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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:14 // 18:58 UTC
Civil Twilight (6°): 02:35 // 19:37 UTC
Nautical Twilight (12°): 01:40 // 20:32 UTC
Astronomical Twilight (18°): 00:19 // 21:53 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1047 Her p 1 0.320736 12.26 12.78 0.52 23.07. 07:29 352 (N) -6
AQ Com s 1 0.2813295 15.20 15.70 0.50 23.07. 07:30 52 (NE) -2
TX Cnc p 1 0.3828827 10.00 10.35 0.35 23.07. 07:30 100 (E) 33
V652 Pup p 10 0.371829 9.66 9.84 0.18 23.07. 07:30 150 (SE) -3
HR Lac s 1 0.42907 13.90 14.30 0.40 23.07. 07:30 312 (NW) 33
V343 Cam p 6 5.2631 13.61 14.89 1.28 23.07. 07:30 350 (N) 81
CD Tri s 3 0.369035 12.14 12.14 0.00 23.07. 07:30 251 (W) 62
FR Lac p 10 0.32 15.20 16.10 0.90 23.07. 07:30 310 (NW) 40
V586 Sco p 9 0.955937 12.70 13.10 0.40 23.07. 07:31 335 (NW) -81
G5197.0695 Aqr s 7 0.362937 12.88 12.88 0.00 23.07. 07:31 286 (W) -16
V452 Vel p 10 0.525412 10.88 11.05 0.17 23.07. 07:31 137 (SE) -14
BX Tri p 6 0.1926355 12.35 12.65 0.30 23.07. 07:31 249 (W) 60
GN Boo p 1 0.3016025 10.75 11.30 0.55 23.07. 07:32 23 (NE) -7
LT Cam p 2 0.2766042 14.50 14.70 0.20 23.07. 07:32 42 (NE) 75
IO Boo s 7 0.2711483 13.00 13.00 0.00 23.07. 07:32 33 (NE) -9
V1713 Aql p 8 0.531732 10.61 11.15 0.54 23.07. 07:32 308 (NW) -25
V616 Cyg s 1 1.326636 13.00 13.00 0.00 23.07. 07:32 316 (NW) 28
LR Cam p 1 0.43414 10.70 11.30 0.60 23.07. 07:32 17 (N) 70
BD CrB p 9 0.356872 14.20 14.70 0.50 23.07. 07:32 13 (N) -3
V623 Aur p 8 0.60309 12.50 12.90 0.40 23.07. 07:33 125 (SE) 73
EP Aur p 1 0.5910081 10.80 11.30 0.50 23.07. 07:33 128 (SE) 65
V3903 Sgr s 10 1.7442288 7.00 7.00 0.00 23.07. 07:33 317 (NW) -59
XY Men p 10 0.7766348 10.63 11.27 0.64 23.07. 07:33 176 (S) -32
TU Boo s 1 0.324284 11.80 12.40 0.60 23.07. 07:33 33 (NE) -3
V1256 Her p 2 0.318276 12.60 13.50 0.90 23.07. 07:33 349 (N) -23
HX UMa p 5 0.379156 8.89 9.06 0.17 23.07. 07:34 47 (NE) 21
DT Gru p 10 0.801683 10.91 11.34 0.43 23.07. 07:34 248 (W) -42
V581 Sco p 10 0.5110026 11.40 12.10 0.70 23.07. 07:34 345 (N) -78
V915 Cen p 10 1.403 7.91 8.50 0.59 23.07. 07:35 139 (SE) -50
V1096 Her s 1 0.2414165 13.05 13.05 0.00 23.07. 07:35 351 (N) 4
FS Leo s 1 0.456967 9.06 9.06 0.00 23.07. 07:35 71 (E) 4
V524 Mon p 3 0.28361685 14.40 15.20 0.80 23.07. 07:35 137 (SE) 34
MU Aqr s 3 0.2722205 11.30 11.30 0.00 23.07. 07:35 291 (W) -19
EP And s 1 0.4041085 11.90 12.50 0.60 23.07. 07:35 277 (W) 60
XZ Aqr p 8 2.05923 11.80 13.60 1.80 23.07. 07:35 271 (W) -12
V501 CrA s 10 0.4110817 12.80 13.40 0.60 23.07. 07:35 294 (NW) -72
V424 Cam s 8 0.325849 13.15 13.15 0.00 23.07. 07:35 14 (N) 65
EX Aqr s 6 0.8893855 11.90 11.90 0.00 23.07. 07:35 288 (W) -12
V934 Mon p 9 0.509444 12.60 13.20 0.60 23.07. 07:35 134 (SE) 30
V688 Cen p 10 0.946073 9.10 9.60 0.50 23.07. 07:35 138 (SE) -48
V579 Lyr p 1 0.242906 12.77 13.25 0.48 23.07. 07:36 337 (NW) 8
EX Psc p 1 0.289482 12.00 12.60 0.60 23.07. 07:36 256 (W) 19
LU Vir p 1 0.492241 7.84 8.17 0.33 23.07. 07:36 60 (NE) -30
V1088 Her p 1 0.359231 11.00 11.50 0.50 23.07. 07:36 357 (N) -8
HW Vir p 1 0.11671953 10.50 11.20 0.70 23.07. 07:36 71 (E) -26
OZ Lac p 10 0.51624 13.30 13.90 0.60 23.07. 07:37 314 (NW) 40
FI Boo p 1 0.389997 9.60 9.70 0.10 23.07. 07:37 13 (N) 13
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 23.07. 07:37 13 (N) -1
CQ Ser s 5 0.7600617 10.70 11.10 0.40 23.07. 07:37 326 (NW) -50
V2203 Oph p 1 0.455001 11.56 11.94 0.38 23.07. 07:37 340 (N) -34
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.