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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:52 // 16:49 UTC
Civil Twilight (6°): 04:22 // 17:19 UTC
Nautical Twilight (12°): 03:44 // 17:57 UTC
Astronomical Twilight (18°): 03:05 // 18:36 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CK Boo p 1 0.3551495 8.99 9.26 0.27 28.09. 06:50 81 (E) 5
V566 And p 8 0.389694 10.85 11.30 0.45 28.09. 06:51 297 (NW) 25
V364 Aps s 5 0.295464 14.00 14.00 0.00 28.09. 06:51 160 (S) -54
V868 Mon p 8 0.637711 8.90 9.40 0.50 28.09. 06:51 193 (S) 37
V680 Per s 1 0.37422 13.55 13.55 0.00 28.09. 06:51 292 (W) 30
V947 Per p 6 0.297667 13.45 14.05 0.60 28.09. 06:51 275 (W) 40
V1097 Her s 1 0.360849 10.75 10.75 0.00 28.09. 06:52 37 (NE) -5
CE Leo p 1 0.3034287 11.80 12.60 0.80 28.09. 06:52 105 (E) 43
TY UMa s 1 0.354548 11.48 12.14 0.66 28.09. 06:52 57 (NE) 56
V1098 Her s 1 0.352269 12.44 12.44 0.00 28.09. 06:52 26 (NE) 16
TT Her s 1 0.912078 9.61 9.89 0.28 28.09. 06:52 50 (NE) -9
AA Dor p 10 0.2615397 11.13 11.60 0.47 28.09. 06:52 196 (S) -34
V1143 Her s 1 0.318275 13.00 14.00 1.00 28.09. 06:52 44 (NE) -12
V386 Dra s 1 0.238912 13.40 13.40 0.00 28.09. 06:52 23 (NE) 16
V380 Dra p 1 0.4937366 12.28 13.33 1.05 28.09. 06:53 15 (N) 33
V391 Vir s 1 0.3543161 12.21 12.60 0.39 28.09. 06:53 111 (E) 22
V917 Aql p 6 1.832417 13.50 14.50 1.00 28.09. 06:53 20 (N) -26
LT Cen s 10 1.625913 9.20 9.60 0.40 28.09. 06:53 157 (SE) -27
IS CMa p 7 0.616985 6.93 7.44 0.50 28.09. 06:53 206 (SW) 6
V406 Lyr p 5 0.860783 12.40 13.30 0.90 28.09. 06:53 20 (N) 5
V435 Gem p 1 0.3365 10.55 10.92 0.37 28.09. 06:54 194 (S) 61
G5270.0645 Cet s 5 0.543266 10.13 10.13 0.00 28.09. 06:54 280 (W) -23
RZ Com p 1 0.338507 10.42 11.13 0.71 28.09. 06:54 95 (E) 35
IO Boo s 7 0.2711483 13.00 13.00 0.00 28.09. 06:54 75 (E) 20
V2553 Oph s 1 0.457615 11.30 11.70 0.40 28.09. 06:54 45 (NE) -15
GZ Aqr s 4 0.302781 14.60 14.60 0.00 28.09. 06:54 314 (NW) -39
LQ Com p 1 0.356835 12.80 13.30 0.50 28.09. 06:55 92 (E) 37
HS Leo p 2 0.337706 13.80 14.40 0.60 28.09. 06:55 108 (E) 50
GZ And s 1 0.3050173 10.83 11.58 0.75 28.09. 06:55 304 (NW) 31
V1104 Her s 1 0.227876 13.30 13.30 0.00 28.09. 06:55 22 (N) 13
PS Pup p 10 1.3422 6.62 6.62 0.00 28.09. 06:55 191 (S) 3
V363 UMa p 10 0.379116 13.75 14.05 0.30 28.09. 06:55 48 (NE) 41
V789 Her p 1 0.3200448 14.90 15.60 0.70 28.09. 06:55 35 (NE) 12
TY Tri p 10 6.76204 11.20 12.10 0.90 28.09. 06:55 296 (NW) 21
HP Pav s 10 0.2978 14.90 15.50 0.60 28.09. 06:56 178 (S) -69
V582 Lyr s 1 0.255905 13.44 13.44 0.00 28.09. 06:56 17 (N) 3
V687 And p 10 0.395048 11.68 11.83 0.15 28.09. 06:56 323 (NW) 6
V1851 Ori p 1 0.276946 12.00 12.50 0.50 28.09. 06:56 242 (SW) 34
DN Cam p 1 0.4983105 8.23 8.73 0.51 28.09. 06:56 334 (NW) 57
V915 Mon p 10 2.13583 10.85 11.17 0.32 28.09. 06:56 213 (SW) 41
AV CrB s 1 0.30819 11.87 11.87 0.00 28.09. 06:56 51 (NE) 8
DW UMa s 1 0.13660653 15.10 16.60 1.50 28.09. 06:56 52 (NE) 70
UZ For p 10 0.087865429 18.20 20.90 2.70 28.09. 06:57 241 (SW) -9
V1853 Ori p 1 0.383 11.60 12.02 0.42 28.09. 06:57 246 (SW) 38
V2278 Cyg p 9 0.442184 13.30 13.62 0.32 28.09. 06:57 11 (N) 14
V1183 Her p 10 0.3095 12.65 13.10 0.45 28.09. 06:57 46 (NE) 10
BN Psc p 8 0.349118 16.45 16.75 0.30 28.09. 06:57 299 (NW) 12
LW Eri s 5 0.46562 12.20 12.20 0.00 28.09. 06:57 245 (SW) 19
V470 Hya p 7 0.395393 13.00 13.50 0.50 28.09. 06:57 184 (S) 40
V581 Lyr p 8 0.787001 12.70 13.00 0.30 28.09. 06:58 18 (N) 0
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.