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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:45 // 18:10 UTC
Civil Twilight (6°): 03:11 // 18:44 UTC
Nautical Twilight (12°): 02:26 // 19:29 UTC
Astronomical Twilight (18°): 01:34 // 20:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2290 Cyg p 7 1.10509 13.60 15.40 1.80 25.04. 18:26 21 (N) 12
CM Cap p 5 0.4189 11.00 11.60 0.60 25.04. 18:26 31 (NE) -49
BZ Leo s 8 0.2697257 15.30 15.80 0.50 25.04. 18:26 128 (SE) 54
V369 Cam p 8 0.3452048 12.50 13.20 0.70 25.04. 18:26 319 (NW) 50
V579 Per s 8 0.465618 7.87 7.94 0.07 25.04. 18:26 300 (NW) 30
V907 Cyg s 1 0.541362 14.20 14.90 0.70 25.04. 18:26 27 (NE) -5
V625 Cen p 10 0.4697059 14.40 15.00 0.60 25.04. 18:26 145 (SE) -30
AL Lep p 10 0.448643 9.45 9.78 0.33 25.04. 18:26 241 (SW) -3
S Hyi p 10 0.903114 11.28 12.05 0.77 25.04. 18:27 192 (S) -57
V2364 Cyg s 2 0.5921355 11.10 11.65 0.55 25.04. 18:27 23 (NE) 14
V501 CrA p 10 0.4110817 12.80 13.40 0.60 25.04. 18:27 96 (E) -52
LV Pav p 10 0.533 14.00 14.50 0.50 25.04. 18:27 129 (SE) -72
NSV 00388 Cet p 7 0.321367 14.30 15.00 0.70 25.04. 18:27 302 (NW) -25
V889 Cyg p 5 1.747921 10.00 10.40 0.40 25.04. 18:27 28 (NE) -6
IY Lyr s 8 0.653167 13.80 14.10 0.30 25.04. 18:27 40 (NE) 2
EX CVn p 4 0.2771572 13.10 13.50 0.40 25.04. 18:27 92 (E) 56
LP UMa s 1 0.309901 12.52 12.52 0.00 25.04. 18:27 35 (NE) 78
QX And p 1 0.412173 11.25 11.57 0.32 25.04. 18:28 313 (NW) 14
HH Lac p 10 0.200593 14.00 15.50 1.50 25.04. 18:28 349 (N) 16
AA Cet p 1 0.536169 6.20 6.70 0.50 25.04. 18:28 274 (W) -34
RV CVn p 1 0.2695671 13.75 14.36 0.61 25.04. 18:28 93 (E) 41
NY Vir s 1 0.10101597 13.30 13.30 0.00 25.04. 18:28 116 (SE) 18
V364 Aps s 5 0.295464 14.00 14.00 0.00 25.04. 18:28 160 (S) -50
AC Gem s 1 1.661798 11.00 11.30 0.30 25.04. 18:28 249 (W) 42
QW Tel p 10 0.411928 8.06 8.21 0.15 25.04. 18:28 120 (SE) -60
MU Mon p 10 1.2 14.10 14.60 0.50 25.04. 18:28 235 (SW) 39
MS Vir s 1 0.3124379 9.34 9.67 0.33 25.04. 18:28 120 (SE) 1
DI CVn p 1 0.305966 13.60 14.40 0.80 25.04. 18:29 99 (E) 57
V472 Cen p 10 0.4227 12.70 13.20 0.50 25.04. 18:29 143 (SE) -4
CR Tri p 9 0.296078 14.10 14.80 0.70 25.04. 18:29 304 (NW) 15
TY Pup p 1 0.8192423 8.40 8.89 0.49 25.04. 18:30 212 (SW) 13
QQ Cas s 1 2.142049 10.30 10.80 0.50 25.04. 18:30 344 (N) 23
EH Hya s 10 0.2969053 14.20 14.20 0.00 25.04. 18:30 151 (SE) 1
BF Pav p 10 0.305605 11.00 11.90 0.90 25.04. 18:30 128 (SE) -63
AW UMa s 1 0.438726 6.83 7.08 0.25 25.04. 18:30 126 (SE) 62
V1130 Cyg p 5 0.5625602 12.80 13.80 1.00 25.04. 18:30 25 (NE) 4
UZ Leo s 1 0.61805 9.58 10.12 0.54 25.04. 18:31 158 (S) 52
IM Aur s 1 1.247287 7.90 8.05 0.15 25.04. 18:31 293 (NW) 46
EX Psc p 1 0.289482 12.00 12.60 0.60 25.04. 18:31 319 (NW) -26
BQ Tri p 10 0.495851 12.50 12.85 0.35 25.04. 18:31 310 (NW) 12
V920 Oph s 10 1.5505 15.10 15.90 0.80 25.04. 18:32 52 (NE) -17
LY Cep p 10 1.948004 13.90 14.20 0.30 25.04. 18:32 359 (N) 23
IU Cnc s 1 0.421646 11.80 12.32 0.52 25.04. 18:32 199 (S) 52
LO Cyg p 1 0.629214 13.10 13.70 0.60 25.04. 18:32 1 (N) 6
V477 Peg p 9 0.2747515 11.65 11.75 0.10 25.04. 18:33 358 (N) -20
KR Cyg p 1 0.8451528 9.19 10.00 0.81 25.04. 18:33 21 (N) -6
GS Aqr s 3 0.374069 13.20 13.60 0.40 25.04. 18:33 347 (N) -40
V421 Pup p 10 5.4174 9.07 9.23 0.16 25.04. 18:33 202 (S) 9
NR Cam p 1 0.255885 10.76 11.25 0.49 25.04. 18:33 349 (N) 60
V361 Pup p 10 0.367365 8.05 8.39 0.34 25.04. 18:34 212 (SW) -2
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.