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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:44 // 18:11 UTC
Civil Twilight (6°): 03:10 // 18:44 UTC
Nautical Twilight (12°): 02:26 // 19:29 UTC
Astronomical Twilight (18°): 01:33 // 20:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
MQ Peg s 3 0.379386 13.39 13.39 0.00 25.04. 16:44 324 (NW) -3
V1351 Cen p 10 0.399114 10.65 11.30 0.65 25.04. 16:44 107 (E) -28
V1073 Cyg p 1 0.785854 8.23 8.61 0.38 25.04. 16:44 342 (N) -4
BW Dra s 1 0.292165 8.61 9.02 0.41 25.04. 16:44 34 (NE) 36
NY Vir s 1 0.10101597 13.30 13.30 0.00 25.04. 16:44 96 (E) 2
V1215 Her p 10 0.312752 14.30 15.00 0.70 25.04. 16:44 31 (NE) 18
SX Aur s 1 1.210082 8.38 8.87 0.49 25.04. 16:44 271 (W) 60
IR Cnc p 5 0.717767 11.90 12.33 0.43 25.04. 16:45 167 (S) 63
V448 Vel p 10 0.364875 11.63 11.97 0.34 25.04. 16:45 176 (S) -9
EL CMa p 10 2.627975 13.50 14.50 1.00 25.04. 16:45 201 (S) 18
TX Leo p 5 2.445062 5.66 5.75 0.09 25.04. 16:45 129 (SE) 38
OX Del p 10 7.12484 10.96 11.47 0.51 25.04. 16:45 348 (N) -23
V1067 Her s 1 0.258109 12.58 12.58 0.00 25.04. 16:45 25 (NE) 8
AK Her p 1 0.4215225 8.29 8.77 0.48 25.04. 16:45 41 (NE) -14
V2509 Sgr s 10 1.086985 7.35 7.50 0.15 25.04. 16:46 63 (NE) -66
V404 And p 1 0.676034 10.80 11.40 0.60 25.04. 16:46 308 (NW) 22
V2790 Ori s 1 0.2878415 11.03 11.03 0.00 25.04. 16:46 225 (SW) 53
V582 Lyr s 1 0.255905 13.44 13.44 0.00 25.04. 16:46 12 (N) 2
V2553 Oph s 1 0.457615 11.30 11.70 0.40 25.04. 16:46 40 (NE) -17
EK Pav p 10 0.5805 16.50 17.20 0.70 25.04. 16:46 173 (S) -67
QW Cam p 10 0.921 13.50 14.00 0.50 25.04. 16:46 300 (NW) 55
V483 Cam s 8 0.382247 12.95 13.25 0.30 25.04. 16:46 359 (N) 56
GS Boo p 1 1.25681 11.40 12.00 0.60 25.04. 16:47 57 (NE) 17
V1171 Oph p 10 0.91165 14.20 14.70 0.50 25.04. 16:47 66 (NE) -42
FQ Vir p 3 0.749603 10.10 10.90 0.80 25.04. 16:47 99 (E) -12
MN Gem s 10 3.78067 15.30 15.30 0.00 25.04. 16:47 211 (SW) 51
WX Sex s 4 0.428871 12.40 12.40 0.00 25.04. 16:47 142 (SE) 34
SS Com p 1 0.412815 11.30 11.90 0.60 25.04. 16:47 91 (E) 26
V1123 Tau p 1 0.399949 9.87 10.25 0.38 25.04. 16:47 264 (W) 28
PP Hya p 10 0.752311 6.84 6.91 0.07 25.04. 16:47 151 (SE) 15
CN Com s 1 0.7354425 13.30 13.50 0.20 25.04. 16:47 99 (E) 29
EY Sct p 8 1.1663855 11.90 12.70 0.80 25.04. 16:47 28 (NE) -43
AK Dra s 1 2.218258 11.80 11.80 0.00 25.04. 16:47 16 (N) 16
GW Leo p 9 0.3361243 13.00 13.13 0.13 25.04. 16:48 131 (SE) 44
V1101 Her p 1 0.382661 11.95 12.50 0.55 25.04. 16:48 20 (N) 10
V772 Her p 3 0.879506 6.90 7.00 0.10 25.04. 16:48 28 (NE) -14
IT Cha p 9 0.716652 12.65 13.10 0.45 25.04. 16:49 165 (S) -48
IW Vul s 4 2.137844 12.90 13.10 0.20 25.04. 16:49 7 (N) -13
V361 Lyr s 4 0.309614 14.30 14.70 0.40 25.04. 16:49 11 (N) 8
RS Tri s 1 1.908921 10.27 10.40 0.13 25.04. 16:49 295 (NW) 18
V370 Cyg p 1 0.774543 11.80 13.10 1.30 25.04. 16:49 5 (N) -7
V353 Lup p 10 0.67957 12.20 12.80 0.60 25.04. 16:49 112 (E) -41
BT CrB p 9 0.0892 18.90 20.40 1.50 25.04. 16:50 47 (NE) 12
G2750.0854 Peg s 1 0.471638 10.66 10.66 0.00 25.04. 16:50 323 (NW) 0
HU And s 10 0.2857905 16.50 17.20 0.70 25.04. 16:50 312 (NW) 18
BX Tri p 6 0.1926355 12.35 12.65 0.30 25.04. 16:50 291 (W) 27
V430 Lac s 6 1.549603 14.20 14.20 0.00 25.04. 16:50 335 (NW) 9
G1213.1483 Ari p 8 0.346282 13.21 13.21 0.00 25.04. 16:50 284 (W) 15
KQ Lib s 9 0.695529 11.60 11.60 0.00 25.04. 16:50 89 (E) -16
IR Nor p 7 1.376305 9.68 10.16 0.48 25.04. 16:50 108 (E) -47
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.