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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:33 // 17:17 UTC
Civil Twilight (6°): 04:02 // 17:48 UTC
Nautical Twilight (12°): 03:23 // 18:27 UTC
Astronomical Twilight (18°): 02:42 // 19:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IN Boo p 7 0.285759 13.90 14.80 0.90 15.09. 03:08 21 (N) -6
FY CVn p 10 0.386118 13.30 13.70 0.40 15.09. 03:08 21 (N) 3
EX Leo s 1 0.408605 8.27 8.27 0.00 15.09. 03:08 68 (E) 3
V555 Hya p 10 0.539643 11.82 12.50 0.68 15.09. 03:08 65 (NE) -58
V508 Cen s 10 0.3945023 12.70 13.20 0.50 15.09. 03:09 71 (E) -72
V651 Ara s 10 0.2770608 14.60 15.30 0.70 15.09. 03:09 226 (SW) -79
DE CVn p 1 0.3641396 13.68 13.81 0.13 15.09. 03:09 24 (NE) 10
RT Hyi s 10 0.2840352 12.28 13.13 0.85 15.09. 03:09 189 (S) -41
AM Her p 1 0.128927 12.30 15.70 3.40 15.09. 03:09 336 (NW) 15
V542 Hya p 10 0.381025 10.28 10.40 0.12 15.09. 03:09 93 (E) -16
UY Vol p 1 0.159337785 16.90 23.00 6.10 15.09. 03:10 156 (SE) -36
V1016 Oph s 1 0.407161 13.10 14.10 1.00 15.09. 03:10 350 (N) -45
PP Lac s 1 0.4011613 11.10 12.00 0.90 15.09. 03:10 305 (NW) 45
V405 Dra s 1 0.413036 11.54 11.54 0.00 15.09. 03:10 335 (NW) 18
XZ Hya p 10 0.6262836 14.70 15.60 0.90 15.09. 03:10 109 (E) -13
VW Boo p 1 0.342319 10.50 11.08 0.58 15.09. 03:10 24 (NE) -24
V362 Vel p 10 0.445178 9.08 9.36 0.28 15.09. 03:10 114 (SE) -44
SW Ret p 10 0.3547995 12.63 13.08 0.45 15.09. 03:10 182 (S) -25
V470 Cam s 1 0.0956467 14.10 14.25 0.15 15.09. 03:10 37 (NE) 60
V2545 Cyg s 3 0.369188 11.10 11.30 0.20 15.09. 03:10 305 (NW) 12
V1341 Aql s 8 0.304012 13.00 13.40 0.40 15.09. 03:11 306 (NW) -26
VZ Cep p 1 1.183364 9.74 10.15 0.41 15.09. 03:11 332 (NW) 47
V803 Cep p 9 0.419513 13.80 14.20 0.40 15.09. 03:11 357 (N) 57
G0267.0253 Leo p 9 0.446457 10.46 10.86 0.40 15.09. 03:11 68 (E) -12
AL Cas p 1 0.50055583 12.90 13.60 0.70 15.09. 03:11 340 (N) 67
GX Boo p 6 0.38784 12.16 12.32 0.16 15.09. 03:11 25 (NE) -12
EH Lyn s 1 0.326743 13.00 13.00 0.00 15.09. 03:11 74 (E) 33
V389 Cam p 9 0.439897 11.80 12.50 0.70 15.09. 03:12 20 (N) 67
V396 Mon p 1 0.3963436 12.60 13.60 1.00 15.09. 03:12 128 (SE) 32
V428 Cam p 8 0.290606 12.85 13.15 0.30 15.09. 03:12 15 (N) 60
V440 Vel p 10 2.354858 9.47 9.63 0.16 15.09. 03:12 115 (SE) -42
V345 Gem p 1 0.274778 7.82 7.88 0.06 15.09. 03:12 89 (E) 46
DY Cet p 1 0.44079 9.47 10.05 0.58 15.09. 03:12 199 (S) 24
V489 Ser p 9 0.078847 19.20 21.00 1.80 15.09. 03:12 358 (N) -40
OP Gem p 10 1.966915 14.00 14.50 0.50 15.09. 03:12 122 (SE) 44
SV Tau p 1 2.1669033 9.68 10.78 1.10 15.09. 03:12 122 (SE) 58
OQ Boo s 8 0.398071 12.17 12.25 0.08 15.09. 03:12 10 (N) -11
V808 Cep p 10 0.484564 11.55 11.92 0.37 15.09. 03:12 3 (N) 54
DV Cep p 1 1.161975 11.40 12.20 0.80 15.09. 03:13 337 (NW) 42
NO Aqr p 9 0.32276 14.10 14.70 0.60 15.09. 03:13 274 (W) -20
V417 Aql p 1 0.3703135 11.00 11.50 0.50 15.09. 03:13 301 (NW) -16
OZ Del p 10 0.911314 10.48 10.77 0.29 15.09. 03:13 299 (NW) 1
CZEV114 Cas p 4 0.642525 13.98 13.98 0.00 15.09. 03:13 310 (NW) 58
MQ Pup p 10 1.4685665 9.03 10.55 1.52 15.09. 03:13 139 (SE) -10
EX Hya p 10 0.068233846 9.60 13.99 4.39 15.09. 03:13 75 (E) -51
LZ Dra s 5 0.350349 12.00 12.00 0.00 15.09. 03:14 343 (N) 40
V1271 Her p 10 0.31962 14.20 14.70 0.50 15.09. 03:14 341 (N) 3
V662 Pup p 10 0.2386 20.10 20.50 0.40 15.09. 03:14 145 (SE) -18
V1851 Ori s 1 0.276946 12.00 12.00 0.00 15.09. 03:14 150 (SE) 47
EY CVn s 1 0.342687 11.91 12.20 0.29 15.09. 03:14 33 (NE) 2
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.