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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:03 // 18:50 UTC
Civil Twilight (6°): 02:24 // 19:29 UTC
Nautical Twilight (12°): 01:28 // 20:25 UTC
Astronomical Twilight (18°): 00:04 // 21:49 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GP Vul p 1 1.0325 10.70 11.90 1.20 22.05. 16:17 20 (N) -9
V435 Gem s 1 0.3365 10.55 10.90 0.35 22.05. 16:17 218 (SW) 57
V2117 Oph p 10 2.34375 12.40 13.30 0.90 22.05. 16:17 63 (NE) -33
V446 Peg s 1 0.305983 14.00 14.00 0.00 22.05. 16:17 355 (N) -13
YZ Lib p 10 0.777354 12.70 13.30 0.60 22.05. 16:17 112 (E) -21
V1103 Her s 1 0.2913524 11.90 11.90 0.00 22.05. 16:17 38 (NE) 4
YZ Phe s 10 0.23472665 12.65 12.95 0.30 22.05. 16:17 249 (W) -47
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 22.05. 16:17 11 (N) 14
IZ Per p 4 3.687673 7.80 9.00 1.20 22.05. 16:17 324 (NW) 27
BR Pup p 9 1.339585 12.10 12.90 0.80 22.05. 16:17 202 (S) 11
V420 Cam p 9 0.565563 13.90 14.50 0.60 22.05. 16:18 331 (NW) 59
V1258 Cen p 10 0.08885 15.40 22.20 6.80 22.05. 16:18 135 (SE) -4
TU CMi s 5 0.4334425 14.40 15.10 0.70 22.05. 16:18 216 (SW) 43
V1197 Cyg p 10 0.73783 15.00 16.10 1.10 22.05. 16:18 7 (N) 17
LL UMa p 8 0.323393 15.40 16.20 0.80 22.05. 16:18 6 (N) 70
V1823 Cyg p 6 0.846257 11.72 12.25 0.53 22.05. 16:18 14 (N) -4
VV Lac p 6 3.454228 13.90 15.50 1.60 22.05. 16:18 349 (N) 14
GN TrA p 9 0.6146065 11.30 11.80 0.50 22.05. 16:19 145 (SE) -47
V1095 Her s 1 0.415379 11.90 11.90 0.00 22.05. 16:19 40 (NE) 16
V511 Cyg p 10 4.01557 14.70 16.90 2.20 22.05. 16:19 6 (N) 6
V902 Sgr s 10 0.29394574 14.40 14.80 0.40 22.05. 16:19 57 (NE) -60
GR Vir s 1 0.346974 7.80 8.20 0.40 22.05. 16:19 101 (E) 0
V488 Cam s 7 0.2674155 12.80 12.80 0.00 22.05. 16:19 351 (N) 61
FR Ara p 10 1.66872 12.50 13.40 0.90 22.05. 16:19 128 (SE) -57
V738 Cep s 6 1.298266 10.00 10.25 0.25 22.05. 16:20 359 (N) 19
AX Vir s 1 0.7025264 10.00 10.24 0.24 22.05. 16:20 110 (E) 21
VY Cet s 3 0.34081 11.20 11.80 0.60 22.05. 16:20 274 (W) -30
V881 Per p 1 0.387377 10.71 11.04 0.33 22.05. 16:20 300 (NW) 25
V1223 Her p 10 0.679439 10.40 10.70 0.30 22.05. 16:20 44 (NE) 22
GM Sct s 10 2.7307 13.00 13.80 0.80 22.05. 16:20 53 (NE) -39
V931 Cyg s 1 0.341513 13.90 14.50 0.60 22.05. 16:20 22 (N) -7
NX Aql p 10 5.849 15.00 16.00 1.00 22.05. 16:20 25 (NE) -23
V527 Mon p 2 0.824573 12.20 12.90 0.70 22.05. 16:20 221 (SW) 30
DQ CVn s 1 0.491422 12.28 12.56 0.28 22.05. 16:20 94 (E) 51
V1033 Her s 1 0.298051 11.19 11.19 0.00 22.05. 16:21 56 (NE) 8
V350 CrA p 10 0.466223 13.20 13.90 0.70 22.05. 16:21 89 (E) -55
V1315 Her s 1 0.358361 12.75 13.10 0.35 22.05. 16:21 37 (NE) 11
V424 Cam s 8 0.325849 13.15 13.15 0.00 22.05. 16:21 336 (NW) 59
WY Sex p 5 0.3680553 11.50 11.80 0.30 22.05. 16:22 165 (S) 38
HN Cnc p 1 0.49451 11.10 11.50 0.40 22.05. 16:22 208 (SW) 54
V1848 Ori s 1 0.2663505 10.96 11.50 0.54 22.05. 16:22 253 (W) 21
HS Leo p 2 0.337706 13.80 14.40 0.60 22.05. 16:22 125 (SE) 59
V888 Cep s 9 2.92473 11.81 12.05 0.24 22.05. 16:22 354 (N) 32
IR Lib s 8 0.2743715 8.72 8.72 0.00 22.05. 16:22 109 (E) -22
V348 Cyg p 9 0.28423 14.10 15.10 1.00 22.05. 16:23 5 (N) 4
QT UMa p 6 0.473539 11.00 11.80 0.80 22.05. 16:23 118 (SE) 88
VW Boo p 1 0.342319 10.50 11.08 0.58 22.05. 16:23 95 (E) 20
CV Cyg p 1 0.983425 10.80 11.40 0.60 22.05. 16:23 18 (N) 0
TU Boo p 1 0.324284 11.80 12.50 0.70 22.05. 16:23 83 (E) 35
V514 Cam p 6 0.362742 12.63 12.63 0.00 22.05. 16:23 10 (N) 58
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.