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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:30 // 17:36 UTC
Civil Twilight (6°): 03:59 // 18:07 UTC
Nautical Twilight (12°): 03:19 // 18:47 UTC
Astronomical Twilight (18°): 02:37 // 19:29 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BV Tri s 1 0.494177 14.10 14.20 0.10 04.04. 03:44 38 (NE) 8
V2364 Cyg p 2 0.5921355 11.10 11.65 0.55 04.04. 03:44 81 (E) 73
DV Cep p 1 1.161975 11.40 12.20 0.80 04.04. 03:44 26 (NE) 60
PR Cam p 10 0.387366 13.10 13.40 0.30 04.04. 03:44 15 (N) 16
TT CMi p 7 0.8455176 14.00 14.80 0.80 04.04. 03:45 325 (NW) -28
LY Pav p 9 0.37955 14.50 15.00 0.50 04.04. 03:45 166 (S) -33
V466 Hya p 10 0.362994 11.20 11.50 0.30 04.04. 03:45 313 (NW) -30
G5220.0352 Aqr s 6 0.294751 13.75 13.75 0.00 04.04. 03:45 117 (SE) 13
V445 Nor p 10 0.4871 16.88 17.20 0.32 04.04. 03:45 195 (S) -19
V1183 Her p 10 0.3095 12.65 13.10 0.45 04.04. 03:45 225 (SW) 70
NN Dra s 7 0.382879 12.34 12.90 0.56 04.04. 03:45 320 (NW) 53
V1222 Tau p 4 0.295362 13.28 13.64 0.36 04.04. 03:45 35 (NE) -25
CR Tri p 9 0.296078 14.10 14.80 0.70 04.04. 03:45 36 (NE) 2
G0176.0801 CMi s 8 0.27465 13.34 13.34 0.00 04.04. 03:45 331 (NW) -29
FG Hya p 1 0.3278324 9.90 10.28 0.38 04.04. 03:45 312 (NW) -25
HX Lac p 4 0.527476 14.20 14.90 0.70 04.04. 03:45 63 (NE) 48
V392 Ori s 1 0.659284 10.90 10.90 0.00 04.04. 03:46 351 (N) -21
V747 Cen s 10 0.53719488 9.86 10.05 0.19 04.04. 03:46 220 (SW) -18
V366 UMa p 8 0.4573045 13.60 14.20 0.60 04.04. 03:46 310 (NW) 60
V442 Cam p 1 0.442643 13.05 13.46 0.41 04.04. 03:46 356 (N) 34
QW Boo p 10 0.2908715 12.10 12.45 0.35 04.04. 03:47 272 (W) 70
V458 Mon s 5 0.3969371 13.30 13.80 0.50 04.04. 03:47 335 (NW) -35
V1363 Ori p 1 0.4319235 10.35 10.59 0.24 04.04. 03:47 10 (N) -40
AI Tri p 3 0.19174566 16.00 16.50 0.50 04.04. 03:48 44 (NE) 3
NN Aqr p 4 0.306779 13.47 14.14 0.67 04.04. 03:48 113 (SE) 18
V664 And p 10 0.4210875 12.58 12.85 0.27 04.04. 03:48 67 (NE) 28
AQ Boo p 1 0.333139 12.30 13.00 0.70 04.04. 03:48 256 (W) 34
EE Aqr p 1 0.5089958 8.30 8.94 0.64 04.04. 03:48 115 (SE) -5
IS CMa s 7 0.616985 6.93 6.93 0.00 04.04. 03:48 335 (NW) -68
V502 Her p 1 0.3692772 12.80 13.70 0.90 04.04. 03:48 182 (S) 72
RZ Com p 1 0.338507 10.42 11.13 0.71 04.04. 03:49 275 (W) 27
BF CMi p 1 1.180675 10.30 11.10 0.80 04.04. 03:49 327 (NW) -30
SW Ant s 10 0.3802 13.80 14.60 0.80 04.04. 03:49 273 (W) -37
V719 Her p 1 0.400925 12.50 13.60 1.10 04.04. 03:49 219 (SW) 81
CK Boo p 1 0.3551495 8.99 9.26 0.27 04.04. 03:49 239 (SW) 34
HM Mon s 1 0.40765587 13.40 13.60 0.20 04.04. 03:49 334 (NW) -37
V439 Dra p 10 0.678602 13.35 13.80 0.45 04.04. 03:49 37 (NE) 65
V664 Lyr p 8 0.359987 13.00 13.00 0.00 04.04. 03:49 120 (SE) 77
AP Tau s 3 0.9719742 14.00 14.70 0.70 04.04. 03:49 10 (N) -12
V342 UMa p 1 0.3438515 13.40 13.90 0.50 04.04. 03:49 316 (NW) 31
OQ Boo s 8 0.398071 12.17 12.25 0.08 04.04. 03:49 248 (W) 53
FO Hya s 1 0.4695567 9.50 9.50 0.00 04.04. 03:49 276 (W) -31
UX UMa p 1 0.19667128 12.57 14.15 1.58 04.04. 03:49 297 (NW) 53
AF LMi p 6 0.406597 14.00 14.60 0.60 04.04. 03:50 302 (NW) 15
V591 Vir s 7 0.350949 12.90 12.90 0.00 04.04. 03:50 234 (SW) 30
EM Tuc p 4 0.326575 12.16 12.76 0.60 04.04. 03:50 145 (SE) -47
IW Boo s 4 0.264742 13.40 13.40 0.00 04.04. 03:50 279 (W) 55
V902 Cyg p 9 1.628917 14.50 15.30 0.80 04.04. 03:50 124 (SE) 60
V609 Aql s 1 0.7965633 11.70 11.90 0.20 04.04. 03:51 126 (SE) 44
IP Lyr s 2 0.4728055 13.20 13.30 0.10 04.04. 03:51 151 (SE) 71
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.