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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:26 // 18:46 UTC
Civil Twilight (6°): 02:49 // 19:23 UTC
Nautical Twilight (12°): 01:58 // 20:14 UTC
Astronomical Twilight (18°): 00:50 // 21:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AF LMi s 6 0.406597 14.00 14.00 0.00 31.07. 16:22 264 (W) 49
EI Aur s 7 1.226694 14.50 15.00 0.50 31.07. 16:22 323 (NW) 2
V641 Ori s 1 0.450815 14.20 14.50 0.30 31.07. 16:23 303 (NW) -8
NR Lac p 1 0.6048055 13.20 14.00 0.80 31.07. 16:23 33 (NE) 19
WY Hor p 9 0.398929 9.52 9.71 0.19 31.07. 16:23 192 (S) -74
V1327 Her p 9 0.660064 12.74 13.15 0.41 31.07. 16:23 92 (E) 39
V596 Lyr p 1 0.2996305 13.22 13.42 0.20 31.07. 16:24 67 (NE) 43
FL Peg s 6 0.4743125 13.50 14.00 0.50 31.07. 16:24 68 (E) -6
V423 Cas s 8 1.83029 14.00 14.30 0.30 31.07. 16:24 2 (N) 25
XZ Cnc p 1 0.714673 9.80 10.20 0.40 31.07. 16:24 273 (W) 15
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 31.07. 16:24 117 (SE) 70
G4922.0195 Leo s 9 0.62885 10.40 10.78 0.38 31.07. 16:24 228 (SW) 27
IK Boo s 1 0.303116 12.00 12.50 0.50 31.07. 16:24 176 (S) 69
V781 Tau p 1 0.344909 8.90 9.30 0.40 31.07. 16:24 312 (NW) 2
V524 Hya p 10 0.15 17.12 19.40 2.28 31.07. 16:24 255 (W) 13
V1230 Her p 10 0.370002 14.07 14.69 0.62 31.07. 16:25 119 (SE) 40
V353 Dra s 8 0.802697 11.52 11.72 0.21 31.07. 16:25 53 (NE) 67
V2790 Ori s 1 0.2878415 11.03 11.03 0.00 31.07. 16:25 303 (NW) -1
V2363 Cyg p 7 0.36207 12.10 12.28 0.18 31.07. 16:25 56 (NE) 42
V496 Sco p 10 2.192551 11.50 12.40 0.90 31.07. 16:26 136 (SE) -6
V687 Cyg p 2 1.7072309 10.20 11.40 1.20 31.07. 16:26 76 (E) 28
V1088 Aql p 10 0.998379 14.50 15.50 1.00 31.07. 16:26 82 (E) 9
V676 Aql p 10 0.57551 14.30 14.80 0.50 31.07. 16:26 89 (E) 8
GU Ori p 1 0.470682 12.90 14.30 1.40 31.07. 16:26 300 (NW) -7
V1105 Her s 5 0.321736 12.60 12.60 0.00 31.07. 16:26 89 (E) 41
V365 Per p 9 3.024336 14.20 14.80 0.60 31.07. 16:26 352 (N) 1
IO Boo s 7 0.2711483 13.00 13.00 0.00 31.07. 16:26 175 (S) 65
NX Boo s 8 0.251135 13.02 13.36 0.34 31.07. 16:27 142 (SE) 70
V466 Cam s 9 0.3998995 12.60 12.60 0.00 31.07. 16:27 336 (NW) 42
V1229 Cen p 10 0.9911 9.23 9.52 0.29 31.07. 16:27 198 (S) -28
V636 Aur p 1 0.3406176 13.70 14.10 0.40 31.07. 16:27 316 (NW) 9
V430 Nor p 10 0.366 16.70 17.22 0.52 31.07. 16:27 165 (S) -19
AQ Cap p 7 0.3173885 13.00 13.90 0.90 31.07. 16:27 91 (E) -23
MU Lac s 10 0.2775155 14.10 14.10 0.00 31.07. 16:27 33 (NE) 22
V513 Her s 3 0.3037692 15.30 15.70 0.40 31.07. 16:27 101 (E) 41
V1238 Her s 4 0.3701515 9.53 9.53 0.00 31.07. 16:28 87 (E) 59
V5563 Sgr p 7 0.617258 9.60 9.93 0.33 31.07. 16:28 128 (SE) -1
V415 Gem s 1 0.350606 12.40 12.70 0.30 31.07. 16:28 293 (NW) 1
BRHV146 Gem s 1 0.350606 12.40 12.70 0.30 31.07. 16:28 293 (NW) 1
DY CVn p 1 0.2459495 12.00 12.50 0.50 31.07. 16:28 222 (SW) 73
QY Hya s 2 0.292341 9.04 9.04 0.00 31.07. 16:28 206 (SW) 8
AG Phe s 10 0.75534 8.87 8.95 0.08 31.07. 16:28 69 (E) -70
AS CrB s 1 0.380663 11.35 11.35 0.00 31.07. 16:28 115 (SE) 65
V416 Gem p 7 0.256181 12.50 13.00 0.50 31.07. 16:29 297 (NW) 7
VW Boo s 1 0.342319 10.50 10.93 0.43 31.07. 16:29 176 (S) 52
DG Com p 2 0.986612 14.30 15.50 1.20 31.07. 16:29 222 (SW) 55
AK Her p 1 0.4215225 8.29 8.77 0.48 31.07. 16:29 115 (SE) 40
V802 Cep p 10 0.34698 13.30 13.70 0.40 31.07. 16:29 358 (N) 40
NN Tel s 10 0.3838 15.00 15.50 0.50 31.07. 16:29 133 (SE) -40
V2422 Cyg p 1 0.506166 13.00 13.60 0.60 31.07. 16:29 61 (NE) 27
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.