 0.482238 10.60 10.90 0.30 30.07. 07:20 16 (N) 8
V474 Peg p 10 0.442868 14.60 14.78 0.18 30.07. 07:21 304 (NW) 19
V714 And p 10 2.49873 12.00 12.48 0.48 30.07. 07:21 285 (W) 37
V483 Cam s 8 0.382247 12.95 13.25 0.30 30.07. 07:21 7 (N) 55
V449 And p 1 0.3385155 12.20 12.90 0.70 30.07. 07:21 279 (W) 63
WX Sex s 4 0.428871 12.40 12.40 0.00 30.07. 07:22 99 (E) 8
BG Cen s 10 0.7430987 11.80 12.10 0.30 30.07. 07:22 140 (SE) -48
PS Aps p 9 1.086152 7.87 7.98 0.11 30.07. 07:22 172 (S) -60
V687 Her s 4 0.321451 14.40 14.90 0.50 30.07. 07:22 9 (N) -16
DQ Car p 9 0.866837 11.10 11.50 0.40 30.07. 07:22 138 (SE) -37
DD Car p 9 1.442714 13.20 14.10 0.90 30.07. 07:22 141 (SE) -44
SW Gru p 10 0.28812 13.50 14.00 0.50 30.07. 07:22 245 (SW) -40
V734 Car p 10 3.10746 11.20 11.58 0.38 30.07. 07:22 138 (SE) -41
EF Her p 8 4.729173 11.00 12.00 1.00 30.07. 07:22 360 (N) -23
CZEV107 Cas p 1 0.302243 14.30 15.10 0.80 30.07. 07:22 312 (NW) 58
V994 Her s 1 2.083268 6.93 6.93 0.00 30.07. 07:23 339 (N) -13
V2291 Cyg s 10 0.8167 11.50 11.50 0.00 30.07. 07:23 333 (NW) 14
V1175 Her p 1 0.321199 10.89 11.07 0.18 30.07. 07:23 7 (N) -18
V1315 Her p 1 0.358361 12.75 13.10 0.35 30.07. 07:23 348 (N) 1
DQ CMa p 10 0.425025 14.80 15.80 1.00 30.07. 07:23 143 (SE) 16
IW Boo p 4 0.264742 13.40 13.70 0.30 30.07. 07:23 28 (NE) 9
AL Sco p 10 1.532249 11.20 13.50 2.30 30.07. 07:23 5 (N) -73
V981 Cyg p 10 0.507662 14.50 15.00 0.50 30.07. 07:23 336 (NW) 22
SW Lac s 1 0.320719 8.51 9.31 0.80 30.07. 07:23 297 (NW) 28
V949 Cep p 10 1.067973 12.35 12.80 0.45 30.07. 07:23 340 (N) 51
BU Eri p 6 0.8430936 9.40 9.82 0.42 30.07. 07:24 196 (S) 18
CU Ind p 10 0.337259 12.50 13.21 0.71 30.07. 07:24 211 (SW) -47
V337 Cam p 8 0.756775 9.95 10.40 0.45 30.07. 07:24 349 (N) 70
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 30.07. 07:24 16 (N) 0
BN Ari s 1 0.2993717 10.38 10.98 0.60 30.07. 07:24 249 (W) 50
QS Vir p 9 0.150757525 14.27 17.76 3.49 30.07. 07:24 63 (NE) -37
V357 Her s 5 0.28204 13.40 13.40 0.00 30.07. 07:24 331 (NW) -23
G0651.0763 Ari p 9 0.66456 12.05 12.05 0.00 30.07. 07:24 218 (SW) 46
AC Boo p 1 0.352437 10.00 10.62 0.62 30.07. 07:24 21 (N) 10
BK Oct p 10 0.3686 14.30 14.80 0.50 30.07. 07:24 200 (S) -60
EX Hya p 10 0.068233846 9.60 13.99 4.39 30.07. 07:24 89 (E) -40
V804 Cep s 6 0.347592 12.94 13.45 0.51 30.07. 07:25 356 (N) 54
GN Mus s 10 0.3869 13.70 14.20 0.50 30.07. 07:25 155 (SE) -54
TY Men p 9 0.4616664 8.08 8.56 0.48 30.07. 07:25 179 (S) -42
FS Aqr s 7 0.26205 13.20 13.20 0.00 30.07. 07:25 280 (W) -9
W For s 7 0.617895 13.13 13.13 0.00 30.07. 07:25 210 (SW) 8
V1197 Aql p 9 0.9377315 13.20 13.70 0.50 30.07. 07:26 319 (NW) -31
V351 Aqr p 7 0.2846705 12.40 13.00 0.60 30.07. 07:26 273 (W) -1
OO Cyg p 7 0.2620015 14.10 14.60 0.50 30.07. 07:26 327 (NW) 6
V475 Hya p 7 0.317122 12.60 13.10 0.50 30.07. 07:26 122 (SE) 25
EL Tuc s 7 0.3420282 13.00 13.50 0.50 30.07. 07:26 209 (SW) -40
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.