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Ephemerides for Variable Stars

09: 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
10: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15

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

Sunrise // Sunset: 04:47 // 16:57 UTC
Civil Twilight (6°): 04:16 // 17:27 UTC
Nautical Twilight (12°): 03:38 // 18:05 UTC
Astronomical Twilight (18°): 02:59 // 18:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AO Aqr s 9 0.4893508 11.50 11.50 0.00 23.09. 13:29 88 (E) -32
YZ CVn s 1 1.175557 12.50 12.55 0.05 23.09. 13:29 206 (SW) 67
FP Sge s 9 0.642007 14.50 14.90 0.40 23.09. 13:29 82 (E) 19
OW Lup p 10 0.360317 10.03 10.39 0.36 23.09. 13:29 174 (S) 6
V1902 Cyg p 8 0.450204 14.30 14.90 0.60 23.09. 13:30 58 (NE) 23
V1306 Her p 1 0.370368 11.70 12.10 0.40 23.09. 13:30 84 (E) 57
V2509 Sgr s 10 1.086985 7.35 7.50 0.15 23.09. 13:30 139 (SE) -8
V2544 Cyg s 1 2.093767 12.69 13.25 0.56 23.09. 13:30 66 (NE) 30
PT Vir s 7 0.3081795 13.38 13.50 0.12 23.09. 13:30 228 (SW) 41
LO Com p 1 0.2863605 12.38 13.20 0.82 23.09. 13:30 239 (SW) 56
V339 Boo p 10 0.3628085 10.70 10.90 0.20 23.09. 13:30 113 (SE) 77
RY Ind p 10 0.712114 10.83 11.45 0.62 23.09. 13:30 122 (SE) -36
OQ UMa s 1 0.283356 13.00 13.60 0.60 23.09. 13:30 318 (NW) 81
IV Ara p 10 0.99958 13.40 14.50 1.10 23.09. 13:30 157 (SE) -24
V1010 Oph s 1 0.6614275 6.10 6.46 0.36 23.09. 13:30 148 (SE) 19
V505 Cam s 7 0.336361 13.80 14.40 0.60 23.09. 13:30 349 (N) 50
DK And p 1 0.489223 12.50 13.10 0.60 23.09. 13:31 30 (NE) 19
V1200 Cyg p 8 0.3690595 15.30 16.10 0.80 23.09. 13:31 45 (NE) 41
V623 Aur p 8 0.60309 12.50 12.90 0.40 23.09. 13:31 325 (NW) 8
XY LMi s 1 0.436886 10.70 10.70 0.00 23.09. 13:31 273 (W) 41
HT Vir p 1 0.4076729 7.06 7.48 0.42 23.09. 13:31 200 (S) 44
NN Vir s 2 0.4806875 7.30 7.67 0.37 23.09. 13:31 188 (S) 46
V902 Sgr s 10 0.29394574 14.40 14.80 0.40 23.09. 13:31 123 (SE) -11
IM Mon s 8 1.1902417 6.40 6.47 0.07 23.09. 13:31 296 (NW) -24
NY Boo p 9 0.326815 12.15 12.50 0.35 23.09. 13:32 111 (E) 87
DW UMa p 1 0.13660653 15.10 16.60 1.50 23.09. 13:32 309 (NW) 54
V1007 Cas s 5 0.332007 12.00 12.41 0.41 23.09. 13:32 24 (NE) 16
FQ CVn p 1 0.371037 12.95 13.40 0.45 23.09. 13:32 219 (SW) 68
AY Aqr s 10 0.281995 13.70 14.30 0.60 23.09. 13:32 83 (E) -31
CV Boo s 1 0.8469932 10.20 10.20 0.00 23.09. 13:32 146 (SE) 75
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 23.09. 13:32 139 (SE) 75
V1233 Her p 10 0.3105942 11.80 12.16 0.36 23.09. 13:32 101 (E) 64
AR Ind p 10 0.6346 13.90 14.40 0.50 23.09. 13:32 134 (SE) -38
LP UMa s 1 0.309901 12.52 12.52 0.00 23.09. 13:32 309 (NW) 54
V For p 9 3.305888 14.05 17.00 2.95 23.09. 13:32 2 (N) -66
RAFV138 Del p 6 0.3615 14.40 14.80 0.40 23.09. 13:32 87 (E) 11
BD Pav p 10 0.1793015 12.40 16.21 3.81 23.09. 13:33 148 (SE) -28
DG Lac p 1 2.206482 10.80 12.00 1.20 23.09. 13:33 37 (NE) 27
V359 Vel p 10 4.535 7.58 7.84 0.26 23.09. 13:33 214 (SW) -22
AK Her p 1 0.4215225 8.29 8.77 0.48 23.09. 13:33 125 (SE) 45
RZ UMi s 2 0.3373491 12.80 13.50 0.70 23.09. 13:33 0 (N) 53
BH Lyn p 10 0.1558756 13.70 16.30 2.60 23.09. 13:33 311 (NW) 34
V947 Cep p 10 0.331677 12.62 12.88 0.26 23.09. 13:34 9 (N) 44
AW CrB p 1 0.3609357 11.08 11.35 0.27 23.09. 13:34 123 (SE) 68
NS Cam s 5 0.907318 12.90 13.20 0.30 23.09. 13:34 338 (N) 44
V1126 Tau p 10 3.38756 10.37 10.54 0.17 23.09. 13:34 345 (N) -28
PZ Lup p 10 0.489307 10.42 10.70 0.28 23.09. 13:35 181 (S) -3
V609 Aql s 1 0.7965633 11.70 11.90 0.20 23.09. 13:35 87 (E) 17
V699 Cyg p 7 1.55152 12.00 13.00 1.00 23.09. 13:35 67 (NE) 33
FN Lyn p 9 1.810774 10.00 10.80 0.80 23.09. 13:35 301 (NW) 29
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.