Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:26 // 18:26 UTC
Civil Twilight (6°): 02:51 // 19:02 UTC
Nautical Twilight (12°): 02:02 // 19:50 UTC
Astronomical Twilight (18°): 01:03 // 20:50 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V646 Cen p 10 2.24657322 9.00 11.70 2.70 05.05. 22:32 206 (SW) -19
V2701 Oph p 9 0.339611 12.00 12.50 0.50 05.05. 22:32 130 (SE) 41
V426 Cam p 8 0.347835 13.50 14.00 0.50 05.05. 22:32 338 (N) 35
V5521 Sgr p 10 0.464 15.20 15.80 0.60 05.05. 22:32 130 (SE) -1
LY And p 4 0.345031 13.80 14.65 0.85 05.05. 22:32 1 (N) -1
V1692 Aql p 9 0.609249 11.25 11.45 0.20 05.05. 22:32 97 (E) 16
V1234 Tau p 7 0.387939 12.60 13.00 0.40 05.05. 22:32 327 (NW) -25
V437 Cam p 9 0.439027 13.90 14.80 0.90 05.05. 22:33 339 (N) 37
HW Vir s 1 0.11671953 10.50 11.20 0.70 05.05. 22:33 209 (SW) 27
V453 Cep p 10 1.184721 7.54 7.66 0.12 05.05. 22:33 27 (NE) 29
V1035 Her s 4 0.971205 10.90 10.90 0.00 05.05. 22:33 100 (E) 62
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 05.05. 22:33 130 (SE) 73
V453 Mon p 1 0.511003 11.10 11.80 0.70 05.05. 22:33 288 (W) -17
EW Lyr p 1 1.948741 11.20 13.50 2.30 05.05. 22:33 82 (E) 46
V385 Ser p 7 0.3129555 12.00 12.21 0.21 05.05. 22:33 150 (SE) 37
V940 Cyg p 9 0.3323186 14.50 15.10 0.60 05.05. 22:33 49 (NE) 46
MW Cas p 10 0.4808946 13.50 14.50 1.00 05.05. 22:33 19 (N) 19
DW UMa s 1 0.13660653 15.10 16.60 1.50 05.05. 22:33 308 (NW) 56
AK Tri s 4 0.7017145 11.48 12.00 0.52 05.05. 22:33 1 (N) -7
NN Ser p 1 0.1300801 17.00 23.00 6.00 05.05. 22:34 148 (SE) 49
MT Boo s 6 0.3653325 13.45 13.45 0.00 05.05. 22:34 161 (S) 81
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 05.05. 22:34 145 (SE) 7
MQ Peg s 3 0.379386 13.39 13.39 0.00 05.05. 22:34 47 (NE) 2
NU Boo s 8 0.339576 13.40 13.40 0.00 05.05. 22:34 45 (NE) 84
V889 Cyg p 5 1.747921 10.00 10.40 0.40 05.05. 22:35 81 (E) 30
V1853 Ori s 1 0.383 11.60 11.99 0.39 05.05. 22:35 320 (NW) -15
V930 Mon p 10 2.3551 8.32 8.41 0.09 05.05. 22:35 280 (W) -21
DM Sge p 7 2.775321 11.00 12.00 1.00 05.05. 22:35 92 (E) 26
V635 Cyg p 1 0.760358 13.30 14.40 1.10 05.05. 22:35 46 (NE) 27
NT Aps s 5 0.294763 8.39 8.39 0.00 05.05. 22:35 179 (S) -34
AZ Tri p 10 0.76479 13.70 14.30 0.60 05.05. 22:36 12 (N) -6
V543 And p 10 0.926371 11.00 11.80 0.80 05.05. 22:36 10 (N) -1
GO Aps p 10 0.4991 14.60 15.40 0.80 05.05. 22:36 176 (S) -37
QX Boo s 9 0.3604665 12.50 12.50 0.00 05.05. 22:36 97 (E) 79
V1712 Aql p 8 0.39611 13.15 14.00 0.85 05.05. 22:36 95 (E) 19
V957 Cyg p 4 1.673536 12.20 12.80 0.60 05.05. 22:36 78 (E) 30
V1139 Cas p 1 0.2971 12.80 13.23 0.43 05.05. 22:36 8 (N) 16
V414 Nor p 10 0.7534 14.85 14.97 0.12 05.05. 22:36 169 (S) -18
V954 Oph s 9 0.2252705 14.30 14.90 0.60 05.05. 22:36 118 (SE) 23
V789 Per p 9 0.715314 13.20 13.85 0.65 05.05. 22:37 358 (N) 0
BX Dra s 1 0.579028 11.50 11.50 0.00 05.05. 22:37 36 (NE) 72
V473 Cam s 7 0.298438 11.55 12.15 0.60 05.05. 22:37 343 (N) 44
NP Tel s 10 0.37512 12.90 13.30 0.40 05.05. 22:37 131 (SE) -36
BW Eri p 6 0.6384855 10.16 10.75 0.59 05.05. 22:37 313 (NW) -62
V677 Cen p 9 0.3250284 11.50 11.70 0.20 05.05. 22:37 178 (S) 0
LU Lib p 10 0.351671 13.50 14.30 0.80 05.05. 22:38 161 (S) 21
V1175 Cen p 10 0.740647 11.81 12.61 0.80 05.05. 22:38 193 (S) -7
DK Sct p 9 1.217742 11.80 12.90 1.10 05.05. 22:38 114 (SE) 12
V337 Vir p 5 0.352857 13.30 14.10 0.80 05.05. 22:38 213 (SW) 36
FP Sge p 9 0.642007 14.50 14.90 0.40 05.05. 22:38 81 (E) 18
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.