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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:08 // 19:04 UTC
Civil Twilight (6°): 02:28 // 19:43 UTC
Nautical Twilight (12°): 01:30 // 20:41 UTC
Astronomical Twilight (18°): 23:56 // 22:16 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DM Del p 1 0.8446725 8.58 9.11 0.53 17.07. 20:21 110 (E) 34
V940 Oph p 10 0.433226 14.80 15.80 1.00 17.07. 20:21 162 (S) 46
ER Lac p 4 2.945376 14.00 16.50 2.50 17.07. 20:22 56 (NE) 43
ET Leo s 1 0.3465036 9.55 9.55 0.00 17.07. 20:22 280 (W) 3
LL Aqr s 5 20.17833 9.23 9.23 0.00 17.07. 20:22 98 (E) 2
V502 Her s 1 0.3692772 12.80 13.50 0.70 17.07. 20:22 159 (S) 71
V1355 Tau s 7 0.244668 13.00 13.00 0.00 17.07. 20:22 1 (N) -16
RX Ari s 1 1.0296285 9.40 9.50 0.10 17.07. 20:22 39 (NE) -8
G4922.0195 Leo s 9 0.62885 10.40 10.78 0.38 17.07. 20:22 267 (W) 0
CG Cha s 10 0.3765523 13.90 14.40 0.50 17.07. 20:23 196 (S) -50
XZ Ari p 7 0.265488 13.85 14.08 0.23 17.07. 20:23 33 (NE) -5
Y Leo s 1 1.686094 10.09 10.09 0.00 17.07. 20:23 303 (NW) 7
IL Lac s 1 7.395656 12.50 12.50 0.00 17.07. 20:23 57 (NE) 45
KM UMa p 1 0.3518602 11.00 11.50 0.50 17.07. 20:23 288 (W) 32
V1918 Cyg p 1 0.4131754 10.59 11.12 0.53 17.07. 20:23 70 (E) 68
V444 Cam p 10 0.36296 13.80 14.30 0.50 17.07. 20:24 355 (N) 40
V444 And p 7 0.46878 13.04 13.74 0.70 17.07. 20:24 41 (NE) 14
WZ Cap s 9 0.3130867 14.00 14.00 0.00 17.07. 20:24 120 (SE) 4
V881 Per p 1 0.387377 10.71 11.04 0.33 17.07. 20:24 25 (NE) 2
RT LMi p 1 0.3749177 11.40 11.70 0.30 17.07. 20:24 306 (NW) 15
V731 CrA p 10 0.537745 10.90 11.30 0.40 17.07. 20:24 164 (S) 1
V393 Nor p 10 1.29838 9.85 10.25 0.40 17.07. 20:24 193 (S) -8
SX Crv s 1 0.3166127 8.99 9.23 0.24 17.07. 20:24 240 (SW) 0
V1105 Her s 5 0.321736 12.60 12.60 0.00 17.07. 20:24 142 (SE) 67
V364 Lac p 1 7.351535 8.51 9.25 0.74 17.07. 20:25 65 (NE) 31
BN Psc p 8 0.349118 16.45 16.75 0.30 17.07. 20:25 46 (NE) 2
G1965.0735 Leo p 10 0.379496 9.10 9.21 0.11 17.07. 20:25 305 (NW) 8
V428 Cam p 8 0.290606 12.85 13.15 0.30 17.07. 20:25 356 (N) 38
IR Vir s 3 0.36938 12.10 12.70 0.60 17.07. 20:25 250 (W) 11
V1091 Her p 1 0.393559 12.04 12.28 0.24 17.07. 20:25 181 (S) 76
G2038.0293 Ser p 1 0.49541 10.32 10.43 0.11 17.07. 20:25 213 (SW) 62
LO And p 1 0.3804371 11.20 11.82 0.62 17.07. 20:25 54 (NE) 31
V648 Lyr p 1 0.368752 13.22 13.62 0.40 17.07. 20:25 117 (SE) 74
G5191.0146 Aqr p 7 0.274688 12.55 12.55 0.00 17.07. 20:25 120 (SE) 14
V441 Lac s 1 0.3089166 12.56 12.56 0.00 17.07. 20:25 56 (NE) 45
GV Boo s 2 0.367868 12.40 12.40 0.00 17.07. 20:26 260 (W) 44
V1014 Cas p 7 0.855262 12.60 13.30 0.70 17.07. 20:26 33 (NE) 23
AI Tri p 3 0.19174566 16.00 16.50 0.50 17.07. 20:26 39 (NE) 0
DE Mic p 10 0.410687 7.65 8.05 0.40 17.07. 20:26 135 (SE) -11
V796 Cyg p 1 1.4808693 10.90 11.40 0.50 17.07. 20:26 82 (E) 66
HW Aur s 1 1.1774199 12.00 12.60 0.60 17.07. 20:26 1 (N) 0
AQ Com s 1 0.2813295 15.20 15.70 0.50 17.07. 20:26 267 (W) 31
V470 Cyg s 10 1.87335 8.53 8.53 0.00 17.07. 20:26 87 (E) 56
OQ Boo s 8 0.398071 12.17 12.25 0.08 17.07. 20:27 239 (SW) 58
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 17.07. 20:27 244 (SW) 69
AN UMa s 6 0.07975275 14.90 20.20 5.30 17.07. 20:27 304 (NW) 32
V1252 Her p 10 0.39148 14.50 15.00 0.50 17.07. 20:28 172 (S) 81
BI Vul p 1 0.2518236 14.15 14.90 0.75 17.07. 20:28 91 (E) 37
V842 Cyg p 1 0.8591385 14.00 14.90 0.90 17.07. 20:28 119 (SE) 56
XZ Sgr p 7 3.27556 8.82 10.93 2.11 17.07. 20:28 164 (S) 13
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.