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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:47 // 18:09 UTC
Civil Twilight (6°): 03:13 // 18:42 UTC
Nautical Twilight (12°): 02:28 // 19:27 UTC
Astronomical Twilight (18°): 01:37 // 20:18 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GX Boo p 6 0.38784 12.16 12.32 0.16 24.04. 23:27 200 (S) 64
GV Boo s 2 0.367868 12.40 12.40 0.00 24.04. 23:27 213 (SW) 64
HY Gem p 5 0.351013 16.70 17.50 0.80 24.04. 23:27 308 (NW) -1
CT Tau p 1 0.666827 10.34 11.12 0.78 24.04. 23:27 317 (NW) -1
V356 UMa p 8 0.544755 12.90 13.40 0.50 24.04. 23:27 278 (W) 81
V496 Mon s 5 0.660764 12.50 12.80 0.30 24.04. 23:28 296 (NW) -16
V1102 Her p 1 0.3090057 13.60 14.40 0.80 24.04. 23:28 69 (E) 57
V1966 Cyg p 9 0.665077 9.95 10.04 0.09 24.04. 23:28 80 (E) 33
IS Boo p 8 0.25145 14.00 14.60 0.60 24.04. 23:28 261 (W) 86
RZ Com s 1 0.338507 10.42 10.42 0.00 24.04. 23:28 234 (SW) 54
FY Boo s 1 0.2411595 13.12 13.12 0.00 24.04. 23:28 206 (SW) 61
V687 Sgr p 9 0.646156 12.50 13.30 0.80 24.04. 23:28 138 (SE) -7
IY UMa p 4 0.0739138 18.40 20.00 1.60 24.04. 23:28 307 (NW) 55
V518 Cam p 8 3.61653 11.92 12.50 0.58 24.04. 23:29 356 (N) 56
GN Boo p 1 0.3016025 10.75 11.30 0.55 24.04. 23:29 174 (S) 70
SY Hor p 10 0.3116395 11.48 12.34 0.86 24.04. 23:29 274 (W) -74
UY Hya s 9 0.727521 13.30 13.80 0.50 24.04. 23:29 268 (W) 5
V421 Peg s 7 3.087555 8.28 8.28 0.00 24.04. 23:29 36 (NE) -10
V571 Lyr s 3 1.252594 11.70 11.70 0.00 24.04. 23:29 77 (E) 53
OZ Cen p 10 0.3557686 12.60 13.10 0.50 24.04. 23:29 187 (S) -20
AQ Boo s 1 0.333139 12.30 12.30 0.00 24.04. 23:29 203 (SW) 56
GH Aqr s 6 0.305585 13.40 13.40 0.00 24.04. 23:30 74 (E) -19
V391 Vir s 1 0.3543161 12.21 12.60 0.39 24.04. 23:30 224 (SW) 35
V376 Lyr p 9 0.766775 14.30 14.80 0.50 24.04. 23:30 82 (E) 36
BW Lib p 7 0.932358 13.40 14.70 1.30 24.04. 23:30 168 (S) 19
DV Psc p 1 0.3085358 10.59 11.10 0.51 24.04. 23:30 42 (NE) -26
V582 Lyr p 1 0.255905 13.44 14.61 1.17 24.04. 23:30 77 (E) 46
CX Aqr p 1 0.5559864 10.55 11.75 1.20 24.04. 23:30 68 (E) -18
V1222 Tau s 4 0.295362 13.28 13.40 0.12 24.04. 23:31 347 (N) -30
V412 Her p 7 0.3362122 14.70 15.50 0.80 24.04. 23:31 111 (E) 50
SW Oph p 3 2.44607 10.60 11.70 1.10 24.04. 23:31 153 (SE) 30
NS Cam p 5 0.907318 12.90 13.50 0.60 24.04. 23:31 338 (N) 45
V754 Cep p 9 0.40905 11.92 11.92 0.00 24.04. 23:31 11 (N) 38
QT UMa s 6 0.473539 11.00 11.70 0.70 24.04. 23:31 300 (NW) 42
V441 Lac p 1 0.3089166 12.56 12.78 0.22 24.04. 23:31 40 (NE) 28
CP Scl p 10 0.313662 12.90 13.63 0.73 24.04. 23:31 63 (NE) -55
FU Lib p 2 0.780393 12.90 13.90 1.00 24.04. 23:31 158 (S) 28
NZ Boo p 1 0.0589094 17.20 20.00 2.80 24.04. 23:31 166 (S) 73
RZ Cnc s 10 21.64315 8.67 9.21 0.54 24.04. 23:31 293 (NW) 23
CU Tuc p 10 0.865837 9.88 10.24 0.36 24.04. 23:32 141 (SE) -68
V505 Cyg p 1 0.667664 11.70 12.40 0.70 24.04. 23:32 70 (E) 27
V483 Cam s 8 0.382247 12.95 13.25 0.30 24.04. 23:32 351 (N) 48
CX Vir s 1 0.7460773 9.80 10.10 0.30 24.04. 23:32 189 (S) 24
RW Com p 1 0.2373465 11.00 11.70 0.70 24.04. 23:32 239 (SW) 56
V1001 Cas s 1 0.429058 13.61 13.61 0.00 24.04. 23:32 27 (NE) 18
SW Pup p 8 2.747419 9.00 10.00 1.00 24.04. 23:32 243 (SW) -35
V484 And p 10 0.349 13.00 13.28 0.28 24.04. 23:32 30 (NE) -2
V878 Cen p 10 10.60336 10.37 11.12 0.75 24.04. 23:32 193 (S) -23
YZ Phe s 10 0.23472665 12.65 12.95 0.30 24.04. 23:32 75 (E) -79
V1010 Oph p 1 0.6614275 6.10 7.00 0.90 24.04. 23:32 148 (SE) 19
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.