Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:19 // 16:12 UTC
Civil Twilight (6°): 04:48 // 16:43 UTC
Nautical Twilight (12°): 04:11 // 17:20 UTC
Astronomical Twilight (18°): 03:33 // 17:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AX Vir s 1 0.7025264 10.00 10.24 0.24 15.10. 04:17 81 (E) -2
AS Cen p 10 0.3052373 13.00 13.20 0.20 15.10. 04:17 146 (SE) -30
UW LMi p 8 3.874315 8.45 8.67 0.23 15.10. 04:17 94 (E) 42
V929 Mon s 9 0.67772 13.00 13.00 0.00 15.10. 04:17 176 (S) 40
IU Per s 1 0.857026 10.50 10.50 0.00 15.10. 04:17 285 (W) 51
IV Gem p 3 0.60269 12.20 13.10 0.90 15.10. 04:17 165 (S) 70
G5811.0437 Aqr s 6 0.297387 13.75 13.75 0.00 15.10. 04:17 293 (NW) -28
V345 Gem p 1 0.274778 7.82 7.88 0.06 15.10. 04:17 150 (SE) 72
IP Cep s 1 0.8988977 11.50 12.10 0.60 15.10. 04:18 343 (N) 33
AM Her p 1 0.128927 12.30 15.70 3.40 15.10. 04:18 6 (N) 10
OT Cep p 3 0.4812313 12.70 13.40 0.70 15.10. 04:18 348 (N) 49
QX Boo p 9 0.3604665 12.50 13.20 0.70 15.10. 04:18 32 (NE) 17
DE Mic p 10 0.410687 7.65 8.05 0.40 15.10. 04:18 288 (W) -63
V1180 Her p 10 0.352051 12.82 12.98 0.16 15.10. 04:19 30 (NE) -1
V5576 Sgr p 10 1.14177 11.68 12.30 0.62 15.10. 04:19 334 (NW) -50
GG Vel s 10 1.475228 8.72 9.07 0.35 15.10. 04:19 156 (SE) -8
V704 Cyg p 1 0.570705 13.60 14.60 1.00 15.10. 04:19 334 (NW) 11
V414 Dra p 10 0.348087 11.52 11.70 0.18 15.10. 04:19 0 (N) 24
V623 Ara p 10 1.7188 14.00 14.50 0.50 15.10. 04:20 124 (SE) -68
ET Mus p 8 0.4593487 12.10 12.90 0.80 15.10. 04:20 157 (SE) -48
RR Cir p 6 1.09173 11.51 12.78 1.27 15.10. 04:20 144 (SE) -50
MT Boo s 6 0.3653325 13.45 13.45 0.00 15.10. 04:20 44 (NE) 16
V1430 Cyg p 10 2.067474 14.90 15.90 1.00 15.10. 04:20 332 (NW) 17
RT Cha p 9 0.3551095 14.00 15.00 1.00 15.10. 04:20 170 (S) -43
OW Lup p 10 0.360317 10.03 10.39 0.36 15.10. 04:21 91 (E) -46
V931 Cyg p 1 0.341513 13.90 14.60 0.70 15.10. 04:21 351 (N) -10
V400 Lyr s 1 0.253427 12.70 12.70 0.00 15.10. 04:21 357 (N) -2
G3882.2264 Dra p 8 0.3539968 14.65 15.40 0.75 15.10. 04:21 19 (N) 20
V1332 Tau p 1 0.271827 11.73 12.10 0.37 15.10. 04:21 237 (SW) 52
G5817.0435 Aqr p 7 0.407648 10.84 10.84 0.00 15.10. 04:21 291 (W) -34
DF Hya p 1 0.3306016 11.00 11.50 0.50 15.10. 04:22 141 (SE) 40
ES UMa s 1 0.5288515 11.00 11.40 0.40 15.10. 04:22 31 (NE) 62
V889 Cyg p 5 1.747921 10.00 10.40 0.40 15.10. 04:22 352 (N) -11
CZEV137 Lac p 1 0.38724 16.23 16.66 0.43 15.10. 04:22 330 (NW) 25
KW Boo s 5 0.348865 14.00 14.50 0.50 15.10. 04:22 56 (NE) 7
V398 Nor p 10 1.58895 8.61 8.93 0.32 15.10. 04:22 103 (E) -65
V449 Dra p 10 0.351315 12.23 12.45 0.22 15.10. 04:22 355 (N) 42
QY Boo p 10 0.341883 12.70 12.90 0.20 15.10. 04:22 35 (NE) 13
TU CMi p 5 0.4334425 14.40 15.10 0.70 15.10. 04:22 166 (S) 47
IZ Per s 4 3.687673 7.80 8.30 0.50 15.10. 04:23 308 (NW) 42
LO Com s 1 0.2863605 12.38 12.38 0.00 15.10. 04:23 77 (E) 24
CK Cet p 7 0.767309 10.35 10.67 0.32 15.10. 04:23 263 (W) -22
KO Lac p 10 1.0260805 14.60 15.50 0.90 15.10. 04:23 331 (NW) 21
EH Hya s 10 0.2969053 14.20 14.20 0.00 15.10. 04:23 122 (SE) -17
DM Per s 6 2.7277427 7.86 8.02 0.16 15.10. 04:23 306 (NW) 50
V900 Mon s 6 0.298305 11.92 12.65 0.73 15.10. 04:23 193 (S) 44
V1299 Aql p 6 1.79174 13.00 14.00 1.00 15.10. 04:23 343 (N) -24
WZ Cep s 1 0.417444 12.45 12.95 0.50 15.10. 04:24 339 (N) 41
V410 Aur p 1 0.366355 10.10 10.44 0.35 15.10. 04:24 246 (SW) 63
V553 And p 6 0.30903 17.12 17.68 0.56 15.10. 04:24 294 (NW) 40
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.