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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:31 // 17:19 UTC
Civil Twilight (6°): 04:00 // 17:50 UTC
Nautical Twilight (12°): 03:21 // 18:29 UTC
Astronomical Twilight (18°): 02:40 // 19:11 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V349 Ara s 10 2.65179 8.60 8.80 0.20 14.09. 02:38 220 (SW) -74
V594 Cen p 10 0.3170973 13.70 14.50 0.80 14.09. 02:38 92 (E) -72
V431 Lyr p 5 0.4463665 14.30 15.10 0.80 14.09. 02:39 313 (NW) 9
EG Gem s 4 1.2734065 12.20 12.20 0.00 14.09. 02:39 108 (E) 31
RS Ser p 7 0.59814 10.80 11.50 0.70 14.09. 02:39 298 (NW) -37
NT Aps s 5 0.294763 8.39 8.39 0.00 14.09. 02:39 175 (S) -65
EX Hya p 10 0.068233846 9.60 13.99 4.39 14.09. 02:39 65 (NE) -56
BY Per p 1 1.152638 13.20 14.80 1.60 14.09. 02:40 299 (NW) 77
G6891.1025 Sgr s 8 0.405543 9.00 9.00 0.00 14.09. 02:40 268 (W) -30
V1139 Cas s 1 0.2971 12.80 12.80 0.00 14.09. 02:40 301 (NW) 74
NX Boo p 8 0.251135 13.02 13.40 0.38 14.09. 02:40 2 (N) -6
V402 Lac p 4 3.78206 6.70 6.99 0.29 14.09. 02:40 295 (NW) 41
HI Dra p 6 0.597419 9.03 9.20 0.17 14.09. 02:40 334 (NW) 26
UY Nor p 9 3.135822 11.20 12.90 1.70 14.09. 02:40 248 (W) -78
PX Dra p 10 2.44405 6.82 6.95 0.13 14.09. 02:40 1 (N) 23
V910 Cyg p 8 1.6102553 14.10 15.00 0.90 14.09. 02:40 306 (NW) 7
V488 Cam s 7 0.2674155 12.80 12.80 0.00 14.09. 02:40 18 (N) 53
V502 And s 6 0.318892 13.80 14.15 0.35 14.09. 02:41 249 (W) 56
CC Com p 1 0.2206859 11.30 12.21 0.91 14.09. 02:41 42 (NE) -7
V368 Cam s 6 0.4089212 13.35 13.35 0.00 14.09. 02:41 16 (N) 66
GN Vul p 9 1.972448 12.30 12.90 0.60 14.09. 02:41 304 (NW) 8
V652 Pup p 10 0.371829 9.66 9.84 0.18 14.09. 02:41 136 (SE) -11
V1191 Cyg p 1 0.313382 10.82 11.15 0.33 14.09. 02:41 309 (NW) 23
RW Com p 1 0.2373465 11.00 11.70 0.70 14.09. 02:42 36 (NE) -5
AV CrB s 1 0.30819 11.87 11.87 0.00 14.09. 02:42 347 (N) -9
V1256 Cyg p 2 0.5404094 13.80 14.30 0.50 14.09. 02:42 309 (NW) 8
FR Lac p 10 0.32 15.20 16.10 0.90 14.09. 02:42 303 (NW) 50
V843 Mon s 2 0.526121 12.40 12.90 0.50 14.09. 02:42 111 (E) 30
V1695 Aql s 9 0.412779 10.90 11.20 0.30 14.09. 02:43 287 (W) -18
CH CMa p 10 0.8609546 12.80 13.20 0.40 14.09. 02:43 130 (SE) 0
IM Lac p 1 1.268337 12.90 13.40 0.50 14.09. 02:43 304 (NW) 44
V1090 Cas p 9 0.297507 16.55 16.54 -0.01 14.09. 02:43 307 (NW) 71
VV CVn p 1 0.5331303 13.88 14.33 0.45 14.09. 02:43 25 (NE) -3
HY Lyr s 4 0.369101 13.80 14.10 0.30 14.09. 02:43 323 (NW) 1
V480 Cas s 9 0.342013 14.60 14.70 0.10 14.09. 02:43 301 (NW) 76
YZ Vol p 10 1.57097 13.14 13.90 0.76 14.09. 02:43 158 (S) -36
V1016 Oph p 1 0.407161 13.10 14.10 1.00 14.09. 02:43 339 (N) -44
V Tri p 1 0.5852056 10.70 11.80 1.10 14.09. 02:43 235 (SW) 62
V432 Cam p 10 0.35253 14.10 14.50 0.40 14.09. 02:43 28 (NE) 61
V797 Cep p 1 0.270449 14.60 15.00 0.40 14.09. 02:44 352 (N) 59
V556 And p 1 0.43141 14.55 14.80 0.25 14.09. 02:44 255 (W) 76
DQ CMa p 10 0.425025 14.80 15.80 1.00 14.09. 02:44 122 (SE) 4
AU Dra s 1 0.515266 12.30 12.30 0.00 14.09. 02:44 346 (N) 31
V523 Cas s 1 0.2336923 10.62 11.34 0.72 14.09. 02:44 286 (W) 65
V391 Vir s 1 0.3543161 12.21 12.60 0.39 14.09. 02:44 49 (NE) -24
V1241 Tau p 1 0.823271 9.38 10.28 0.90 14.09. 02:45 178 (S) 39
V448 Nor p 10 0.5425 16.26 16.55 0.29 14.09. 02:45 215 (SW) -82
V456 Vul p 10 3.042089 12.14 12.81 0.67 14.09. 02:45 292 (W) 18
V339 Boo p 10 0.3628085 10.70 10.90 0.20 14.09. 02:45 355 (N) 4
EN Oct s 1 0.288913 11.88 12.50 0.62 14.09. 02:45 180 (S) -50
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.