Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:32 // 18:39 UTC
Civil Twilight (6°): 02:56 // 19:15 UTC
Nautical Twilight (12°): 02:06 // 20:05 UTC
Astronomical Twilight (18°): 01:04 // 21:07 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EX Hya p 10 0.068233846 9.60 13.99 4.39 04.08. 18:50 228 (SW) -4
HI Dra s 6 0.597419 9.03 9.18 0.16 04.08. 18:50 51 (NE) 72
V689 Cen p 10 0.5585365 12.40 13.30 0.90 04.08. 18:50 219 (SW) -35
GG Boo p 6 0.426969 12.30 12.60 0.30 04.08. 18:50 263 (W) 60
V4641 Sgr p 10 2.81728 13.40 13.85 0.45 04.08. 18:50 158 (S) 12
V343 Cen p 10 0.587651 11.70 12.30 0.60 04.08. 18:50 216 (SW) -39
V417 Gem p 9 0.393382 9.80 9.92 0.12 04.08. 18:51 330 (NW) -7
RW Dor p 2 0.2854633 10.80 11.40 0.60 04.08. 18:51 190 (S) -71
FF Vul p 1 0.444979 13.10 13.80 0.70 04.08. 18:51 99 (E) 42
OQ Cam s 6 0.43784 10.90 10.90 0.00 04.08. 18:51 9 (N) 25
V1261 Her s 4 0.397693 13.00 14.00 1.00 04.08. 18:51 162 (S) 60
V1045 Her p 1 0.510283 10.90 11.40 0.50 04.08. 18:51 129 (SE) 84
BM UMa s 1 0.2712208 13.80 14.60 0.80 04.08. 18:51 301 (NW) 37
V2663 Oph p 10 1.4057497 15.00 15.90 0.90 04.08. 18:51 153 (SE) 45
RR Dra s 3 2.831298 10.00 10.10 0.10 04.08. 18:51 40 (NE) 70
HQ Lib p 9 0.679563 10.60 11.00 0.40 04.08. 18:51 197 (S) 21
V366 UMa p 8 0.4573045 13.60 14.20 0.60 04.08. 18:51 310 (NW) 66
BM Phe p 10 0.413621 9.26 9.53 0.27 04.08. 18:52 104 (E) -43
V881 Mon p 8 1.69841 11.48 12.25 0.77 04.08. 18:52 322 (NW) -28
MM Dra s 8 0.2644 14.54 14.54 0.00 04.08. 18:52 40 (NE) 61
V912 Her p 10 3.409876 8.59 8.73 0.14 04.08. 18:52 182 (S) 79
SW Sex p 1 0.13493852 14.80 16.70 1.90 04.08. 18:52 274 (W) -7
HL Eri p 10 0.512616 8.56 8.60 0.04 04.08. 18:52 6 (N) -47
TW Cas p 1 1.4283257 8.32 8.98 0.66 04.08. 18:52 14 (N) 28
FY Vel p 10 33.7385 6.84 7.06 0.22 04.08. 18:52 248 (W) -54
IY Eri p 10 0.750035 10.86 11.31 0.45 04.08. 18:52 124 (SE) -66
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 04.08. 18:52 118 (SE) 67
BW Dra s 1 0.292165 8.61 9.02 0.41 04.08. 18:53 321 (NW) 72
V1249 Tau p 2 1.188245 13.32 14.15 0.83 04.08. 18:53 3 (N) -33
V740 Per p 4 0.373042 11.22 11.87 0.65 04.08. 18:53 9 (N) -6
AA And p 1 0.9350967 10.30 10.90 0.60 04.08. 18:53 52 (NE) 32
IO Boo s 7 0.2711483 13.00 13.00 0.00 04.08. 18:53 244 (SW) 51
AY CMi p 8 3.92047 14.10 16.00 1.90 04.08. 18:53 320 (NW) -23
FG Sct p 3 0.270572 13.66 14.76 1.10 04.08. 18:53 146 (SE) 28
V1341 Aql s 8 0.304012 13.00 13.40 0.40 04.08. 18:53 141 (SE) 33
V1223 Tau p 7 0.446918 12.15 12.60 0.45 04.08. 18:53 22 (N) -28
V891 Cep p 4 4.5900372 14.40 15.10 0.70 04.08. 18:53 43 (NE) 43
V1333 Her s 1 0.317594 13.27 13.27 0.00 04.08. 18:53 85 (E) 77
V789 Per p 9 0.715314 13.20 13.85 0.65 04.08. 18:53 24 (NE) 4
LP Cep p 2 0.693062 13.70 15.00 1.30 04.08. 18:53 47 (NE) 52
V360 UMa s 6 0.360224 13.60 14.00 0.40 04.08. 18:54 284 (W) 62
GZ Aqr s 4 0.302781 14.60 14.60 0.00 04.08. 18:54 96 (E) -5
FP Sge s 9 0.642007 14.50 14.90 0.40 04.08. 18:54 108 (E) 39
V412 Gem p 9 0.32667 16.36 16.96 0.60 04.08. 18:54 327 (NW) -21
V1355 Tau p 7 0.244668 13.00 13.00 0.00 04.08. 18:54 357 (N) -15
LL UMa s 8 0.323393 15.40 16.00 0.60 04.08. 18:54 334 (NW) 41
RZ Com p 1 0.338507 10.42 11.13 0.71 04.08. 18:54 266 (W) 35
DN Boo p 1 0.447564 11.17 11.38 0.21 04.08. 18:55 241 (SW) 39
V2509 Sgr s 10 1.086985 7.35 7.50 0.15 04.08. 18:55 163 (S) 2
V2332 Oph p 7 0.54458 13.80 14.90 1.10 04.08. 18:55 154 (SE) 46
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.