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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:14 // 15:15 UTC
Civil Twilight (6°): 05:40 // 15:49 UTC
Nautical Twilight (12°): 05:01 // 16:28 UTC
Astronomical Twilight (18°): 04:22 // 17:07 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1222 Tau p 4 0.295362 13.28 13.64 0.36 17.11. 12:26 29 (NE) -27
V1038 Her p 1 0.26818 11.80 12.40 0.60 17.11. 12:26 191 (S) 73
DN Boo p 1 0.447564 11.17 11.38 0.21 17.11. 12:26 247 (SW) 36
V445 Peg p 1 0.40465 14.00 14.50 0.50 17.11. 12:26 89 (E) 35
V579 Lyr s 1 0.242906 12.77 12.77 0.00 17.11. 12:26 102 (E) 72
V731 Car p 10 2.29995 9.27 9.78 0.51 17.11. 12:26 225 (SW) -45
KM Boo p 8 0.35866 14.05 14.70 0.65 17.11. 12:27 297 (NW) 64
V1341 Aql p 8 0.304012 13.00 13.70 0.70 17.11. 12:27 148 (SE) 36
V507 Lyr p 7 0.366912 14.21 14.75 0.54 17.11. 12:27 135 (SE) 63
V355 Vir p 1 0.655521 12.00 13.00 1.00 17.11. 12:27 267 (W) 10
BX And s 1 0.6101125 8.90 9.15 0.25 17.11. 12:28 34 (NE) 10
V870 Cep p 7 0.301066 10.93 11.17 0.24 17.11. 12:28 44 (NE) 50
V1107 Cas p 1 0.273412 12.88 13.20 0.32 17.11. 12:28 28 (NE) 31
V2363 Cyg s 7 0.36207 12.10 12.10 0.00 17.11. 12:28 75 (E) 70
V1660 Aql p 10 1.16355 12.10 12.40 0.30 17.11. 12:28 125 (SE) 31
V923 Her s 8 1.364757 9.10 9.10 0.00 17.11. 12:28 196 (S) 70
V451 Cam p 9 0.401453 13.20 13.70 0.50 17.11. 12:29 350 (N) 26
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 17.11. 12:29 246 (SW) 68
KP Aql s 1 3.3674753 9.70 10.43 0.73 17.11. 12:29 138 (SE) 50
V1461 Aql p 10 1.763062 8.91 9.33 0.42 17.11. 12:29 140 (SE) 23
BT Vul p 1 1.1412005 11.80 12.50 0.70 17.11. 12:29 105 (E) 48
V527 Cas s 7 4.86027 12.90 13.50 0.60 17.11. 12:30 22 (N) 39
V561 And p 4 0.33479 16.03 16.42 0.39 17.11. 12:30 34 (NE) 13
IR Lib p 8 0.2743715 8.72 8.83 0.11 17.11. 12:30 204 (SW) 8
NY Boo p 9 0.326815 12.15 12.50 0.35 17.11. 12:30 280 (W) 68
WZ Cap s 9 0.3130867 14.00 14.00 0.00 17.11. 12:30 122 (SE) 6
V488 And p 10 0.682193 12.55 12.90 0.35 17.11. 12:30 52 (NE) 21
HY Lyr p 4 0.369101 13.80 14.40 0.60 17.11. 12:30 143 (SE) 69
EH Lyn s 1 0.326743 13.00 13.00 0.00 17.11. 12:30 316 (NW) 8
V1197 Her p 1 0.2626795 13.17 13.37 0.20 17.11. 12:30 206 (SW) 67
V1061 Tau p 8 1.385222 7.95 8.45 0.50 17.11. 12:30 5 (N) -15
FR Del p 8 0.3497468 15.00 15.30 0.30 17.11. 12:30 111 (E) 31
GV Leo s 1 0.266728 11.37 11.37 0.00 17.11. 12:31 293 (NW) 3
HS Aqr s 1 0.7101875 9.35 9.35 0.00 17.11. 12:31 123 (SE) 24
V910 Cyg p 8 1.6102553 14.10 15.00 0.90 17.11. 12:31 117 (SE) 56
V2540 Cyg s 1 0.405005 12.40 12.40 0.00 17.11. 12:31 78 (E) 60
BH Cen p 9 0.791585 10.03 11.16 1.13 17.11. 12:31 216 (SW) -41
BW Pup p 10 0.863035 13.60 14.20 0.60 17.11. 12:31 300 (NW) -48
V848 Her s 9 0.735037 14.90 14.90 0.00 17.11. 12:32 214 (SW) 72
V1170 Cas p 10 0.960991 11.15 11.49 0.34 17.11. 12:32 20 (N) 23
V644 Aur p 7 0.78045 11.22 11.53 0.31 17.11. 12:32 348 (N) -5
XY Phe p 10 0.33867 13.48 14.23 0.75 17.11. 12:32 99 (E) -52
AU Dra s 1 0.515266 12.30 12.30 0.00 17.11. 12:32 4 (N) 71
MU Dra s 1 0.349664 12.76 12.76 0.00 17.11. 12:32 80 (E) 74
PS Per p 1 0.702179 13.00 13.70 0.70 17.11. 12:32 27 (NE) 12
V600 And s 7 0.396793 12.64 12.30 -0.34 17.11. 12:32 57 (NE) 36
V1918 Cyg s 1 0.4131754 10.59 10.59 0.00 17.11. 12:33 71 (E) 70
DU CVn s 2 0.3071015 13.10 13.10 0.00 17.11. 12:33 282 (W) 41
V553 And p 6 0.30903 17.12 17.68 0.56 17.11. 12:33 35 (NE) 14
V422 Nor p 10 0.5788 16.92 17.60 0.68 17.11. 12:33 193 (S) -18
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.