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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:01 // 18:03 UTC
Civil Twilight (6°): 03:28 // 18:36 UTC
Nautical Twilight (12°): 02:45 // 19:18 UTC
Astronomical Twilight (18°): 01:57 // 20:07 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1252 Her p 10 0.39148 14.50 15.00 0.50 25.08. 05:13 351 (N) 2
V1901 Cyg p 6 0.808907 13.10 13.75 0.65 25.08. 05:13 304 (NW) 13
BV Dra s 1 0.350067 7.88 7.88 0.00 25.08. 05:13 10 (N) 23
V Sge s 1 0.5141928 8.60 8.60 0.00 25.08. 05:14 308 (NW) -2
CQ Cep s 6 1.641247 8.63 8.63 0.00 25.08. 05:14 314 (NW) 41
V743 Sgr s 10 0.276635806 13.80 14.20 0.40 25.08. 05:14 319 (NW) -64
DE Lyn s 1 0.408818 13.13 13.13 0.00 25.08. 05:14 54 (NE) 55
V391 Vir s 1 0.3543161 12.21 12.60 0.39 25.08. 05:14 65 (NE) -15
V428 Nor p 10 0.8141 13.01 13.35 0.34 25.08. 05:14 144 (SE) -81
V733 Her p 3 0.4174915 13.80 14.40 0.60 25.08. 05:15 351 (N) 9
DW UMa p 1 0.13660653 15.10 16.60 1.50 25.08. 05:15 43 (NE) 40
NW Aps p 8 1.065555 9.23 9.51 0.28 25.08. 05:15 172 (S) -59
V1481 Cyg s 8 2.763257 12.14 12.54 0.40 25.08. 05:15 316 (NW) 33
V496 Mon s 5 0.660764 12.50 12.80 0.30 25.08. 05:15 139 (SE) 36
V384 Ser s 1 0.268729 11.90 12.30 0.40 25.08. 05:16 7 (N) -15
V580 Lyr s 1 0.289052 12.85 12.85 0.00 25.08. 05:16 332 (NW) 1
RT CMa s 1 1.29374 11.40 11.50 0.10 25.08. 05:16 154 (SE) 19
V1184 Aql p 6 0.565604 13.10 13.50 0.40 25.08. 05:16 320 (NW) -21
BV Tri p 1 0.494177 14.10 14.30 0.20 25.08. 05:16 255 (W) 62
IT Her s 1 0.3393957 12.90 12.90 0.00 25.08. 05:16 329 (NW) -9
V1141 Cyg s 3 0.595539 11.30 11.80 0.50 25.08. 05:17 324 (NW) 6
TY Boo s 1 0.3171485 10.81 11.35 0.54 25.08. 05:17 18 (N) -3
V802 Aql s 6 0.267608 13.40 13.40 0.00 25.08. 05:17 314 (NW) -34
LP Her p 10 3.8389124 13.00 16.20 3.20 25.08. 05:17 322 (NW) -20
V1189 Aql p 10 0.3154 13.50 14.50 1.00 25.08. 05:17 315 (NW) -29
V405 Gem p 1 0.462107 10.88 11.04 0.16 25.08. 05:17 129 (SE) 46
CR Del s 8 0.3537417 13.50 13.70 0.20 25.08. 05:17 304 (NW) -6
V471 Cas s 1 0.4009368 14.10 14.10 0.00 25.08. 05:17 298 (NW) 63
V1172 Her p 4 0.236167 12.00 12.50 0.50 25.08. 05:17 2 (N) -24
DK Cyg p 1 0.470693 10.37 10.93 0.56 25.08. 05:18 303 (NW) 18
V415 Dra s 1 0.437416 12.00 12.50 0.50 25.08. 05:18 337 (NW) 16
CW Cas s 1 0.318862 11.02 11.47 0.45 25.08. 05:18 315 (NW) 57
OY Cas p 10 2.019284 15.50 16.80 1.30 25.08. 05:18 313 (NW) 60
V392 Ori s 1 0.659284 10.90 10.90 0.00 25.08. 05:19 139 (SE) 53
V1090 Cas p 9 0.297507 16.55 16.54 -0.01 25.08. 05:19 305 (NW) 61
CZ CMi s 1 0.426397 10.55 10.55 0.00 25.08. 05:19 126 (SE) 37
V470 Cam p 1 0.0956467 14.10 14.75 0.65 25.08. 05:19 35 (NE) 64
V489 Ser p 9 0.078847 19.20 21.00 1.80 25.08. 05:19 12 (N) -40
Y Crv p 7 0.329037 11.73 12.10 0.37 25.08. 05:19 75 (E) -31
EN Oct p 1 0.288913 11.88 12.60 0.72 25.08. 05:19 180 (S) -50
V410 Aur s 1 0.366355 10.10 10.10 0.00 25.08. 05:20 160 (S) 74
EN CVn p 7 6.3346 10.92 11.40 0.48 25.08. 05:20 31 (NE) 14
V1103 Her p 1 0.2913524 11.90 12.40 0.50 25.08. 05:20 341 (N) -3
CZ Peg p 9 0.562229 13.40 14.40 1.00 25.08. 05:20 294 (NW) 12
RT Per s 1 0.8494067 10.46 10.66 0.20 25.08. 05:20 261 (W) 78
V1208 Her p 10 0.3633237 12.20 12.40 0.20 25.08. 05:20 359 (N) 1
G4691.0773 Cet s 6 0.584638 11.56 11.56 0.00 25.08. 05:20 217 (SW) 31
GR Vul p 5 1.300091 13.20 13.90 0.70 25.08. 05:20 318 (NW) -1
V1091 Her s 1 0.393559 12.04 12.04 0.00 25.08. 05:20 353 (N) -3
V1043 Her p 8 0.410255 13.63 14.71 1.08 25.08. 05:21 355 (N) 10
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.