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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:12 // 17:48 UTC
Civil Twilight (6°): 03:39 // 18:20 UTC
Nautical Twilight (12°): 02:58 // 19:01 UTC
Astronomical Twilight (18°): 02:13 // 19:47 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V3794 Sgr p 9 0.9541102 12.00 12.70 0.70 01.09. 08:11 45 (NE) -56
LX Aur p 10 0.362058 15.00 16.50 1.50 01.09. 08:12 273 (W) 76
V609 Cen p 10 0.458448 13.30 13.60 0.30 01.09. 08:12 135 (SE) -36
IY Pav p 10 0.8881 12.00 13.10 1.10 01.09. 08:12 189 (S) -69
QY Boo p 10 0.341883 12.70 12.90 0.20 01.09. 08:12 43 (NE) 19
V907 Cyg p 1 0.541362 14.20 14.90 0.70 01.09. 08:12 4 (N) -10
CT Tau p 1 0.666827 10.34 11.12 0.78 01.09. 08:12 235 (SW) 58
V436 Nor p 10 0.6562 17.24 17.80 0.56 01.09. 08:12 124 (SE) -54
V1275 Her p 10 0.29111 14.10 14.70 0.60 01.09. 08:12 23 (NE) 12
V505 Sgr s 1 1.182866 6.46 6.63 0.17 01.09. 08:12 1 (N) -55
SW Lac s 1 0.320719 8.51 9.31 0.80 01.09. 08:12 326 (NW) 6
QT Lyr p 9 1.2461075 14.00 14.60 0.60 01.09. 08:12 7 (N) -9
V1001 Cas p 1 0.429058 13.61 14.71 1.10 01.09. 08:13 324 (NW) 23
V1104 Her p 1 0.227876 13.30 14.10 0.80 01.09. 08:13 17 (N) 12
V1220 Tau p 6 1.06424 11.90 12.50 0.60 01.09. 08:13 251 (W) 14
IZ Mon p 1 0.779805 11.90 12.60 0.70 01.09. 08:13 200 (S) 47
V803 Aql s 4 0.2634245 14.00 14.80 0.80 01.09. 08:13 20 (N) -46
UZ Mic s 10 0.440964 11.90 12.40 0.50 01.09. 08:13 317 (NW) -76
MS Her s 5 0.868042 12.90 13.30 0.40 01.09. 08:13 22 (N) -9
IX Boo s 8 0.35431 12.90 12.90 0.00 01.09. 08:14 70 (E) 15
GZ Aqr p 4 0.302781 14.60 15.50 0.90 01.09. 08:14 307 (NW) -35
V458 Lac p 8 1.347926 12.52 13.40 0.88 01.09. 08:14 331 (NW) 13
V753 Mon p 5 0.677044 8.30 8.82 0.51 01.09. 08:14 194 (S) 35
GR Vir s 1 0.346974 7.80 8.20 0.40 01.09. 08:14 85 (E) -13
LP Com s 1 0.337934 12.76 12.76 0.00 01.09. 08:14 87 (E) 34
V634 And p 10 0.577405 14.40 15.40 1.00 01.09. 08:14 321 (NW) 8
IO Cnc p 1 0.347694 13.00 13.58 0.58 01.09. 08:14 147 (SE) 53
V1181 Her s 1 0.337042 11.00 11.36 0.36 01.09. 08:14 39 (NE) 9
DX CVn p 1 0.35738 12.25 12.70 0.45 01.09. 08:14 71 (E) 36
V869 Aql p 10 1.098718 14.70 15.90 1.20 01.09. 08:15 12 (N) -41
V365 Dra p 10 0.35396 11.82 12.03 0.21 01.09. 08:15 23 (NE) 20
V461 Cam p 10 0.3385585 13.30 13.75 0.45 01.09. 08:15 348 (N) 66
MV Cas p 1 1.112253 13.90 16.20 2.30 01.09. 08:15 330 (NW) 34
ST Ind s 10 0.4018812 11.30 11.79 0.49 01.09. 08:16 282 (W) -84
V1153 Her p 10 0.374217 12.40 12.65 0.25 01.09. 08:16 36 (NE) 22
HH Boo s 1 0.318666 11.00 11.00 0.00 01.09. 08:16 53 (NE) 31
V340 Vir p 6 0.45486 11.53 12.22 0.69 01.09. 08:16 108 (E) -4
G6891.1025 Sgr p 8 0.405543 9.00 9.00 0.00 01.09. 08:16 2 (N) -64
V566 And s 8 0.389694 10.85 11.25 0.40 01.09. 08:16 293 (NW) 28
EW Psc s 8 0.241202 10.38 10.38 0.00 01.09. 08:17 299 (NW) -11
GI Lib p 8 2.08955 12.12 13.79 1.67 01.09. 08:17 89 (E) -24
V338 Aqr s 9 0.285143 12.40 12.40 0.00 01.09. 08:17 326 (NW) -36
PW Cen p 10 2.503403 11.30 11.80 0.50 01.09. 08:17 136 (SE) -40
DF Hya s 1 0.3306016 11.00 11.50 0.50 01.09. 08:17 160 (S) 45
NZ Boo p 1 0.0589094 17.20 20.00 2.80 01.09. 08:17 57 (NE) 16
EV Cnc p 1 0.441439 12.75 12.90 0.15 01.09. 08:17 160 (S) 50
TU Boo s 1 0.324284 11.80 12.40 0.60 01.09. 08:17 69 (E) 22
FV CVn s 1 0.315365 11.80 12.10 0.30 01.09. 08:18 69 (E) 25
GN CVn p 1 0.395009 12.00 12.50 0.50 01.09. 08:18 62 (NE) 28
AF Pup p 10 0.3836773 13.30 13.50 0.20 01.09. 08:18 178 (S) -3
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.