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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:20 // 18:52 UTC
Civil Twilight (6°): 02:43 // 19:30 UTC
Nautical Twilight (12°): 01:50 // 20:23 UTC
Astronomical Twilight (18°): 00:37 // 21:35 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IP Lyr s 2 0.4728055 13.20 13.30 0.10 28.07. 01:15 275 (W) 41
TV Mus s 10 0.4456651 11.00 11.30 0.30 28.07. 01:15 203 (SW) -73
V357 Her s 5 0.28204 13.40 13.40 0.00 28.07. 01:15 253 (W) 30
V1222 Tau p 4 0.295362 13.28 13.64 0.36 28.07. 01:15 98 (E) 18
IO Cnc s 1 0.347694 13.00 12.00 -1.00 28.07. 01:15 21 (N) -21
EN Oct s 1 0.288913 11.88 12.50 0.62 28.07. 01:15 180 (S) -50
V732 Her p 2 0.3567417 13.20 14.20 1.00 28.07. 01:15 296 (NW) 38
V2563 Oph s 7 0.372304 11.60 11.60 0.00 28.07. 01:16 254 (W) 14
AQ Psc p 1 0.4756052 8.60 8.96 0.36 28.07. 01:16 127 (SE) 36
V2083 Cyg s 1 1.867491 6.94 6.94 0.00 28.07. 01:17 284 (W) 59
V470 Cam s 1 0.0956467 14.10 14.25 0.15 28.07. 01:17 22 (N) 33
VW CMa s 7 0.7208281 9.00 9.10 0.10 28.07. 01:17 78 (E) -43
OP Cen s 10 0.4623218 13.10 13.80 0.70 28.07. 01:17 234 (SW) -65
V899 Her s 1 0.421169 7.93 7.93 0.00 28.07. 01:17 294 (NW) 24
KM UMa p 1 0.3518602 11.00 11.50 0.50 28.07. 01:17 346 (N) -3
Z Her s 2 3.992805 7.30 8.18 0.88 28.07. 01:17 265 (W) 24
V502 Cam p 9 3.785438 12.49 13.05 0.56 28.07. 01:17 5 (N) 41
UX Her p 1 1.54886 9.05 10.21 1.16 28.07. 01:17 267 (W) 25
NR Lac p 1 0.6048055 13.20 14.00 0.80 28.07. 01:17 262 (W) 88
IY Aur s 2 2.793376 9.40 9.40 0.00 28.07. 01:18 49 (NE) 23
V737 Cep p 8 0.2987665 11.95 12.33 0.38 28.07. 01:18 330 (NW) 73
AH Lyr p 1 1.030705 12.00 13.00 1.00 28.07. 01:18 260 (W) 45
EE CVn s 1 0.280562 13.70 14.57 0.87 28.07. 01:18 324 (NW) 0
FP Boo p 6 0.640464 10.16 10.40 0.24 28.07. 01:18 309 (NW) 24
V963 Per p 1 0.462078 13.20 14.20 1.00 28.07. 01:18 50 (NE) 37
V856 Her s 1 1.22331 12.80 12.80 0.00 28.07. 01:18 297 (NW) 29
U Ret p 10 0.3549563 13.64 14.32 0.68 28.07. 01:18 145 (SE) -33
V339 Lib p 9 0.339013 13.60 14.40 0.80 28.07. 01:18 268 (W) -25
V1300 Her p 1 0.296334 12.63 13.00 0.37 28.07. 01:18 286 (W) 38
BB Mon p 1 0.7326987 10.60 11.30 0.70 28.07. 01:18 68 (E) -29
V658 Ara s 10 0.6276 15.40 16.00 0.60 28.07. 01:18 220 (SW) -42
V959 Cep p 9 0.372264 11.45 11.68 0.23 28.07. 01:18 18 (N) 70
S Ant p 1 0.6483481 6.40 6.92 0.52 28.07. 01:19 39 (NE) -65
PZ UMa s 7 0.2626732 12.50 12.50 0.00 28.07. 01:19 12 (N) 11
V501 Sgr p 6 1.513265 12.60 13.70 1.10 28.07. 01:19 216 (SW) -12
KQ Lib s 9 0.695529 11.60 11.60 0.00 28.07. 01:20 285 (W) -26
WY Cep p 2 1.249057 10.80 11.70 0.90 28.07. 01:20 1 (N) 72
BH Vir s 1 0.8168711 9.60 10.24 0.64 28.07. 01:20 303 (NW) -26
VZ UMi p 5 0.6281 13.10 13.50 0.40 28.07. 01:20 348 (N) 38
W UMa s 1 0.3336367 7.75 8.43 0.68 28.07. 01:20 9 (N) 17
UV Lyn s 1 0.414982 9.41 9.78 0.37 28.07. 01:20 19 (N) 1
FI CVn p 10 0.3340635 11.90 12.02 0.12 28.07. 01:20 328 (NW) 3
V531 And p 10 0.406372 11.40 11.60 0.20 28.07. 01:20 102 (E) 56
OX Com p 10 0.400234 15.20 16.20 1.00 28.07. 01:21 321 (NW) -14
V700 Cyg s 1 0.2906303 11.90 12.30 0.40 28.07. 01:21 257 (W) 64
V375 CMa p 10 2.354 12.07 13.08 1.01 28.07. 01:22 74 (E) -31
V886 Per p 10 2.083 13.70 14.50 0.80 28.07. 01:22 56 (NE) 51
KZ Boo p 8 0.353515 12.65 13.10 0.45 28.07. 01:22 328 (NW) 25
IZ Per p 4 3.687673 7.80 9.00 1.20 28.07. 01:22 65 (NE) 64
V687 Her s 4 0.321451 14.40 14.90 0.50 28.07. 01:22 291 (W) 13
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.