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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:10 // 17:50 UTC
Civil Twilight (6°): 03:38 // 18:22 UTC
Nautical Twilight (12°): 02:56 // 19:04 UTC
Astronomical Twilight (18°): 02:11 // 19:49 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CH Hya s 10 0.346546 14.50 15.50 1.00 31.08. 01:22 9 (N) -69
V722 Her p 9 0.5046925 15.00 15.70 0.70 31.08. 01:22 317 (NW) 18
CR Del p 8 0.3537417 13.50 13.90 0.40 31.08. 01:22 263 (W) 26
V441 And s 4 0.469656 13.48 14.20 0.72 31.08. 01:22 183 (S) 81
YY CMi p 1 1.094021 8.33 9.13 0.80 31.08. 01:22 76 (E) -9
V2422 Cyg p 1 0.506166 13.00 13.60 0.60 31.08. 01:22 286 (W) 40
V419 Cas p 6 1.586708 14.30 15.00 0.70 31.08. 01:22 21 (N) 83
V1134 Her p 7 0.602935 12.50 13.00 0.50 31.08. 01:22 284 (W) 4
NP Cen p 10 2.853001 10.40 11.20 0.80 31.08. 01:23 189 (S) -78
XY Leo s 1 0.2841029 9.45 9.80 0.35 31.08. 01:23 43 (NE) -12
RS Lep s 6 1.288542 9.91 9.96 0.05 31.08. 01:23 114 (SE) -6
U Sct s 6 0.954985 10.08 10.31 0.23 31.08. 01:23 263 (W) -11
EL Boo s 1 0.4137625 9.38 9.38 0.00 31.08. 01:24 332 (NW) -22
V1320 Her p 9 0.547693 11.38 11.55 0.17 31.08. 01:24 293 (NW) 5
KZ Eri p 8 0.94268 11.30 11.70 0.40 31.08. 01:24 136 (SE) 29
CP Psc s 1 0.6840085 10.69 10.69 0.00 31.08. 01:24 182 (S) 72
V625 Cen p 10 0.4697059 14.40 15.00 0.60 31.08. 01:24 229 (SW) -78
AQ Psc s 1 0.4756052 8.60 8.60 0.00 31.08. 01:24 173 (S) 47
V589 Vir s 1 0.271832 13.00 13.00 0.00 31.08. 01:25 330 (NW) -32
V651 Ara s 10 0.2770608 14.60 15.30 0.70 31.08. 01:25 236 (SW) -57
V947 Cyg s 5 0.429245 14.10 14.70 0.60 31.08. 01:25 285 (W) 30
V573 Lyr p 2 0.870536 10.80 11.30 0.50 31.08. 01:25 304 (NW) 24
V383 Gem p 2 0.757285 12.78 13.60 0.82 31.08. 01:25 77 (E) 20
SW Lac s 1 0.320719 8.51 9.31 0.80 31.08. 01:25 255 (W) 64
V2280 Cyg s 1 0.353365 13.32 13.32 0.00 31.08. 01:25 303 (NW) 37
V1918 Cyg p 1 0.4131754 10.59 11.12 0.53 31.08. 01:25 307 (NW) 40
V2619 Oph p 10 0.479238 13.75 14.35 0.60 31.08. 01:26 290 (W) -31
GW Boo p 1 0.531544 10.25 10.59 0.34 31.08. 01:26 348 (N) -19
V1542 Aql s 1 0.417537 11.71 12.31 0.60 31.08. 01:26 267 (W) 14
V582 Lyr s 1 0.255905 13.44 13.44 0.00 31.08. 01:26 300 (NW) 29
V466 Peg p 9 3.05174 8.54 8.62 0.08 31.08. 01:26 251 (W) 43
DY CVn s 1 0.2459495 12.00 12.00 0.00 31.08. 01:26 359 (N) -3
GI Boo s 4 1.033533 11.30 11.30 0.00 31.08. 01:26 342 (N) 0
KT Lyr s 9 0.5815356 14.70 14.90 0.20 31.08. 01:26 298 (NW) 20
V718 Car p 9 0.81619 10.55 10.87 0.32 31.08. 01:26 155 (SE) -63
V700 Cyg s 1 0.2906303 11.90 12.30 0.40 31.08. 01:26 284 (W) 42
V524 Oph p 8 0.308917 13.00 13.80 0.80 31.08. 01:27 267 (W) -37
MR Com p 1 0.412743 12.00 12.45 0.45 31.08. 01:27 358 (N) -13
V851 Cas p 7 0.960277 12.68 12.76 0.08 31.08. 01:27 294 (NW) 76
V1094 Cas p 1 0.51429 12.40 12.86 0.46 31.08. 01:27 12 (N) 80
V457 Mon p 4 0.950954 13.60 14.40 0.80 31.08. 01:27 93 (E) 0
WW Gem s 1 1.237812 9.90 10.30 0.40 31.08. 01:27 84 (E) 26
V1102 Her s 1 0.3090057 13.60 13.60 0.00 31.08. 01:27 315 (NW) 29
HT Vir p 1 0.4076729 7.06 7.48 0.42 31.08. 01:27 347 (N) -34
AZ Col p 10 0.302105 11.31 11.72 0.41 31.08. 01:28 127 (SE) -9
V559 And p 7 0.34708 16.05 16.20 0.15 31.08. 01:28 116 (SE) 79
CZEV036 Cyg s 6 0.3688 13.27 13.80 0.53 31.08. 01:28 287 (W) 25
AA UMa p 1 0.468127 10.88 11.58 0.70 31.08. 01:28 33 (NE) 15
V479 Cam p 7 0.325394 13.25 13.70 0.45 31.08. 01:28 23 (NE) 46
EX Lac s 1 1.739306 13.60 13.60 0.00 31.08. 01:28 290 (W) 68
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.