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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:07 // 17:53 UTC
Civil Twilight (6°): 03:34 // 18:25 UTC
Nautical Twilight (12°): 02:52 // 19:07 UTC
Astronomical Twilight (18°): 02:06 // 19:53 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V461 Peg p 9 1.142273 13.10 13.60 0.50 14.04. 21:40 35 (NE) -15
RV Tri s 1 0.753664 11.50 13.30 1.80 14.04. 21:40 336 (NW) 1
XZ PsA p 10 0.753579 7.73 8.12 0.39 14.04. 21:40 75 (E) -54
V1105 Her s 5 0.321736 12.60 12.60 0.00 14.04. 21:41 70 (E) 23
TU Boo s 1 0.324284 11.80 12.40 0.60 14.04. 21:41 123 (SE) 61
IZ Lac p 1 0.7989215 12.50 12.80 0.30 14.04. 21:41 19 (N) 15
V388 Dra p 9 0.4570328 11.77 12.12 0.35 14.04. 21:41 28 (NE) 48
AN UMa s 6 0.07975275 14.90 20.20 5.30 14.04. 21:41 254 (W) 77
VZ Tri s 2 0.4334825 12.80 13.30 0.50 14.04. 21:41 333 (NW) -3
IO Boo p 7 0.2711483 13.00 13.50 0.50 14.04. 21:42 127 (SE) 56
V607 Aur p 8 2.066885 10.50 11.30 0.80 14.04. 21:42 318 (NW) 33
MY Boo s 8 0.473378 13.70 14.20 0.50 14.04. 21:42 65 (NE) 66
IM Mon p 8 1.1902417 6.40 6.49 0.09 14.04. 21:42 266 (W) -1
V1345 Cyg p 9 1.427171 14.80 16.30 1.50 14.04. 21:42 57 (NE) 11
BH Vir p 1 0.8168711 9.60 10.56 0.96 14.04. 21:43 149 (SE) 34
NSV 04158 Cnc s 2 0.37841 14.50 13.50 -1.00 14.04. 21:43 253 (W) 36
LS Del p 1 0.3638404 8.61 8.76 0.15 14.04. 21:43 46 (NE) -8
AB Vul p 4 1.461333 12.40 12.90 0.50 14.04. 21:43 54 (NE) 8
FI Boo p 1 0.389997 9.60 9.70 0.10 14.04. 21:43 69 (E) 61
EM Cyg p 1 0.2909091 11.90 14.40 2.50 14.04. 21:44 55 (NE) 11
V728 Her s 1 0.4712895 10.90 11.40 0.50 14.04. 21:44 68 (E) 39
PY Boo p 9 0.278049 12.10 12.65 0.55 14.04. 21:44 68 (E) 60
PZ UMa p 7 0.2626732 12.50 13.10 0.60 14.04. 21:44 286 (W) 63
AU Lac s 1 1.3924385 12.00 12.20 0.20 14.04. 21:44 20 (N) 12
V676 Cen p 7 0.292394 11.90 12.60 0.70 14.04. 21:44 153 (SE) -4
CL Ari p 8 0.993599 9.75 10.31 0.56 14.04. 21:45 319 (NW) -2
AM Leo p 1 0.3657975 9.25 9.83 0.58 14.04. 21:45 208 (SW) 47
V541 Cas s 1 0.9098488 10.40 11.00 0.60 14.04. 21:45 344 (N) 26
V490 And s 7 0.424185 14.60 14.60 0.00 14.04. 21:45 358 (N) 2
UZ Pup s 1 0.794851 9.35 10.00 0.65 14.04. 21:45 245 (SW) 3
EK Com s 1 0.266685 12.70 12.70 0.00 14.04. 21:45 161 (S) 66
V822 Her s 1 1.391137 6.12 6.12 0.00 14.04. 21:45 75 (E) 5
IP Peg p 1 0.15820616 13.00 18.60 5.60 14.04. 21:45 14 (N) -21
V687 Her s 4 0.321451 14.40 14.90 0.50 14.04. 21:45 97 (E) 38
HR Lac s 1 0.42907 13.90 14.30 0.40 14.04. 21:46 21 (N) 15
V886 Per p 10 2.083 13.70 14.50 0.80 14.04. 21:46 336 (NW) 21
NZ Boo p 1 0.0589094 17.20 20.00 2.80 14.04. 21:46 103 (E) 56
EP Oct p 10 0.448784 12.37 13.17 0.80 14.04. 21:46 174 (S) -46
FG Sct s 3 0.270572 13.66 14.70 1.04 14.04. 21:46 89 (E) -9
DK Per s 1 0.8988765 12.30 12.30 0.00 14.04. 21:46 343 (N) 21
OQ Boo s 8 0.398071 12.17 12.25 0.08 14.04. 21:46 110 (E) 52
OS Lup p 10 0.3741337 10.33 11.05 0.72 14.04. 21:47 148 (SE) -5
CL CrB p 8 0.318808 11.41 11.72 0.31 14.04. 21:47 86 (E) 47
GN CVn p 1 0.395009 12.00 12.50 0.50 14.04. 21:47 111 (E) 68
V902 Sgr p 10 0.29394574 14.40 14.80 0.40 14.04. 21:47 98 (E) -32
V1080 Cas p 9 2.571928 14.10 14.58 0.48 14.04. 21:47 352 (N) 19
V787 Aql p 10 1.04 14.50 15.50 1.00 14.04. 21:47 69 (E) -17
G5191.0146 Aqr p 7 0.274688 12.55 12.55 0.00 14.04. 21:47 62 (NE) -30
AL Cam s 1 1.328331 10.50 10.50 0.00 14.04. 21:47 357 (N) 60
KO Boo s 9 0.369518 13.15 13.35 0.20 14.04. 21:47 127 (SE) 54
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.