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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:55 // 18:10 UTC
Civil Twilight (6°): 03:22 // 18:44 UTC
Nautical Twilight (12°): 02:38 // 19:28 UTC
Astronomical Twilight (18°): 01:48 // 20:18 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
FS Mon p 5 1.905867 10.50 11.50 1.00 21.08. 02:19 92 (E) -5
TZ Eri s 1 2.606111 9.80 9.80 0.00 21.08. 02:19 130 (SE) 21
V427 Dra p 10 0.420825 12.75 13.05 0.30 21.08. 02:19 349 (N) 51
V1370 Tau s 7 0.295517 10.90 10.90 0.00 21.08. 02:19 98 (E) 31
G6686.0470 Hya s 8 0.371497 12.36 12.36 0.00 21.08. 02:19 27 (NE) -64
EV CVn s 3 0.335969 12.00 12.00 0.00 21.08. 02:19 7 (N) -2
V796 Cep s 1 0.392964 12.20 12.20 0.00 21.08. 02:19 2 (N) 60
AO Aqr p 9 0.4893508 11.50 12.30 0.80 21.08. 02:19 223 (SW) 6
HV UMa p 1 0.71076 8.60 8.88 0.28 21.08. 02:20 14 (N) 9
WX Cep s 1 3.378454 8.70 9.14 0.44 21.08. 02:20 317 (NW) 64
V341 Cas p 10 3.407387 14.70 17.30 2.60 21.08. 02:20 301 (NW) 68
V1301 Sco s 8 1.95406 13.00 13.00 0.00 21.08. 02:20 268 (W) -47
V738 Cep p 6 1.298266 10.00 10.29 0.29 21.08. 02:20 308 (NW) 57
CD Tri s 3 0.369035 12.14 12.14 0.00 21.08. 02:20 135 (SE) 71
MQ Boo p 7 0.493408 12.60 13.05 0.45 21.08. 02:20 345 (N) 6
V345 Dra p 10 0.291903 13.20 13.45 0.25 21.08. 02:21 335 (NW) 17
YY Cnc p 1 0.698445 11.30 11.70 0.40 21.08. 02:21 56 (NE) 13
BS CrB p 9 0.42458 11.46 11.60 0.14 21.08. 02:21 327 (NW) -3
V527 Mon p 2 0.824573 12.20 12.90 0.70 21.08. 02:21 95 (E) 1
HU Aur s 1 1.408008 12.00 12.40 0.40 21.08. 02:21 94 (E) 51
V645 And p 8 0.4125814 13.05 13.45 0.40 21.08. 02:21 279 (W) 71
V445 Dra p 10 0.3214714 13.40 14.10 0.70 21.08. 02:22 335 (NW) 52
V927 Mon s 8 0.361879 10.90 11.16 0.26 21.08. 02:22 91 (E) 6
DY Lac p 10 2.791178 14.60 17.60 3.00 21.08. 02:22 295 (NW) 66
V1063 Her s 9 1.6598 10.80 10.80 0.00 21.08. 02:22 309 (NW) 8
V959 Per p 8 0.990719 10.11 10.75 0.64 21.08. 02:22 91 (E) 54
V593 Cen s 10 0.7553457 10.30 11.00 0.70 21.08. 02:22 178 (S) -77
V716 Cen p 10 1.490094 5.96 6.52 0.56 21.08. 02:22 235 (SW) -81
RS Tri p 1 1.908921 10.27 11.00 0.73 21.08. 02:22 172 (S) 69
V365 Sge p 1 0.369126 13.11 13.81 0.70 21.08. 02:22 273 (W) 21
V1223 Tau s 7 0.446918 12.15 12.15 0.00 21.08. 02:22 136 (SE) 41
KR Com s 1 0.4079692 7.27 7.27 0.00 21.08. 02:22 0 (N) -22
EX Per s 9 8.475948 12.00 12.50 0.50 21.08. 02:23 72 (E) 80
V981 Aql s 10 1.058151 14.10 14.50 0.40 21.08. 02:23 271 (W) 5
V1284 Her p 1 0.337146 12.78 13.18 0.40 21.08. 02:23 312 (NW) 14
V338 Aqr p 9 0.285143 12.40 13.10 0.70 21.08. 02:23 240 (SW) 21
ZZ Eri p 3 0.45206 13.90 15.00 1.10 21.08. 02:23 135 (SE) 19
UX Leo p 1 1.0071575 10.30 11.10 0.80 21.08. 02:23 42 (NE) -39
BC Eri s 1 0.527247 10.83 11.26 0.43 21.08. 02:23 130 (SE) 11
NSV 00807 Cet p 8 0.338962 11.59 12.28 0.69 21.08. 02:23 165 (S) 21
V513 And p 10 3.76 12.80 13.20 0.40 21.08. 02:23 209 (SW) 79
GV Gem p 8 1 14.90 15.60 0.70 21.08. 02:24 85 (E) 15
V1220 Sco p 10 1 14.20 15.00 0.80 21.08. 02:24 263 (W) -52
RY Cnc p 1 1.092946 12.99 15.52 2.53 21.08. 02:24 63 (NE) 3
UY Mus s 10 0.562441 11.70 12.00 0.30 21.08. 02:24 162 (S) -73
V1197 Aql p 9 0.9377315 13.20 13.70 0.50 21.08. 02:24 272 (W) 0
V580 Lyr s 1 0.289052 12.85 12.85 0.00 21.08. 02:24 300 (NW) 22
CK Boo s 1 0.3551495 8.99 9.23 0.24 21.08. 02:24 340 (N) -29
V2197 Cyg s 1 0.465749 10.90 10.90 0.00 21.08. 02:24 283 (W) 41
V909 Cep p 7 0.425573 12.13 12.47 0.34 21.08. 02:24 309 (NW) 66
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.