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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:49 // 18:07 UTC
Civil Twilight (6°): 03:15 // 18:41 UTC
Nautical Twilight (12°): 02:31 // 19:25 UTC
Astronomical Twilight (18°): 01:40 // 20:15 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EF Dra s 1 0.424031 10.48 10.48 0.00 24.04. 03:03 358 (N) 70
V635 Cyg s 1 0.760358 13.30 13.50 0.20 24.04. 03:03 73 (E) 57
V757 Cep s 8 0.343873 14.00 14.70 0.70 24.04. 03:03 18 (N) 48
V1223 Tau p 7 0.446918 12.15 12.60 0.45 24.04. 03:04 44 (NE) -21
AL Cas s 1 0.50055583 12.90 13.60 0.70 24.04. 03:04 22 (N) 38
V870 Cep s 7 0.301066 10.93 11.15 0.22 24.04. 03:04 47 (NE) 57
V553 And p 6 0.30903 17.12 17.68 0.56 24.04. 03:05 43 (NE) 19
V943 Cep p 10 0.345289 13.30 13.90 0.60 24.04. 03:05 22 (N) 51
RZ Col s 10 0.565194 11.00 11.20 0.20 24.04. 03:05 40 (NE) -73
V452 And s 6 0.978438 13.80 13.80 0.00 24.04. 03:05 61 (NE) 42
TY Men s 9 0.4616664 8.08 8.47 0.39 24.04. 03:05 177 (S) -58
V1088 Her p 1 0.359231 11.00 11.50 0.50 24.04. 03:05 227 (SW) 67
ET Leo p 1 0.3465036 9.55 9.72 0.17 24.04. 03:05 293 (NW) -8
G0267.0253 Leo p 9 0.446457 10.46 10.86 0.40 24.04. 03:05 282 (W) -4
V1197 Her p 1 0.2626795 13.17 13.37 0.20 24.04. 03:05 231 (SW) 61
V880 Per p 10 0.7738 13.35 13.70 0.35 24.04. 03:06 36 (NE) 10
VX Lac p 1 1.0744975 10.90 13.00 2.10 24.04. 03:06 78 (E) 43
V653 Ara p 10 0.2614 12.50 12.90 0.40 24.04. 03:06 193 (S) -17
HU Gem p 10 4.2015 15.70 16.60 0.90 24.04. 03:06 357 (N) -16
V445 Peg s 1 0.40465 14.00 14.00 0.00 24.04. 03:06 102 (E) 45
V405 Pup p 10 1.567131 8.72 8.92 0.20 24.04. 03:06 321 (NW) -49
V1187 Her p 1 0.310764 11.14 11.31 0.17 24.04. 03:07 243 (SW) 66
V1284 Cen p 10 0.323526 12.75 13.50 0.75 24.04. 03:07 235 (SW) -13
HZ Lac p 8 1.295141 14.40 15.10 0.70 24.04. 03:07 65 (NE) 54
MW Boo p 10 0.364135 14.00 14.40 0.40 24.04. 03:07 286 (W) 56
SW Lac s 1 0.320719 8.51 9.31 0.80 24.04. 03:07 76 (E) 41
MQ UMa p 1 0.476069 11.57 11.83 0.26 24.04. 03:07 309 (NW) 25
UW Cap p 10 0.6995603 10.90 11.50 0.60 24.04. 03:07 146 (SE) 24
BX CrB p 10 0.358838 12.25 12.50 0.25 24.04. 03:07 255 (W) 63
V501 Cam s 9 0.454388 13.80 14.05 0.25 24.04. 03:08 351 (N) 41
V1286 Her p 1 0.334711 12.56 12.96 0.40 24.04. 03:08 205 (SW) 73
V379 Cyg p 10 6.09926 13.00 14.50 1.50 24.04. 03:08 79 (E) 76
V807 Cyg p 9 0.798763 14.20 15.10 0.90 24.04. 03:08 120 (SE) 70
WZ And s 1 0.695662 11.60 11.90 0.30 24.04. 03:08 56 (NE) 22
TT Hor p 10 2.60814 11.00 11.60 0.60 24.04. 03:08 98 (E) -62
V659 Ara p 10 0.2918802 13.90 14.50 0.60 24.04. 03:08 192 (S) -23
V339 Lib p 9 0.339013 13.60 14.40 0.80 24.04. 03:08 218 (SW) 12
RZ Com p 1 0.338507 10.42 11.13 0.71 24.04. 03:08 282 (W) 20
V1289 Her p 1 0.340092 11.06 11.45 0.39 24.04. 03:08 204 (SW) 73
V367 Gem s 5 1.04998 11.30 11.48 0.18 24.04. 03:08 353 (N) -19
BZ Vel p 10 1.262409 10.40 11.50 1.10 24.04. 03:08 253 (W) -62
AL Gem s 1 1.391343 9.80 9.85 0.05 24.04. 03:09 350 (N) -19
V343 UMa p 1 0.560642 14.20 14.70 0.50 24.04. 03:09 321 (NW) 27
NU Cyg p 3 0.2811248 14.30 14.90 0.60 24.04. 03:09 114 (SE) 70
HR Lac p 1 0.42907 13.90 14.40 0.50 24.04. 03:09 66 (NE) 55
V737 Per s 1 0.366599 12.65 13.20 0.55 24.04. 03:09 32 (NE) 0
EE Cet p 3 0.379922 8.76 9.03 0.27 24.04. 03:10 54 (NE) -16
IO Cnc s 1 0.347694 13.00 12.00 -1.00 24.04. 03:10 316 (NW) -13
DO Aur p 1 0.788652 14.10 14.60 0.50 24.04. 03:10 14 (N) -2
GZ Pup s 10 0.3202743 11.70 12.10 0.40 24.04. 03:10 308 (NW) -76
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.