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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:39 // 17:08 UTC
Civil Twilight (6°): 04:08 // 17:39 UTC
Nautical Twilight (12°): 03:30 // 18:18 UTC
Astronomical Twilight (18°): 02:49 // 18:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GP Gem s 4 1.594742 13.10 13.50 0.40 19.09. 11:16 267 (W) 19
V383 Cam p 10 0.3772858 11.65 11.90 0.25 19.09. 11:16 340 (N) 44
DT Cam p 10 7.06625 8.17 8.80 0.63 19.09. 11:16 320 (NW) 33
AC Vol p 10 8.0758 11.02 11.47 0.45 19.09. 11:16 203 (SW) -33
PY Vir s 1 0.311248 9.60 10.00 0.40 19.09. 11:17 162 (S) 34
V489 Ser p 9 0.078847 19.20 21.00 1.80 19.09. 11:17 117 (SE) 21
XY Ant s 9 2.180344 9.95 10.25 0.30 19.09. 11:17 202 (S) 0
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 19.09. 11:17 118 (SE) -10
V653 Lyr s 1 0.468813 11.23 11.56 0.33 19.09. 11:17 58 (NE) 28
V905 Ara s 2 0.243905 14.00 14.00 0.00 19.09. 11:17 145 (SE) -36
V876 Per s 9 0.319961 13.60 14.10 0.50 19.09. 11:17 329 (NW) 6
GG Boo p 6 0.426969 12.30 12.60 0.30 19.09. 11:17 108 (E) 66
V628 Cyg p 1 0.9665906 12.20 12.70 0.50 19.09. 11:18 26 (NE) 13
V508 Cen s 10 0.3945023 12.70 13.20 0.50 19.09. 11:18 158 (S) -5
V689 Cyg p 9 1.4553015 14.00 16.50 2.50 19.09. 11:18 49 (NE) 14
V881 Per p 1 0.387377 10.71 11.04 0.33 19.09. 11:18 328 (NW) 5
V870 Ara p 7 0.399826 9.00 9.39 0.40 19.09. 11:18 135 (SE) -39
V2240 Cyg s 1 0.404173 12.03 12.03 0.00 19.09. 11:18 44 (NE) 12
V789 Cep p 9 0.35363 14.58 14.58 0.00 19.09. 11:19 359 (N) 45
V445 Cas s 1 0.6735235 10.89 11.08 0.19 19.09. 11:19 357 (N) 13
V737 Per s 1 0.366599 12.65 13.20 0.55 19.09. 11:19 319 (NW) 5
X Tri s 1 0.97153 8.55 9.07 0.52 19.09. 11:19 336 (NW) -9
V407 Peg s 1 0.636884 9.30 9.30 0.00 19.09. 11:19 10 (N) -24
BN Cas s 6 3.21585 13.10 13.40 0.30 19.09. 11:19 354 (N) 20
XX Sex s 7 0.5401135 9.30 9.50 0.20 19.09. 11:19 214 (SW) 28
V596 Lyr p 1 0.2996305 13.22 13.42 0.20 19.09. 11:19 53 (NE) 29
ER Cep p 9 0.2857369 15.67 16.34 0.67 19.09. 11:20 359 (N) 45
G0530.0917 Aqr p 10 0.22859 13.00 13.05 0.05 19.09. 11:20 54 (NE) -24
RS Sgr p 1 2.415684 6.01 6.97 0.96 19.09. 11:20 113 (SE) -26
V808 Aql s 10 1.573871 13.10 13.30 0.20 19.09. 11:20 86 (E) -16
V508 Cam p 10 0.301715 12.50 12.63 0.13 19.09. 11:20 345 (N) 57
V631 Aur p 9 0.3459 15.97 16.61 0.64 19.09. 11:20 302 (NW) 26
V856 Cep p 10 0.314008 12.25 12.50 0.25 19.09. 11:21 9 (N) 42
CW Cas p 1 0.318862 11.02 11.62 0.60 19.09. 11:21 356 (N) 23
KR Com s 1 0.4079692 7.27 7.27 0.00 19.09. 11:21 152 (SE) 55
NN Com p 5 0.582846 13.38 13.78 0.40 19.09. 11:21 172 (S) 54
AN Cru p 9 3.257544 10.60 12.30 1.70 19.09. 11:21 176 (S) -19
IP Lyr s 2 0.4728055 13.20 13.30 0.10 19.09. 11:21 66 (NE) 24
BV Tri s 1 0.494177 14.10 14.20 0.10 19.09. 11:21 337 (NW) 1
EI CVn p 1 0.260766 11.80 12.50 0.70 19.09. 11:21 119 (SE) 65
IX Boo s 8 0.35431 12.90 12.90 0.00 19.09. 11:22 127 (SE) 55
IS Boo p 8 0.25145 14.00 14.60 0.60 19.09. 11:22 81 (E) 71
UU CMa p 4 2.1664842 10.00 12.50 2.50 19.09. 11:22 250 (W) -8
RW CrB p 1 0.7264112 10.22 10.78 0.56 19.09. 11:22 99 (E) 47
V431 Gem p 10 0.254 17.50 17.70 0.20 19.09. 11:22 271 (W) 31
NY Vir s 1 0.10101597 13.30 13.30 0.00 19.09. 11:22 155 (SE) 35
V2201 Sgr p 10 4.8150325 12.00 13.00 1.00 19.09. 11:22 108 (E) -46
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 19.09. 11:22 90 (E) 53
V572 Lyr p 1 0.9933045 10.60 11.00 0.40 19.09. 11:23 59 (NE) 30
V931 Cyg s 1 0.341513 13.90 14.50 0.60 19.09. 11:23 56 (NE) 11
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.