Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:03 // 16:33 UTC
Civil Twilight (6°): 04:33 // 17:03 UTC
Nautical Twilight (12°): 03:55 // 17:41 UTC
Astronomical Twilight (18°): 03:17 // 18:19 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
FS Cep p 10 1.347525 11.80 12.30 0.50 05.10. 10:18 19 (N) 35
FW Her p 4 0.835415 14.40 14.90 0.50 05.10. 10:18 76 (E) 22
V1130 Cyg s 5 0.5625602 12.80 12.90 0.10 05.10. 10:18 50 (NE) 19
CX Aqr p 1 0.5559864 10.55 11.75 1.20 05.10. 10:18 32 (NE) -36
AS CrB s 1 0.380663 11.35 11.35 0.00 05.10. 10:19 88 (E) 48
TU CMi s 5 0.4334425 14.40 15.10 0.70 05.10. 10:19 260 (W) 19
CZEV087 Mon p 6 0.4019464 14.00 15.00 1.00 05.10. 10:19 261 (W) 9
V738 Car p 9 4.778 9.08 9.17 0.09 05.10. 10:19 192 (S) -22
V392 Cam p 8 0.664015 13.80 14.30 0.50 05.10. 10:19 335 (NW) 43
V392 Cam s 8 0.664015 13.80 13.80 0.00 05.10. 10:19 335 (NW) 43
MS And p 10 0.7779 15.80 16.20 0.40 05.10. 10:19 336 (NW) 4
RR CMa s 6 1.196257 12.50 13.10 0.60 05.10. 10:19 247 (SW) -3
CK Gem p 7 1.412912 13.20 15.40 2.20 05.10. 10:19 281 (W) 17
WZ UMi p 10 0.64137 12.85 13.15 0.30 05.10. 10:20 13 (N) 63
G8471.1180 Tuc p 9 1.9463 9.67 10.01 0.34 05.10. 10:20 187 (S) -81
PV Pup p 9 1.660728 6.88 7.32 0.44 05.10. 10:20 244 (SW) 2
PR Boo p 10 0.371281 13.70 14.10 0.40 05.10. 10:21 82 (E) 60
AU Dra s 1 0.515266 12.30 12.30 0.00 05.10. 10:21 33 (NE) 49
OY Mus p 9 2.19461 13.00 13.75 0.75 05.10. 10:22 179 (S) -34
TU Boo s 1 0.324284 11.80 12.40 0.60 05.10. 10:22 126 (SE) 62
V474 Sco p 10 1.62004 10.30 11.00 0.70 05.10. 10:22 122 (SE) -15
LM Boo s 1 0.327922 12.00 12.00 0.00 05.10. 10:22 122 (SE) 53
U Peg p 1 0.3747772 9.23 9.76 0.53 05.10. 10:22 6 (N) -24
PZ UMa s 7 0.2626732 12.50 12.50 0.00 05.10. 10:22 286 (W) 63
V356 UMa p 8 0.544755 12.90 13.40 0.50 05.10. 10:22 80 (E) 77
LT Eri p 1 0.17017 15.00 18.72 3.72 05.10. 10:22 293 (NW) -26
V2767 Ori p 9 1.52638 13.10 13.70 0.60 05.10. 10:22 280 (W) 1
DP Peg p 7 1.661295 13.30 14.20 0.90 05.10. 10:22 41 (NE) -8
CI Aur p 4 1.870032 13.30 14.60 1.30 05.10. 10:22 302 (NW) 12
NW Aqr s 1 0.30163 12.00 12.00 0.00 05.10. 10:23 29 (NE) -36
V773 Cas p 7 2.58733 6.21 6.30 0.09 05.10. 10:23 348 (N) 19
V2284 Cyg s 1 0.3069917 12.71 12.71 0.00 05.10. 10:23 45 (NE) 27
FR Lac p 10 0.32 15.20 16.10 0.90 05.10. 10:23 14 (N) 16
TZ Lyr p 1 0.528827 10.87 11.85 0.98 05.10. 10:23 62 (NE) 31
RW CrB s 1 0.7264112 10.22 10.29 0.07 05.10. 10:23 100 (E) 48
V344 Lac p 1 0.392239 12.20 13.00 0.80 05.10. 10:23 19 (N) 15
V2553 Oph s 1 0.457615 11.30 11.70 0.40 05.10. 10:23 92 (E) 20
V1901 Cyg s 6 0.808907 13.10 13.10 0.00 05.10. 10:23 39 (NE) 2
AU Phe s 10 0.2658125 12.23 12.73 0.50 05.10. 10:23 273 (W) -75
G6891.1025 Sgr p 8 0.405543 9.00 9.00 0.00 05.10. 10:23 89 (E) -33
NX Boo s 8 0.251135 13.02 13.36 0.34 05.10. 10:24 104 (E) 56
RS Ind p 7 0.624052 9.90 10.20 0.30 05.10. 10:24 152 (SE) -62
V414 Dra p 10 0.348087 11.52 11.70 0.18 05.10. 10:24 35 (NE) 41
MN Gem p 10 3.78067 15.30 17.00 1.70 05.10. 10:24 275 (W) 15
DG CMi p 8 0.366037 11.94 13.90 1.96 05.10. 10:24 266 (W) 16
XX Leo p 1 0.971131 11.10 11.70 0.60 05.10. 10:24 232 (SW) 43
IO Cnc s 1 0.347694 13.00 12.00 -1.00 05.10. 10:25 245 (SW) 40
V676 And p 10 0.364529 12.86 13.26 0.40 05.10. 10:25 10 (N) -3
V591 Vir s 7 0.350949 12.90 12.90 0.00 05.10. 10:25 136 (SE) 35
BX Tri p 6 0.1926355 12.35 12.65 0.30 05.10. 10:25 336 (NW) -3
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.