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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:57 // 18:01 UTC
Civil Twilight (6°): 03:24 // 18:34 UTC
Nautical Twilight (12°): 02:40 // 19:17 UTC
Astronomical Twilight (18°): 01:52 // 20:05 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2637 Oph s 7 0.386173 11.80 12.21 0.41 20.04. 03:04 194 (S) 45
V803 Aql p 4 0.2634245 14.00 15.00 1.00 20.04. 03:04 162 (S) 31
MV Pup p 10 2.59359 14.00 15.00 1.00 20.04. 03:04 314 (NW) -50
V402 Vul p 10 1.49939 8.32 8.45 0.13 20.04. 03:04 109 (E) 51
V591 Vir p 7 0.350949 12.90 13.35 0.45 20.04. 03:05 238 (SW) 28
G6686.0470 Hya p 8 0.371497 12.36 13.05 0.69 20.04. 03:05 248 (W) -15
V921 Her s 1 0.87738 9.44 9.44 0.00 20.04. 03:05 262 (W) 78
GZ Pup p 10 0.3202743 11.70 12.20 0.50 20.04. 03:05 298 (NW) -73
G5811.0437 Aqr s 6 0.297387 13.75 13.75 0.00 20.04. 03:06 112 (E) 7
FY CVn p 10 0.386118 13.30 13.70 0.40 20.04. 03:06 280 (W) 47
V559 And p 7 0.34708 16.05 16.20 0.15 20.04. 03:06 40 (NE) 18
GX Boo s 6 0.38784 12.16 12.32 0.16 20.04. 03:06 264 (W) 38
RW Dor p 2 0.2854633 10.80 11.40 0.60 20.04. 03:06 168 (S) -71
V375 Cam s 8 0.32208 13.60 14.10 0.50 20.04. 03:06 4 (N) 39
G4833.1209 Mon p 1 0.6968758 13.60 13.60 0.00 20.04. 03:07 324 (NW) -35
EH Hya s 10 0.2969053 14.20 14.20 0.00 20.04. 03:07 246 (SW) -24
V649 Lyr p 1 0.292256 14.50 14.91 0.41 20.04. 03:07 135 (SE) 84
V1175 Her p 1 0.321199 10.89 11.07 0.18 20.04. 03:07 222 (SW) 56
AK Boo s 8 0.69403 15.80 16.30 0.50 20.04. 03:07 268 (W) 34
VV Vir p 1 0.446135 11.90 13.20 1.30 20.04. 03:08 239 (SW) 11
DP Cep s 4 1.269964 13.90 14.40 0.50 20.04. 03:08 44 (NE) 48
CU Ind p 10 0.337259 12.50 13.21 0.71 20.04. 03:08 155 (SE) -40
BM Psc p 9 0.474768 16.22 16.72 0.50 20.04. 03:08 58 (NE) 11
CX Vir p 1 0.7460773 9.80 10.45 0.65 20.04. 03:09 236 (SW) 7
V396 Mon s 1 0.3963436 12.60 13.50 0.90 20.04. 03:09 349 (N) -36
NW Dra p 7 0.728091 12.91 13.56 0.65 20.04. 03:09 332 (NW) 44
V624 Cen p 10 0.7000815 14.80 15.60 0.80 20.04. 03:09 213 (SW) -26
V872 Cep p 10 0.2800266 14.80 15.24 0.44 20.04. 03:09 54 (NE) 54
GK Aqr p 1 0.327415 12.40 13.60 1.20 20.04. 03:09 111 (E) 16
BS Mus p 10 0.7682444 11.00 11.60 0.60 20.04. 03:09 217 (SW) -48
V625 Cen p 10 0.4697059 14.40 15.00 0.60 20.04. 03:10 212 (SW) -27
PS Vir p 1 0.289806 12.00 12.30 0.30 20.04. 03:10 275 (W) 4
VZ CVn s 1 0.84246163 9.17 9.54 0.37 20.04. 03:10 274 (W) 35
W UMa p 1 0.3336367 7.75 8.48 0.73 20.04. 03:10 330 (NW) 25
V381 Her p 1 1.346266 12.60 13.70 1.10 20.04. 03:10 202 (S) 59
RS Ser s 7 0.59814 10.80 11.40 0.60 20.04. 03:11 176 (S) 27
TX CMi s 1 0.3892173 14.00 14.70 0.70 20.04. 03:11 332 (NW) -31
VY Sex p 1 0.4434355 9.01 9.30 0.29 20.04. 03:11 283 (W) -14
HP Pav p 10 0.2978 14.90 15.70 0.80 20.04. 03:11 168 (S) -34
V1187 Cyg p 1 1.507 10.88 11.23 0.35 20.04. 03:11 97 (E) 66
CV Cam p 3 0.973261 9.41 9.66 0.26 20.04. 03:11 21 (N) 18
V585 Aur s 4 0.535301 11.05 11.30 0.25 20.04. 03:11 16 (N) -6
V589 Vir s 1 0.271832 13.00 13.00 0.00 20.04. 03:11 240 (SW) 27
VY Cet p 3 0.34081 11.20 11.90 0.70 20.04. 03:11 83 (E) -32
V495 Aql p 10 1.008914 14.50 15.00 0.50 20.04. 03:12 164 (S) 30
Y Cyg s 1 2.996332 7.30 7.75 0.45 20.04. 03:12 101 (E) 56
IO Cnc p 1 0.347694 13.00 13.58 0.58 20.04. 03:12 313 (NW) -11
DK Cyg p 1 0.470693 10.37 10.93 0.56 20.04. 03:12 92 (E) 49
V500 Cam s 6 0.2483505 14.00 14.70 0.70 20.04. 03:12 350 (N) 41
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 20.04. 03:12 75 (E) 60
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.