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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:17 // 16:11 UTC
Civil Twilight (6°): 05:45 // 16:43 UTC
Nautical Twilight (12°): 05:07 // 17:21 UTC
Astronomical Twilight (18°): 04:29 // 17:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BF Aur p 4 1.583222 8.79 9.51 0.72 10.02. 12:13 56 (NE) 26
V1321 Cyg s 4 0.728184 13.07 13.07 0.00 10.02. 12:13 262 (W) 66
DG Com s 2 0.986612 14.30 14.60 0.30 10.02. 12:14 333 (NW) -15
V2201 Oph p 10 0.345017599 14.51 14.82 0.31 10.02. 12:14 259 (W) 14
Z Crv p 8 0.504752 14.00 16.50 2.50 10.02. 12:14 310 (NW) -56
AS Cha p 10 0.841416 14.00 16.00 2.00 10.02. 12:14 193 (S) -61
DS And p 1 1.010519 10.40 10.90 0.50 10.02. 12:14 89 (E) 53
SW Sex p 1 0.13493852 14.80 16.70 1.90 10.02. 12:14 7 (N) -43
V2617 Oph p 10 0.424074 13.15 13.75 0.60 10.02. 12:14 266 (W) -8
FR Del p 8 0.3497468 15.00 15.30 0.30 10.02. 12:14 217 (SW) 46
QW Boo p 10 0.2908715 12.10 12.45 0.35 10.02. 12:14 312 (NW) 26
AA Cet s 1 0.536169 6.20 6.70 0.50 10.02. 12:14 135 (SE) 4
FF Ara p 10 0.69901 13.30 14.00 0.70 10.02. 12:14 218 (SW) -36
V804 Cep p 6 0.347592 12.94 13.45 0.51 10.02. 12:14 8 (N) 52
V402 Aur p 3 0.603498 8.84 8.98 0.14 10.02. 12:14 65 (NE) 20
TX Oct p 10 0.907128 12.21 13.63 1.42 10.02. 12:14 174 (S) -48
AY Cam p 1 2.7349681 9.69 10.26 0.57 10.02. 12:14 9 (N) 39
QW Cyg p 2 0.5876453 13.90 14.40 0.50 10.02. 12:15 261 (W) 59
PY Boo p 9 0.278049 12.10 12.65 0.55 10.02. 12:15 317 (NW) 29
CM Dra s 1 1.26839 12.87 13.63 0.76 10.02. 12:15 315 (NW) 40
V386 Dra s 1 0.238912 13.40 13.40 0.00 10.02. 12:15 301 (NW) 47
NN Dra p 7 0.382879 12.34 12.98 0.64 10.02. 12:15 344 (N) 29
AM CMi s 1 1.019193 10.00 10.50 0.50 10.02. 12:16 49 (NE) -27
V350 CrA p 10 0.466223 13.20 13.90 0.70 10.02. 12:16 228 (SW) -16
V525 Cyg p 6 2.403315 13.30 15.60 2.30 10.02. 12:16 255 (W) 73
V630 Cen p 10 0.7295228 14.10 14.40 0.30 10.02. 12:16 225 (SW) -59
YZ Phe s 10 0.23472665 12.65 12.95 0.30 10.02. 12:16 149 (SE) -14
LT Cam p 2 0.2766042 14.50 14.70 0.20 10.02. 12:16 35 (NE) 34
DX Ori s 10 4.25581 13.50 13.50 0.00 10.02. 12:16 68 (E) -7
CZEV036 Cyg p 6 0.3688 13.27 13.84 0.57 10.02. 12:17 259 (W) 49
V513 Her p 3 0.3037692 15.30 15.70 0.40 10.02. 12:17 275 (W) 28
QX Vir p 1 0.242075 13.31 13.60 0.29 10.02. 12:17 291 (W) -24
V351 Lib p 4 0.349735 13.40 14.10 0.70 10.02. 12:17 272 (W) -17
V747 Cen s 10 0.53719488 9.86 10.05 0.19 10.02. 12:17 262 (W) -60
V396 Cam p 9 0.386297 13.70 14.10 0.40 10.02. 12:17 24 (NE) 43
NN Tel s 10 0.3838 15.00 15.50 0.50 10.02. 12:18 201 (S) -20
RY CMi p 6 3.26488 11.90 14.90 3.00 10.02. 12:18 53 (NE) -19
V1087 Oph p 10 0.5872985 15.10 16.20 1.10 10.02. 12:18 256 (W) 15
V2553 Oph p 1 0.457615 11.30 11.80 0.50 10.02. 12:18 271 (W) 18
V502 And p 6 0.318892 13.80 14.20 0.40 10.02. 12:18 119 (SE) 60
HH Boo p 1 0.318666 11.00 11.50 0.50 10.02. 12:19 324 (NW) 18
V1130 Cyg p 5 0.5625602 12.80 13.80 1.00 10.02. 12:19 271 (W) 56
XZ Mon s 8 0.876084 13.40 13.60 0.20 10.02. 12:19 66 (NE) -24
V635 Cyg p 1 0.760358 13.30 14.40 1.10 10.02. 12:19 267 (W) 79
V345 Gem p 1 0.274778 7.82 7.88 0.06 10.02. 12:19 37 (NE) 3
V1229 Sco p 10 1.859839 8.90 9.08 0.18 10.02. 12:19 233 (SW) -25
WZ Leo p 1 1.4081812 11.30 12.00 0.70 10.02. 12:20 17 (N) -19
AL Oph p 6 0.992999 14.10 15.00 0.90 10.02. 12:20 270 (W) 17
V509 Oph p 3 1.223458 12.60 13.80 1.20 10.02. 12:20 257 (W) 15
V401 Lac p 2 1.95012 7.93 8.16 0.23 10.02. 12:20 265 (W) 84
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.