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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:49 // 18:07 UTC
Civil Twilight (6°): 03:15 // 18:41 UTC
Nautical Twilight (12°): 02:31 // 19:25 UTC
Astronomical Twilight (18°): 01:40 // 20:15 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V505 Cyg p 1 0.667664 11.70 12.40 0.70 23.04. 15:29 336 (NW) -3
V886 Cyg s 8 2.409551 14.00 14.10 0.10 23.04. 15:29 348 (N) -6
MT And s 8 0.358775 14.80 14.80 0.00 23.04. 15:29 282 (W) 46
AS Ser s 1 0.4662346 11.40 11.50 0.10 23.04. 15:29 51 (NE) -25
V1141 Cyg p 3 0.595539 11.30 11.80 0.50 23.04. 15:29 347 (N) -2
IL Boo s 6 0.347407 13.10 13.10 0.00 23.04. 15:29 44 (NE) 22
V445 Cyg p 6 1.947773 11.70 15.50 3.80 23.04. 15:29 338 (N) 2
FK Eri p 7 2.232217 9.21 9.58 0.37 23.04. 15:30 234 (SW) 5
FO Hya p 1 0.4695567 9.50 10.00 0.50 23.04. 15:30 133 (SE) 8
QW Boo p 10 0.2908715 12.10 12.45 0.35 23.04. 15:30 30 (NE) 14
V470 Cam p 1 0.0956467 14.10 14.75 0.65 23.04. 15:30 11 (N) 73
AC Cnc s 1 0.3004773 13.80 14.70 0.90 23.04. 15:30 134 (SE) 45
V448 Oph p 4 1.819699 12.20 13.80 1.60 23.04. 15:31 35 (NE) -54
V509 Cam p 6 0.350347 13.00 13.60 0.60 23.04. 15:31 13 (N) 57
AQ Boo s 1 0.333139 12.30 12.30 0.00 23.04. 15:31 66 (NE) 3
XZ Aql p 1 2.139202 10.10 11.40 1.30 23.04. 15:31 324 (NW) -42
CP Hyi p 10 0.479406 7.90 8.04 0.14 23.04. 15:31 190 (S) -44
V346 Aql s 1 1.106362 9.00 9.10 0.10 23.04. 15:31 335 (NW) -26
EN CVn s 7 6.3346 10.92 10.92 0.00 23.04. 15:32 49 (NE) 27
TX Cnc s 1 0.3828827 10.00 9.00 -1.00 23.04. 15:32 131 (SE) 51
V1966 Cyg p 9 0.665077 9.95 10.04 0.09 23.04. 15:32 348 (N) -9
V810 Cep p 9 0.584566 13.10 13.60 0.50 23.04. 15:32 350 (N) 23
V2769 Ori p 5 0.27872 15.00 15.30 0.30 23.04. 15:32 196 (S) 44
IY UMa p 4 0.0739138 18.40 20.00 1.60 23.04. 15:33 53 (NE) 55
V1311 Tau p 10 0.3098052 14.50 14.50 0.00 23.04. 15:33 235 (SW) 48
NY Vir s 1 0.10101597 13.30 13.30 0.00 23.04. 15:33 80 (E) -11
V1233 Her p 10 0.3105942 11.80 12.16 0.36 23.04. 15:33 19 (N) 2
TW CMi p 10 1.07926 14.80 15.60 0.80 23.04. 15:33 159 (S) 45
ER Ori p 1 0.4234005 9.32 9.93 0.61 23.04. 15:33 205 (SW) 28
EI CVn p 1 0.260766 11.80 12.50 0.70 23.04. 15:33 53 (NE) 14
V535 Aur p 5 0.384744 12.73 13.17 0.44 23.04. 15:34 201 (S) 86
BB Men p 10 0.257701 11.46 11.92 0.46 23.04. 15:34 181 (S) -35
II CMa p 8 0.22919704 15.22 15.74 0.52 23.04. 15:34 176 (S) 27
DZE Phe s 8 1.6697725 3.91 4.22 0.31 23.04. 15:34 224 (SW) -36
QU CMa p 10 0.638828 11.76 12.14 0.38 23.04. 15:34 172 (S) 14
XY Leo p 1 0.2841029 9.45 9.93 0.48 23.04. 15:34 111 (E) 39
V440 Cas p 8 0.32568791 15.00 15.50 0.50 23.04. 15:34 317 (NW) 29
V620 Aur p 1 0.751632 13.00 13.00 0.00 23.04. 15:34 233 (SW) 77
V463 Peg p 7 0.330569 11.60 12.15 0.55 23.04. 15:34 315 (NW) -11
V344 Lac p 1 0.392239 12.20 13.00 0.80 23.04. 15:35 327 (NW) 22
IT Cnc s 6 0.363657 12.50 12.90 0.40 23.04. 15:35 129 (SE) 53
SW Lac p 1 0.320719 8.51 9.39 0.88 23.04. 15:35 314 (NW) 14
V1369 Tau p 8 1.35569 12.35 12.75 0.40 23.04. 15:35 212 (SW) 58
AG Lac s 1 0.7521703 13.60 14.00 0.40 23.04. 15:36 327 (NW) 23
BM UMa p 1 0.2712208 13.80 14.75 0.95 23.04. 15:36 68 (E) 47
DD Com p 1 0.2692074 14.30 15.05 0.75 23.04. 15:36 78 (E) 19
UZ Pup s 1 0.794851 9.35 10.00 0.65 23.04. 15:36 164 (S) 25
V502 Oph p 1 0.453387 8.34 8.84 0.50 23.04. 15:36 37 (NE) -33
V1848 Ori s 1 0.2663505 10.96 11.50 0.54 23.04. 15:36 212 (SW) 41
QX Vir p 1 0.242075 13.31 13.60 0.29 23.04. 15:36 71 (E) -22
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.