Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:42 // 18:12 UTC
Civil Twilight (6°): 03:08 // 18:46 UTC
Nautical Twilight (12°): 02:23 // 19:31 UTC
Astronomical Twilight (18°): 01:30 // 20:24 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V434 Per s 3 0.5361082 14.40 14.90 0.50 26.04. 22:51 347 (N) 2
V646 Cen p 10 2.24657322 9.00 11.70 2.70 26.04. 22:51 203 (SW) -18
V1284 Her s 1 0.337146 12.78 12.78 0.00 26.04. 22:51 90 (E) 51
UV Lyn p 1 0.414982 9.41 9.81 0.40 26.04. 22:52 289 (W) 36
V412 Lyr s 1 0.931481 13.70 14.10 0.40 26.04. 22:52 82 (E) 32
EZ Car p 6 1.1886882 9.90 10.30 0.40 26.04. 22:52 205 (SW) -30
V2637 Oph p 7 0.386173 11.80 12.27 0.47 26.04. 22:52 123 (SE) 31
AK CMi s 1 0.5658969 10.10 10.30 0.20 26.04. 22:52 279 (W) -2
FR Lac p 10 0.32 15.20 16.10 0.90 26.04. 22:52 30 (NE) 23
BV Mic p 10 3.01796 9.86 10.20 0.34 26.04. 22:52 107 (E) -29
V979 Cen p 10 2.56835 7.49 7.61 0.12 26.04. 22:52 183 (S) -24
CM Cap s 5 0.4189 11.00 11.00 0.00 26.04. 22:52 97 (E) -11
DE Pup p 10 0.973813 12.60 13.20 0.60 26.04. 22:52 261 (W) -19
BX Tri s 6 0.1926355 12.35 12.60 0.25 26.04. 22:52 358 (N) -7
PW UMa s 8 0.5552888 11.10 11.10 0.00 26.04. 22:52 321 (NW) 50
V594 Cen p 10 0.3170973 13.70 14.50 0.80 26.04. 22:52 189 (S) -8
DV Cep s 1 1.161975 11.40 11.40 0.00 26.04. 22:52 25 (NE) 45
NR Cep s 4 0.949548 13.00 13.60 0.60 26.04. 22:53 11 (N) 31
V687 Her s 4 0.321451 14.40 14.90 0.50 26.04. 22:53 127 (SE) 55
V874 Cyg s 4 0.3487351 13.50 13.80 0.30 26.04. 22:53 78 (E) 28
V1051 Her p 10 0.55833 12.50 12.80 0.30 26.04. 22:53 106 (E) 48
V423 Tau s 6 0.682416 15.70 15.80 0.10 26.04. 22:53 312 (NW) -1
V2640 Oph p 7 0.419892 12.50 13.20 0.70 26.04. 22:53 121 (SE) 30
V1430 Aql s 1 0.873721 10.20 10.20 0.00 26.04. 22:53 97 (E) 12
R CMa p 1 1.13595 5.70 6.34 0.64 26.04. 22:53 270 (W) -21
KT Lyr p 9 0.5815356 14.70 15.40 0.70 26.04. 22:54 84 (E) 40
AM CrB s 6 0.703654 12.80 12.80 0.00 26.04. 22:54 110 (E) 66
V1171 Cyg s 1 1.462119 10.00 10.30 0.30 26.04. 22:54 69 (E) 28
V386 Lup p 9 0.619112 10.90 11.40 0.50 26.04. 22:54 161 (S) 5
BU Vul p 1 0.5689935 10.60 11.40 0.80 26.04. 22:54 66 (NE) 17
V702 And p 10 0.340715 13.30 13.69 0.39 26.04. 22:54 30 (NE) 2
IY Lyr s 8 0.653167 13.80 14.10 0.30 26.04. 22:55 87 (E) 40
V456 Cyg p 1 0.891195 10.80 11.90 1.10 26.04. 22:55 61 (NE) 27
UU And p 6 1.486302 11.20 14.20 3.00 26.04. 22:55 20 (N) -6
V1021 Her p 10 1.226588 13.62 14.05 0.43 26.04. 22:55 82 (E) 74
FP Sge p 9 0.642007 14.50 14.90 0.40 26.04. 22:55 77 (E) 15
V699 Her s 10 0.614205 15.40 16.00 0.60 26.04. 22:56 129 (SE) 47
LT Eri p 1 0.17017 15.00 18.72 3.72 26.04. 22:56 323 (NW) -41
V469 And p 10 0.328106 15.10 15.90 0.80 26.04. 22:56 23 (NE) 6
V929 Oph p 10 2.3401 15.50 16.10 0.60 26.04. 22:56 104 (E) 22
GS Boo p 1 1.25681 11.40 12.00 0.60 26.04. 22:56 150 (SE) 72
UY Mus p 10 0.562441 11.70 13.00 1.30 26.04. 22:57 192 (S) -28
BU Tri p 1 0.295568 14.40 15.00 0.60 26.04. 22:57 1 (N) -3
V645 And s 8 0.4125814 13.05 13.05 0.00 26.04. 22:57 28 (NE) 16
AU Pic p 9 0.3119 14.00 14.40 0.40 26.04. 22:57 225 (SW) -54
V343 UMa p 1 0.560642 14.20 14.70 0.50 26.04. 22:57 295 (NW) 57
HS Leo p 2 0.337706 13.80 14.40 0.60 26.04. 22:57 254 (W) 49
LQ Com s 1 0.356835 12.80 12.80 0.00 26.04. 22:57 228 (SW) 59
AM Her p 1 0.128927 12.30 15.70 3.40 26.04. 22:57 67 (NE) 53
LU Cnc s 6 0.39855 12.10 12.55 0.45 26.04. 22:57 272 (W) 23
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.