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Ephemerides for Variable Stars

07: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22

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

Sunrise // Sunset: 03:14 // 18:58 UTC
Civil Twilight (6°): 02:35 // 19:37 UTC
Nautical Twilight (12°): 01:40 // 20:32 UTC
Astronomical Twilight (18°): 00:19 // 21:53 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
S Ant s 1 0.6483481 6.40 6.87 0.47 22.07. 12:34 181 (S) 11
V5571 Sgr p 10 0.948834 11.76 12.30 0.54 22.07. 12:34 70 (E) -58
V366 UMa p 8 0.4573045 13.60 14.20 0.60 22.07. 12:34 48 (NE) 51
U Sge p 1 3.38062 6.45 9.28 2.83 22.07. 12:35 33 (NE) -14
V1007 Cas p 5 0.332007 12.00 12.44 0.44 22.07. 12:35 336 (NW) 16
OS Lup p 10 0.3741337 10.33 11.05 0.72 22.07. 12:35 122 (SE) -24
GV Boo p 2 0.367868 12.40 12.80 0.40 22.07. 12:35 94 (E) 39
BE Tri p 8 0.384306 12.90 13.20 0.30 22.07. 12:35 310 (NW) 7
AS Vel p 10 1.557885 8.30 8.92 0.62 22.07. 12:35 193 (S) 0
BG Vul p 1 0.4032397 12.90 13.70 0.80 22.07. 12:35 4 (N) -18
AU Ser s 1 0.3864975 10.90 11.61 0.71 22.07. 12:35 72 (E) 14
MX Ser s 4 0.30776 13.20 13.68 0.48 22.07. 12:36 85 (E) -8
MQ Peg p 3 0.379386 13.39 13.67 0.28 22.07. 12:36 344 (N) -10
V901 Cen s 1 0.3542133 11.94 11.94 0.00 22.07. 12:36 165 (S) -14
V2197 Cyg p 1 0.465749 10.90 12.40 1.50 22.07. 12:36 9 (N) -1
QW Car s 10 2.853212 11.70 11.70 0.00 22.07. 12:36 180 (S) -34
CD Vul s 1 0.683745 11.50 11.90 0.40 22.07. 12:36 17 (N) -12
BN Gru p 10 0.2789227 14.00 15.50 1.50 22.07. 12:36 280 (W) -75
BH CMi p 6 0.5592485 9.50 10.00 0.50 22.07. 12:36 211 (SW) 38
V355 Vir p 1 0.655521 12.00 13.00 1.00 22.07. 12:36 137 (SE) 38
KM Gem p 8 1.90844 13.50 13.90 0.40 22.07. 12:37 248 (W) 43
AA Lyr p 1 0.5173146 13.40 14.00 0.60 22.07. 12:37 33 (NE) -4
QS UMa p 9 0.4183 15.70 17.65 1.95 22.07. 12:37 263 (W) 89
VW Tri s 1 0.298863 13.90 14.40 0.50 22.07. 12:37 308 (NW) 11
V536 Ori s 8 3.163264 10.40 10.40 0.00 22.07. 12:37 251 (W) 18
Y For p 10 0.2699092 13.80 14.20 0.40 22.07. 12:37 261 (W) -29
V356 Hya p 9 0.911829 7.56 7.69 0.13 22.07. 12:38 120 (SE) -11
V2366 Cyg s 8 0.35646 12.79 12.79 0.00 22.07. 12:38 22 (N) 10
AU Dra s 1 0.515266 12.30 12.30 0.00 22.07. 12:38 24 (NE) 37
QY Boo p 10 0.341883 12.70 12.90 0.20 22.07. 12:38 59 (NE) 32
KN Vul p 1 0.3573295 13.00 13.40 0.40 22.07. 12:38 23 (NE) -9
ZZ Cas s 1 1.243527 10.70 10.90 0.20 22.07. 12:39 339 (N) 28
V357 Aps p 7 0.304565 14.00 14.30 0.30 22.07. 12:39 162 (S) -48
V2546 Cyg s 1 0.62279 11.37 11.92 0.55 22.07. 12:39 16 (N) -7
V1234 Tau p 7 0.387939 12.60 13.00 0.40 22.07. 12:39 267 (W) 15
BB Tri p 10 0.392372 14.00 14.40 0.40 22.07. 12:39 314 (NW) 8
AB Tri p 10 1.093828 8.27 8.38 0.11 22.07. 12:39 310 (NW) 15
BS Vir s 10 0.3770834 13.60 14.40 0.80 22.07. 12:39 129 (SE) 25
CZEV139 Lac s 5 1.324325 13.52 13.52 0.00 22.07. 12:39 352 (N) 16
ES Lac s 1 4.459398 11.00 11.60 0.60 22.07. 12:39 352 (N) 14
RS Sct p 5 0.6642377 9.78 10.91 1.13 22.07. 12:40 57 (NE) -37
V476 Aql p 8 0.624685 13.30 14.20 0.90 22.07. 12:40 47 (NE) -22
UX Eri p 1 0.4452835 11.15 11.71 0.56 22.07. 12:40 272 (W) -11
VY Sex s 1 0.4434355 9.01 9.30 0.29 22.07. 12:40 159 (S) 35
AN Mon p 10 2.445801 11.60 12.70 1.10 22.07. 12:40 223 (SW) 20
VZ Tri p 2 0.4334825 12.80 13.30 0.50 22.07. 12:41 306 (NW) 12
LL UMa s 8 0.323393 15.40 16.00 0.60 22.07. 12:41 360 (N) 70
FG Sct p 3 0.270572 13.66 14.76 1.10 22.07. 12:41 56 (NE) -32
UZ Equ p 10 0.486701 9.15 9.35 0.20 22.07. 12:41 8 (N) -27
V432 Cam p 10 0.35253 14.10 14.50 0.40 22.07. 12:42 330 (NW) 58
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.