Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:21 // 18:51 UTC
Civil Twilight (6°): 02:43 // 19:29 UTC
Nautical Twilight (12°): 01:50 // 20:22 UTC
Astronomical Twilight (18°): 00:38 // 21:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
SU Cep p 1 0.9014013 10.00 10.90 0.90 27.07. 18:56 48 (NE) 44
V438 Dra p 10 0.555075 11.44 11.75 0.31 27.07. 18:57 22 (N) 56
TT Cet p 1 0.4859549 10.80 11.32 0.52 27.07. 18:57 52 (NE) -39
V535 Ara p 9 0.6293021 7.17 7.75 0.58 27.07. 18:57 169 (S) -18
V868 Mon p 8 0.637711 8.90 9.40 0.50 27.07. 18:57 301 (NW) -27
V934 Cyg p 1 0.7006967 13.20 13.70 0.50 27.07. 18:57 99 (E) 48
V368 Tel p 10 0.286829 11.25 12.37 1.12 27.07. 18:57 147 (SE) -20
VY Cet s 3 0.34081 11.20 11.80 0.60 27.07. 18:58 58 (NE) -47
OT Cep s 3 0.4812313 12.70 13.30 0.60 27.07. 18:58 9 (N) 45
V1320 Her p 9 0.547693 11.38 11.55 0.17 27.07. 18:58 138 (SE) 53
IN Gem p 9 1.131189 15.00 16.20 1.20 27.07. 18:58 325 (NW) -16
V358 Cep s 1 0.4728283 13.50 13.50 0.00 27.07. 18:58 6 (N) 42
EZ Hya s 1 0.449751 10.40 10.70 0.30 27.07. 18:58 271 (W) -19
MY Dra p 7 1.713263 11.58 12.22 0.64 27.07. 18:58 324 (NW) 57
V813 Cep p 10 0.338921 13.15 13.50 0.35 27.07. 18:58 49 (NE) 57
V653 Lyr p 1 0.468813 11.23 11.56 0.33 27.07. 18:58 99 (E) 66
V680 Per s 1 0.37422 13.55 13.55 0.00 27.07. 18:59 20 (N) -1
V349 Dra p 10 0.3898685 11.30 11.70 0.40 27.07. 18:59 325 (NW) 88
V1071 Sgr p 10 0.6780475 13.20 13.90 0.70 27.07. 18:59 143 (SE) 9
V658 Ara s 10 0.6276 15.40 16.00 0.60 27.07. 18:59 177 (S) -22
IK Boo s 1 0.303116 12.00 12.50 0.50 27.07. 19:00 244 (SW) 57
V834 Cep p 10 1.123305 12.90 13.40 0.50 27.07. 19:00 55 (NE) 50
V429 Lyr p 8 1.067603 14.50 16.30 1.80 27.07. 19:00 100 (E) 55
DW UMa p 1 0.13660653 15.10 16.60 1.50 27.07. 19:00 316 (NW) 42
V1230 Her p 10 0.370002 14.07 14.69 0.62 27.07. 19:00 166 (S) 54
V1138 Her p 10 0.4609 13.80 14.10 0.30 27.07. 19:00 269 (W) 85
CZ Mic p 10 2.018848 12.82 13.47 0.65 27.07. 19:00 132 (SE) -18
RW Dor p 2 0.2854633 10.80 11.40 0.60 27.07. 19:01 195 (S) -71
GO Aps p 10 0.4991 14.60 15.40 0.80 27.07. 19:01 184 (S) -37
CZEV090 CMi s 1 0.435898 12.80 12.89 0.09 27.07. 19:01 317 (NW) -18
V571 Lyr p 3 1.252594 11.70 12.30 0.60 27.07. 19:01 94 (E) 70
V2291 Cyg s 10 0.8167 11.50 11.50 0.00 27.07. 19:01 75 (E) 59
CH Scl p 10 1.577216 9.99 10.18 0.19 27.07. 19:01 79 (E) -44
LU Pav p 10 1.2064 15.00 15.50 0.50 27.07. 19:01 153 (SE) -26
FR Lac p 10 0.32 15.20 16.10 0.90 27.07. 19:01 46 (NE) 36
MS Vir p 1 0.3124379 9.34 9.67 0.33 27.07. 19:01 214 (SW) 16
AN UMa s 6 0.07975275 14.90 20.20 5.30 27.07. 19:02 298 (NW) 38
WX UMi p 10 0.38714 14.40 15.10 0.70 27.07. 19:02 339 (N) 61
V979 Cyg p 1 0.3737045 14.20 14.70 0.50 27.07. 19:02 96 (E) 49
V526 And p 10 0.48558 14.30 15.10 0.80 27.07. 19:02 36 (NE) 5
AG Vir p 1 0.6426501 8.35 8.93 0.58 27.07. 19:02 260 (W) 25
V400 Lyr s 1 0.253427 12.70 12.70 0.00 27.07. 19:02 96 (E) 58
FY Boo p 1 0.2411595 13.12 13.83 0.71 27.07. 19:04 244 (SW) 49
V373 Gem s 9 1.60498 9.26 9.26 0.00 27.07. 19:04 322 (NW) -8
V364 Aps p 5 0.295464 14.00 14.40 0.40 27.07. 19:04 181 (S) -37
V438 Cam s 9 0.500825 13.60 13.60 0.00 27.07. 19:04 352 (N) 39
FW Aur p 4 2.559966 12.20 14.40 2.20 27.07. 19:04 342 (N) -8
GY Lib p 9 0.519098 12.30 13.00 0.70 27.07. 19:04 199 (S) 32
EH Lyn s 1 0.326743 13.00 13.00 0.00 27.07. 19:04 308 (NW) 14
V583 Lyr p 10 11.2579 12.90 13.60 0.70 27.07. 19:05 96 (E) 60
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.