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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:11 // 16:23 UTC
Civil Twilight (6°): 04:40 // 16:53 UTC
Nautical Twilight (12°): 04:03 // 17:31 UTC
Astronomical Twilight (18°): 03:25 // 18:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V719 Her s 1 0.400925 12.50 12.50 0.00 10.10. 08:28 56 (NE) 28
V422 And p 4 1.015595 13.40 14.00 0.60 10.10. 08:28 356 (N) 10
V813 Cep p 10 0.338921 13.15 13.50 0.35 10.10. 08:29 20 (N) 25
V505 Cyg s 1 0.667664 11.70 12.00 0.30 10.10. 08:29 28 (NE) -2
V713 Cyg p 10 2.588858 14.90 16.30 1.40 10.10. 08:29 8 (N) 8
RW Tri p 1 0.23188315 12.50 15.61 3.11 10.10. 08:29 314 (NW) 2
IO Boo p 7 0.2711483 13.00 13.50 0.50 10.10. 08:29 103 (E) 43
GV Cyg p 1 0.9906643 13.20 15.20 2.00 10.10. 08:30 8 (N) 8
AR Aur s 1 4.1346662 6.15 6.70 0.55 10.10. 08:30 288 (W) 30
V1853 Ori s 1 0.383 11.60 11.99 0.39 10.10. 08:30 276 (W) 16
DK Cep s 1 0.985907 12.20 12.40 0.20 10.10. 08:30 6 (N) 21
ET Leo p 1 0.3465036 9.55 9.72 0.17 10.10. 08:30 182 (S) 49
V737 Cep p 8 0.2987665 11.95 12.33 0.38 10.10. 08:30 10 (N) 25
V448 Cen p 10 0.3374915 13.60 14.30 0.70 10.10. 08:30 158 (S) 1
RS PsA s 10 0.593358 14.30 14.30 0.00 10.10. 08:30 17 (N) -65
V373 Cam p 7 0.370807 12.50 13.00 0.50 10.10. 08:30 318 (NW) 41
XY Ant p 9 2.180344 9.95 10.65 0.70 10.10. 08:30 186 (S) 3
TZ CrA p 10 0.686748 9.60 10.33 0.73 10.10. 08:30 109 (E) -45
ET Lyr p 9 2.3022 13.00 15.00 2.00 10.10. 08:30 40 (NE) 6
ET Ori p 1 0.9509356 11.20 12.30 1.10 10.10. 08:30 269 (W) 2
V561 And p 4 0.33479 16.03 16.42 0.39 10.10. 08:30 326 (NW) 13
G0330.1394 Vir s 8 0.436873 11.34 11.83 0.49 10.10. 08:31 110 (E) 21
V404 Gem s 1 0.348706 11.59 12.11 0.52 10.10. 08:31 257 (W) 31
V404 And p 1 0.676034 10.80 11.40 0.60 10.10. 08:31 335 (NW) 6
V441 Lac s 1 0.3089166 12.56 12.56 0.00 10.10. 08:31 6 (N) 13
IZ Lac s 1 0.7989215 12.50 12.70 0.20 10.10. 08:31 6 (N) 12
V859 Cyg s 1 0.4050029 11.70 12.10 0.40 10.10. 08:31 42 (NE) 1
NX Boo s 8 0.251135 13.02 13.36 0.34 10.10. 08:31 85 (E) 41
V803 Aql p 4 0.2634245 14.00 15.00 1.00 10.10. 08:31 68 (E) -27
HI Cet p 7 2.71883 12.88 14.50 1.62 10.10. 08:31 307 (NW) -30
LX Ser p 1 0.1584325 13.30 17.40 4.10 10.10. 08:31 91 (E) 26
BI CVn p 1 0.3842103 10.35 10.78 0.43 10.10. 08:32 106 (E) 62
V589 Vir p 1 0.271832 13.00 13.00 0.00 10.10. 08:32 113 (SE) 23
V1200 Cyg s 8 0.3690595 15.30 16.10 0.80 10.10. 08:32 19 (N) 21
OV Dra p 9 0.0587357 19.00 20.70 1.70 10.10. 08:32 31 (NE) 67
VZ Lib s 1 0.358261 10.13 10.55 0.42 10.10. 08:33 115 (SE) 0
CR CMa p 9 0.6241334 12.10 13.10 1.00 10.10. 08:33 229 (SW) 6
OZ Boo p 9 0.324084 13.90 14.15 0.25 10.10. 08:33 88 (E) 37
RX Dra p 2 3.786395 10.00 10.50 0.50 10.10. 08:33 30 (NE) 28
V1094 Her s 1 0.392119 12.60 12.60 0.00 10.10. 08:33 60 (NE) 21
V385 Ser p 7 0.3129555 12.00 12.21 0.21 10.10. 08:33 98 (E) 8
V361 Lyr p 4 0.309614 14.30 15.70 1.40 10.10. 08:33 37 (NE) 19
MX Del p 4 0.864703 8.99 9.18 0.18 10.10. 08:33 32 (NE) -13
HN UMa p 4 0.38261 9.90 10.02 0.12 10.10. 08:33 157 (SE) 77
DD Her p 4 5.643399 11.40 12.20 0.80 10.10. 08:33 58 (NE) 11
V603 Aur s 8 0.37475 12.70 12.70 0.00 10.10. 08:34 307 (NW) 40
V594 Aur p 8 1.43677 12.40 13.20 0.80 10.10. 08:34 297 (NW) 30
V450 Peg p 1 0.556231 14.00 14.50 0.50 10.10. 08:34 16 (N) -12
V718 Her s 7 0.5960123 13.90 14.30 0.40 10.10. 08:34 54 (NE) 32
V722 Ara p 9 0.98892 9.49 10.09 0.60 10.10. 08:34 134 (SE) -41
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.