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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:55 // 15:13 UTC
Civil Twilight (6°): 06:20 // 15:49 UTC
Nautical Twilight (12°): 05:38 // 16:30 UTC
Astronomical Twilight (18°): 04:59 // 17:10 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EG Gem p 4 1.2734065 12.20 13.40 1.20 04.01. 19:22 110 (E) 33
V364 Per p 2 0.3394535 14.60 15.60 1.00 04.01. 19:22 209 (SW) 75
V753 Cyg p 1 0.9523771 11.20 11.70 0.50 04.01. 19:22 321 (NW) 21
V483 Hya p 10 0.407496 12.25 12.55 0.30 04.01. 19:22 107 (E) 0
V2769 Ori s 5 0.27872 15.00 15.00 0.00 04.01. 19:23 131 (SE) 35
VV Cet p 1 0.5223925 10.43 10.99 0.56 04.01. 19:23 223 (SW) 29
G6686.0470 Hya s 8 0.371497 12.36 12.36 0.00 04.01. 19:23 71 (E) -49
PY Boo p 9 0.278049 12.10 12.65 0.55 04.01. 19:23 359 (N) 12
V471 Peg p 10 0.9382 11.18 11.33 0.15 04.01. 19:24 276 (W) 19
OQ UMa p 1 0.283356 13.00 13.70 0.70 04.01. 19:24 12 (N) 18
BH Cen p 9 0.791585 10.03 11.16 1.13 04.01. 19:24 136 (SE) -58
KW Eri p 9 0.2352915 13.38 13.90 0.52 04.01. 19:24 185 (S) -7
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 04.01. 19:24 358 (N) -2
GZ And s 1 0.3050173 10.83 11.58 0.75 04.01. 19:24 253 (W) 77
IW Boo p 4 0.264742 13.40 13.70 0.30 04.01. 19:25 12 (N) 4
NO Aqr p 9 0.32276 14.10 14.70 0.60 04.01. 19:25 269 (W) -16
I Boo s 1 0.2678178 5.80 6.29 0.49 04.01. 19:25 3 (N) 8
V1106 Her p 1 0.2546005 12.60 12.90 0.30 04.01. 19:25 322 (NW) -5
V532 Mon p 1 0.4669795 12.20 12.80 0.60 04.01. 19:25 118 (SE) 21
V375 Cam s 8 0.32208 13.60 14.10 0.50 04.01. 19:25 9 (N) 60
V696 Pup p 10 0.945 14.30 14.43 0.13 04.01. 19:26 112 (E) 1
BU Mus p 10 5.42 15.70 16.60 0.90 04.01. 19:26 156 (SE) -56
V1222 Tau s 4 0.295362 13.28 13.40 0.12 04.01. 19:26 178 (S) 49
GW Leo p 9 0.3361243 13.00 13.13 0.13 04.01. 19:26 71 (E) 2
V509 Oph p 3 1.223458 12.60 13.80 1.20 04.01. 19:26 315 (NW) -27
IR Lib p 8 0.2743715 8.72 8.83 0.11 04.01. 19:26 357 (N) -69
GR Boo p 1 0.3766695 11.45 11.90 0.45 04.01. 19:26 6 (N) -14
OQ Cam p 6 0.43784 10.90 11.40 0.50 04.01. 19:27 4 (N) 76
IS Cha p 9 4.9695 13.70 14.10 0.40 04.01. 19:27 165 (S) -58
ES Her p 1 0.782029 13.10 14.40 1.30 04.01. 19:27 329 (NW) -1
V438 Cam p 9 0.500825 13.60 13.90 0.30 04.01. 19:27 17 (N) 58
GL Boo p 6 3.197454 10.80 11.20 0.40 04.01. 19:27 10 (N) -13
V477 Lyr p 9 0.471729 14.30 16.00 1.70 04.01. 19:27 320 (NW) -3
TZ Lyr p 1 0.528827 10.87 11.85 0.98 04.01. 19:27 329 (NW) 8
V417 Gem p 9 0.393382 9.80 9.92 0.12 04.01. 19:27 98 (E) 44
V349 Ara p 10 2.65179 8.60 8.80 0.20 04.01. 19:28 216 (SW) -75
V505 Sgr p 1 1.182866 6.46 7.51 1.05 04.01. 19:28 278 (W) -26
EU Hya p 2 0.7782075 10.10 10.80 0.70 04.01. 19:28 103 (E) 2
CZEV108 Lac p 1 0.407824 12.60 12.90 0.30 04.01. 19:29 305 (NW) 47
DW Dra p 5 1.226363 14.00 15.50 1.50 04.01. 19:29 338 (N) 37
V2545 Cyg p 3 0.369188 11.10 11.33 0.23 04.01. 19:29 301 (NW) 15
V1320 Her p 9 0.547693 11.38 11.55 0.17 04.01. 19:29 322 (NW) -13
V1284 Her s 1 0.337146 12.78 12.78 0.00 04.01. 19:29 334 (NW) 2
V1047 Her p 1 0.320736 12.26 12.78 0.52 04.01. 19:29 338 (N) -4
V2546 Cyg s 1 0.62279 11.37 11.92 0.55 04.01. 19:29 301 (NW) 15
V868 Mon s 8 0.637711 8.90 9.48 0.58 04.01. 19:29 113 (SE) 15
SW Ant s 10 0.3802 13.80 14.60 0.80 04.01. 19:29 103 (E) -22
CR Del s 8 0.3537417 13.50 13.70 0.20 04.01. 19:29 291 (W) 3
V403 Vul p 9 1.08706 6.82 6.88 0.06 04.01. 19:29 288 (W) 13
V449 And p 1 0.3385155 12.20 12.90 0.70 04.01. 19:29 263 (W) 77
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.