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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:27 // 17:26 UTC
Civil Twilight (6°): 03:56 // 17:57 UTC
Nautical Twilight (12°): 03:16 // 18:37 UTC
Astronomical Twilight (18°): 02:34 // 19:19 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
QU Vir p 10 0.399253 11.75 12.05 0.30 11.09. 09:16 108 (E) 15
AS Ser s 1 0.4662346 11.40 11.50 0.10 11.09. 09:17 89 (E) 2
V448 Cyg p 7 6.5197162 7.90 8.72 0.82 11.09. 09:17 19 (N) -2
PW UMa p 8 0.5552888 11.10 11.60 0.50 11.09. 09:17 350 (N) 75
RT And p 1 0.62892951 8.55 9.47 0.92 11.09. 09:17 346 (N) 15
KW Per p 1 0.93126 10.50 11.50 1.00 11.09. 09:17 323 (NW) 27
MU Dra s 1 0.349664 12.76 12.76 0.00 11.09. 09:17 26 (NE) 16
QT Lup p 10 0.385957 12.32 12.82 0.50 11.09. 09:17 130 (SE) -25
G5197.0430 Aqr p 8 0.424243 13.43 13.60 0.17 11.09. 09:17 10 (N) -42
G1213.1483 Ari s 8 0.346282 13.21 13.21 0.00 11.09. 09:18 302 (NW) 1
U Hyi p 10 0.701076 13.08 13.86 0.78 11.09. 09:18 193 (S) -57
LP UMa p 1 0.309901 12.52 12.79 0.27 11.09. 09:18 36 (NE) 78
V506 Cam s 8 0.3401 12.70 13.20 0.50 11.09. 09:18 359 (N) 56
CC Tri s 9 0.382946 13.20 13.60 0.40 11.09. 09:18 305 (NW) 14
V2632 Oph p 9 2.69691 12.98 13.60 0.62 11.09. 09:18 89 (E) -33
DH CVn p 1 0.365804 12.72 13.24 0.52 11.09. 09:18 99 (E) 57
V2240 Cyg s 1 0.404173 12.03 12.03 0.00 11.09. 09:18 17 (N) -1
UV Gru p 10 0.365688 12.75 13.55 0.80 11.09. 09:18 286 (W) -83
V1901 Cyg p 6 0.808907 13.10 13.75 0.65 11.09. 09:18 6 (N) -8
EF Boo p 1 0.4205155 9.43 9.99 0.57 11.09. 09:18 60 (NE) 46
CW Vel s 10 2.360927 10.10 10.20 0.10 11.09. 09:18 186 (S) -13
V699 Cep p 8 0.8050726 11.60 11.95 0.35 11.09. 09:18 351 (N) 19
Z Dra s 1 1.357432 10.80 11.00 0.20 11.09. 09:19 21 (N) 64
V866 Cyg s 4 0.899182 13.70 13.90 0.20 11.09. 09:19 29 (NE) -5
V Tuc p 10 0.8709203 10.60 11.83 1.23 11.09. 09:19 207 (SW) -60
V1192 Her p 10 0.310078 13.00 13.30 0.30 11.09. 09:19 48 (NE) 29
NN Vir s 2 0.4806875 7.30 7.67 0.37 11.09. 09:19 102 (E) 18
V879 Aql p 9 0.2710068 13.10 14.80 1.70 11.09. 09:19 45 (NE) -18
RAFV138 Del p 6 0.3615 14.40 14.80 0.40 11.09. 09:19 22 (N) -27
IM Aur p 1 1.247287 7.90 8.51 0.61 11.09. 09:19 292 (W) 47
AW UMa s 1 0.438726 6.83 7.08 0.25 11.09. 09:19 125 (SE) 62
KM UMa s 1 0.3518602 11.00 11.50 0.50 11.09. 09:20 111 (E) 63
MX Del s 4 0.864703 8.99 8.99 0.00 11.09. 09:20 16 (N) -18
GR Vir s 1 0.346974 7.80 8.20 0.40 11.09. 09:20 105 (E) 4
LY Pav s 9 0.37955 14.50 14.90 0.40 11.09. 09:20 158 (S) -67
V443 Dra p 10 3.0166 12.70 13.05 0.35 11.09. 09:20 8 (N) 33
AQ Com s 1 0.2813295 15.20 15.70 0.50 11.09. 09:20 112 (E) 45
G5248.0214 Aqr s 5 0.323088 13.67 13.67 0.00 11.09. 09:20 331 (NW) -42
V445 Cas s 1 0.6735235 10.89 11.08 0.19 11.09. 09:20 335 (NW) 19
V963 Oph p 10 0.264743 14.60 15.10 0.50 11.09. 09:20 55 (NE) -18
V357 Aps p 7 0.304565 14.00 14.30 0.30 11.09. 09:21 162 (S) -48
V344 Dra p 9 0.332887 13.70 14.20 0.50 11.09. 09:21 43 (NE) 39
EI CVn p 1 0.260766 11.80 12.50 0.70 11.09. 09:21 83 (E) 41
HW Vir p 1 0.11671953 10.50 11.20 0.70 11.09. 09:21 132 (SE) 19
V1148 Her p 10 0.2822545 12.50 13.10 0.60 11.09. 09:21 52 (NE) 33
ER Ara p 10 0.6326 13.40 14.50 1.10 11.09. 09:21 134 (SE) -54
LL Oph p 10 2.7925 12.80 13.60 0.80 11.09. 09:21 96 (E) -32
V1367 Tau s 1 0.347677 11.29 11.29 0.00 11.09. 09:22 266 (W) 35
RT Per p 1 0.8494067 10.46 11.74 1.28 11.09. 09:22 307 (NW) 31
V345 Cyg s 2 2.075534 11.30 11.30 0.00 11.09. 09:22 20 (N) -7
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.