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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:54 // 18:03 UTC
Civil Twilight (6°): 03:21 // 18:36 UTC
Nautical Twilight (12°): 02:37 // 19:19 UTC
Astronomical Twilight (18°): 01:48 // 20:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HW Per p 4 0.6348286 13.00 13.70 0.70 20.04. 21:30 324 (NW) 15
V448 Cen p 10 0.3374915 13.60 14.30 0.70 20.04. 21:30 178 (S) 4
AM Aqr p 9 0.3737388 12.80 14.20 1.40 20.04. 21:30 54 (NE) -49
BU Tri s 1 0.295568 14.40 15.00 0.60 20.04. 21:30 339 (N) 0
MN Lyr p 6 0.544077 13.80 14.50 0.70 20.04. 21:31 63 (NE) 24
AN UMa p 6 0.07975275 14.90 20.20 5.30 20.04. 21:31 259 (W) 75
GG Boo p 6 0.426969 12.30 12.60 0.30 20.04. 21:31 113 (SE) 69
CV Dra p 1 0.6175995 9.50 10.10 0.60 20.04. 21:31 50 (NE) 47
V930 Cep p 8 0.393722 12.48 12.83 0.35 20.04. 21:31 8 (N) 31
V695 Pup p 10 0.292 15.65 15.95 0.30 20.04. 21:31 242 (SW) 6
TZ Dra s 1 0.8660332 9.60 9.60 0.00 20.04. 21:31 56 (NE) 35
AM Her p 1 0.128927 12.30 15.70 3.40 20.04. 21:31 54 (NE) 37
GK Psc p 9 0.367547 13.60 13.95 0.35 20.04. 21:32 354 (N) -9
HR Boo s 1 0.315967 13.25 13.70 0.45 20.04. 21:32 123 (SE) 51
V1799 Ori p 2 0.290304 12.90 13.90 1.00 20.04. 21:32 294 (NW) -11
V348 Cyg p 9 0.28423 14.10 15.10 1.00 20.04. 21:32 37 (NE) 15
MP Aur p 10 2.060679 14.80 16.20 1.40 20.04. 21:32 299 (NW) 18
NR Boo p 2 0.356731 12.00 12.50 0.50 20.04. 21:32 129 (SE) 41
V1865 Ori p 3 0.717374 12.50 12.90 0.40 20.04. 21:32 292 (W) 2
V901 Cen p 1 0.3542133 11.94 12.30 0.37 20.04. 21:33 192 (S) -13
V412 Lyr p 1 0.931481 13.70 14.70 1.00 20.04. 21:33 64 (NE) 17
PZ CrA p 10 1.16725 13.00 14.50 1.50 20.04. 21:33 121 (SE) -26
V445 Peg s 1 0.40465 14.00 14.00 0.00 20.04. 21:33 38 (NE) -4
V432 Nor p 10 0.4662 16.85 17.65 0.80 20.04. 21:33 152 (SE) -24
DS Pup p 8 0.3886775 12.70 13.60 0.90 20.04. 21:33 242 (SW) -10
AN Eri s 10 0.4282205 14.40 14.90 0.50 20.04. 21:33 282 (W) -32
BL And s 1 0.722376 11.00 11.24 0.24 20.04. 21:33 12 (N) 13
V1231 Sco p 10 0.403586 15.42 15.61 0.19 20.04. 21:33 121 (SE) -20
GW Gem s 1 0.6594447 10.48 10.68 0.20 20.04. 21:34 274 (W) 33
OU Ser p 1 0.2967662 8.25 8.43 0.18 20.04. 21:34 119 (SE) 42
AF Aps s 4 0.7976244 13.40 13.90 0.50 20.04. 21:34 169 (S) -41
V963 Oph p 10 0.264743 14.60 15.10 0.50 20.04. 21:34 89 (E) 8
V1073 Her s 1 0.2942815 11.00 11.00 0.00 20.04. 21:34 70 (E) 29
BV Dra p 1 0.350067 7.88 8.48 0.60 20.04. 21:34 46 (NE) 65
ZZ Hya s 10 0.3595363 14.30 14.30 0.00 20.04. 21:34 222 (SW) 8
BM Phe p 10 0.413621 9.26 9.53 0.27 20.04. 21:34 14 (N) -79
QT Lyr p 9 1.2461075 14.00 14.60 0.60 20.04. 21:35 61 (NE) 16
UW Boo s 1 1.0047108 10.40 10.50 0.10 20.04. 21:35 89 (E) 72
WW UMi s 8 0.601949 12.45 12.55 0.10 20.04. 21:35 10 (N) 66
AS Cen p 10 0.3052373 13.00 13.20 0.20 20.04. 21:35 191 (S) -18
NY Vir p 1 0.10101597 13.30 14.22 0.92 20.04. 21:35 159 (S) 36
V687 And p 10 0.395048 11.68 11.83 0.15 20.04. 21:35 11 (N) -3
V417 Lyr p 4 0.300661 14.90 16.20 1.30 20.04. 21:35 63 (NE) 18
V452 Cam p 10 0.397443 12.10 12.30 0.20 20.04. 21:35 330 (NW) 47
V432 Per p 1 0.3833085 11.00 11.70 0.70 20.04. 21:35 332 (NW) 9
V1788 Cyg p 10 28.145 13.00 14.50 1.50 20.04. 21:35 42 (NE) 12
VY Vul p 8 0.8843472 14.20 15.10 0.90 20.04. 21:36 63 (NE) 4
AR Dra s 1 0.675838 11.29 11.63 0.34 20.04. 21:36 353 (N) 75
LV Cam s 4 0.3657282 16.00 16.00 0.00 20.04. 21:36 321 (NW) 38
V502 And p 6 0.318892 13.80 14.20 0.40 20.04. 21:36 358 (N) -10
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.