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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:22 // 16:08 UTC
Civil Twilight (6°): 04:51 // 16:39 UTC
Nautical Twilight (12°): 04:13 // 17:17 UTC
Astronomical Twilight (18°): 03:36 // 17:54 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
SU Boo p 1 1.56125 11.96 12.72 0.76 17.10. 11:51 185 (S) 72
V981 Cyg p 10 0.507662 14.50 15.00 0.50 17.10. 11:52 51 (NE) 46
BY Peg p 1 0.341936 12.90 13.60 0.70 17.10. 11:52 60 (NE) 12
V502 Oph p 1 0.453387 8.34 8.84 0.50 17.10. 11:52 142 (SE) 34
V407 Peg s 1 0.636884 9.30 9.30 0.00 17.10. 11:52 44 (NE) -13
V775 Cep p 10 0.68586 14.00 14.23 0.23 17.10. 11:52 3 (N) 46
G6686.0470 Hya p 8 0.371497 12.36 13.05 0.69 17.10. 11:52 210 (SW) 9
AC Gem p 1 1.661798 11.00 11.80 0.80 17.10. 11:52 306 (NW) -3
BS Pup p 10 1.075882 11.30 12.30 1.00 17.10. 11:52 266 (W) -25
V1233 Cen p 10 2.4456 16.74 16.77 0.03 17.10. 11:52 203 (SW) -27
V1120 Oph s 5 0.3367531 13.90 14.30 0.40 17.10. 11:52 153 (SE) 30
DE Lyn p 1 0.408818 13.13 13.90 0.77 17.10. 11:52 317 (NW) 39
QX Boo p 9 0.3604665 12.50 13.20 0.70 17.10. 11:52 98 (E) 80
VW Tri s 1 0.298863 13.90 14.40 0.50 17.10. 11:53 7 (N) -7
V868 Cep p 5 1.120524 13.35 13.82 0.47 17.10. 11:53 37 (NE) 31
MS Vir s 1 0.3124379 9.34 9.67 0.33 17.10. 11:53 188 (S) 22
V1031 Her p 7 1.436758 12.10 12.50 0.40 17.10. 11:53 128 (SE) 51
TT Del p 1 2.871103 10.60 12.50 1.90 17.10. 11:53 85 (E) 7
EL Boo p 1 0.4137625 9.38 9.52 0.15 17.10. 11:53 176 (S) 54
DK And p 1 0.489223 12.50 13.10 0.60 17.10. 11:53 30 (NE) 18
SZ Hor p 10 0.62511 10.96 11.74 0.78 17.10. 11:53 212 (SW) -83
DZ Ori p 7 1.836253 12.10 13.00 0.90 17.10. 11:54 309 (NW) -10
IW UMa p 1 0.774718 11.70 12.18 0.48 17.10. 11:54 295 (NW) 39
BB Peg p 1 0.361501 10.80 11.48 0.68 17.10. 11:54 60 (NE) -3
V1187 Her p 1 0.310764 11.14 11.31 0.17 17.10. 11:54 115 (SE) 66
BF Vir p 1 0.640575 10.50 11.23 0.73 17.10. 11:54 197 (S) 38
V337 UMa p 8 0.383365 13.70 14.25 0.55 17.10. 11:54 298 (NW) 49
NU Cyg p 3 0.2811248 14.30 14.90 0.60 17.10. 11:55 70 (E) 36
XX LMi p 4 0.370979 12.42 12.56 0.14 17.10. 11:55 273 (W) 42
V889 Aql s 1 11.12076 8.52 9.00 0.48 17.10. 11:55 95 (E) 25
HP Pav p 10 0.2978 14.90 15.70 0.80 17.10. 11:55 153 (SE) -45
V646 Aur p 9 0.438786 13.40 13.80 0.40 17.10. 11:56 319 (NW) 15
V365 Sge s 1 0.369126 13.11 13.70 0.59 17.10. 11:56 85 (E) 19
V354 Aps p 8 0.587153 12.35 12.60 0.25 17.10. 11:56 178 (S) -38
BU Vul p 1 0.5689935 10.60 11.40 0.80 17.10. 11:56 70 (E) 21
V342 Vir p 7 0.754193 10.50 10.86 0.36 17.10. 11:56 203 (SW) 33
BI Vul s 1 0.2518236 14.15 14.86 0.71 17.10. 11:57 65 (NE) 14
NN Dra p 7 0.382879 12.34 12.98 0.64 17.10. 11:58 329 (NW) 70
NT Boo p 10 0.434877 12.10 12.35 0.25 17.10. 11:58 90 (E) 87
FS Lup p 9 0.3813993 11.50 12.50 1.00 17.10. 11:58 179 (S) -11
WZ TrA p 10 2.03749 12.30 13.40 1.10 17.10. 11:58 171 (S) -26
BE Cep s 1 0.4243943 12.40 13.00 0.60 17.10. 11:58 31 (NE) 29
NP Vul p 10 1.905653 14.30 15.50 1.20 17.10. 11:58 89 (E) 27
PX Car p 10 0.795101 9.65 10.45 0.80 17.10. 11:58 241 (SW) -57
V634 CrA p 10 0.3079573 13.40 13.90 0.50 17.10. 11:59 140 (SE) -15
V508 Cyg p 1 0.77959 13.30 13.80 0.50 17.10. 11:59 57 (NE) 35
BU Eri p 6 0.8430936 9.40 9.82 0.42 17.10. 11:59 330 (NW) -58
AN UMa p 6 0.07975275 14.90 20.20 5.30 17.10. 11:59 284 (W) 53
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.