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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:20 // 17:35 UTC
Civil Twilight (6°): 03:49 // 18:07 UTC
Nautical Twilight (12°): 03:09 // 18:47 UTC
Astronomical Twilight (18°): 02:26 // 19:30 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1090 Cas p 9 0.297507 16.55 16.54 -0.01 07.09. 07:29 318 (NW) 39
V474 Cam p 5 0.328205 10.90 11.40 0.50 07.09. 07:29 356 (N) 71
IM And s 9 0.2703735 18.30 18.80 0.50 07.09. 07:29 305 (NW) 23
V1180 Her p 10 0.352051 12.82 12.98 0.16 07.09. 07:29 38 (NE) 3
EX Lyr p 1 0.717293 12.08 12.68 0.60 07.09. 07:29 13 (N) -13
V1030 Cas s 9 0.3042065 13.80 14.15 0.35 07.09. 07:29 316 (NW) 26
V5562 Sgr p 10 3.03868 7.77 7.99 0.22 07.09. 07:29 49 (NE) -63
V791 Cep p 10 0.2887089 16.86 17.14 0.28 07.09. 07:29 353 (N) 49
V1411 Cyg p 1 0.776747 12.10 12.70 0.60 07.09. 07:29 337 (NW) 14
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 07.09. 07:30 63 (NE) -53
V366 Cas s 1 0.7292855 12.00 12.70 0.70 07.09. 07:30 319 (NW) 38
EP Oct p 10 0.448784 12.37 13.17 0.80 07.09. 07:30 173 (S) -52
V374 Dra p 10 0.4034644 9.93 10.15 0.22 07.09. 07:31 18 (N) 20
BI CVn p 1 0.3842103 10.35 10.78 0.43 07.09. 07:31 70 (E) 32
V579 Lyr p 1 0.242906 12.77 13.25 0.48 07.09. 07:31 8 (N) 4
AR CrB p 1 0.3973515 10.80 11.45 0.65 07.09. 07:31 46 (NE) 2
II Per s 1 0.4798527 13.50 13.60 0.10 07.09. 07:31 278 (W) 58
KO Boo p 9 0.369518 13.15 13.35 0.20 07.09. 07:32 67 (NE) 11
WY Cet s 3 1.93972 9.20 9.20 0.00 07.09. 07:32 263 (W) -9
V2240 Cyg s 1 0.404173 12.03 12.03 0.00 07.09. 07:32 353 (N) -2
V964 Per p 8 0.417274 12.40 12.90 0.50 07.09. 07:32 290 (W) 64
GY Cnc p 7 0.1754425 16.50 17.80 1.30 07.09. 07:32 141 (SE) 54
AF Vol p 10 0.63894 10.60 11.05 0.45 07.09. 07:32 173 (S) -31
V488 Cam p 7 0.2674155 12.80 12.95 0.15 07.09. 07:32 1 (N) 62
IY UMa p 4 0.0739138 18.40 20.00 1.60 07.09. 07:33 55 (NE) 62
CC Tri p 9 0.382946 13.20 13.70 0.50 07.09. 07:33 285 (W) 31
LT Pav s 10 0.393674 11.40 12.20 0.80 07.09. 07:33 182 (S) -69
V1740 Aql p 8 0.44014 14.00 14.40 0.40 07.09. 07:33 12 (N) -37
DQ Car p 9 0.866837 11.10 11.50 0.40 07.09. 07:33 158 (S) -22
G5239.0030 Aqr p 9 0.33958 9.93 10.11 0.18 07.09. 07:33 305 (NW) -34
WY Hya p 1 0.716008 10.40 11.20 0.80 07.09. 07:33 169 (S) 40
V1044 Her s 1 0.2406405 13.07 13.07 0.00 07.09. 07:33 28 (NE) 4
AE Hya p 9 0.3928877 13.90 14.80 0.90 07.09. 07:33 151 (SE) 12
V478 Cyg p 1 2.880903 8.63 9.04 0.41 07.09. 07:33 352 (N) -1
V436 Dra p 10 0.430194 14.15 14.80 0.65 07.09. 07:33 358 (N) 31
NR Boo p 2 0.356731 12.00 12.50 0.50 07.09. 07:34 68 (E) -4
V623 Pup p 9 1.75072 11.88 12.75 0.87 07.09. 07:34 175 (S) 19
V549 And p 10 0.315957 14.00 14.50 0.50 07.09. 07:34 297 (NW) 32
RR Cen p 9 0.6056895 7.27 7.68 0.41 07.09. 07:34 132 (SE) -45
BV Tri s 1 0.494177 14.10 14.20 0.10 07.09. 07:34 291 (W) 32
AF Gem s 1 1.243501 10.54 10.67 0.13 07.09. 07:34 203 (SW) 60
V710 And p 10 0.219197 14.01 14.37 0.36 07.09. 07:35 311 (NW) 10
V475 Hya p 7 0.317122 12.60 13.10 0.50 07.09. 07:35 167 (S) 41
LO Com s 1 0.2863605 12.38 12.38 0.00 07.09. 07:35 85 (E) 31
AW CrB s 1 0.3609357 11.08 11.08 0.00 07.09. 07:35 40 (NE) 7
VW UMi p 7 0.488922 12.10 12.52 0.42 07.09. 07:35 5 (N) 47
ZZ Eri s 3 0.45206 13.90 14.40 0.50 07.09. 07:35 233 (SW) 14
V654 Pup p 9 0.370015 14.00 14.80 0.80 07.09. 07:35 183 (S) -7
UX Leo s 1 1.0071575 10.30 10.40 0.10 07.09. 07:35 123 (SE) 17
GU CMa p 10 1.610135 7.88 8.11 0.23 07.09. 07:35 191 (S) 28
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.