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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:51 // 18:05 UTC
Civil Twilight (6°): 03:17 // 18:39 UTC
Nautical Twilight (12°): 02:33 // 19:23 UTC
Astronomical Twilight (18°): 01:43 // 20:13 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V448 Cas s 7 0.574084 14.50 15.00 0.50 22.04. 21:53 1 (N) 20
V553 Hya s 5 0.371497 12.36 12.36 0.00 22.04. 21:53 187 (S) 14
DY Gru p 9 0.336029 9.37 10.04 0.67 22.04. 21:53 62 (NE) -69
V448 Nor p 10 0.5425 16.26 16.55 0.29 22.04. 21:53 156 (SE) -22
V2477 Cyg p 4 0.31125 9.86 10.65 0.79 22.04. 21:54 37 (NE) 31
AN CMi p 9 1.822295 14.00 15.50 1.50 22.04. 21:54 269 (W) 3
V1222 Tau s 4 0.295362 13.28 13.40 0.12 22.04. 21:54 319 (NW) -22
V391 CMa p 10 1.7569 10.06 10.55 0.49 22.04. 21:54 255 (W) -13
G1213.1483 Ari p 8 0.346282 13.21 13.21 0.00 22.04. 21:54 344 (N) -18
V2635 Oph p 8 0.430959 12.15 12.60 0.45 22.04. 21:54 110 (E) 16
IR Lib p 8 0.2743715 8.72 8.83 0.11 22.04. 21:54 147 (SE) 4
BO And p 9 5.79741 13.40 16.30 2.90 22.04. 21:54 21 (N) 9
GV Vul p 7 1.0148225 14.10 14.80 0.70 22.04. 21:54 67 (NE) 8
FR Lac p 10 0.32 15.20 16.10 0.90 22.04. 21:54 19 (N) 18
V884 Cyg p 3 0.480051 13.80 14.70 0.90 22.04. 21:55 64 (NE) 18
RZ Crv p 8 0.3318758 13.30 14.10 0.80 22.04. 21:55 182 (S) 22
G6686.0470 Hya s 8 0.371497 12.36 12.36 0.00 22.04. 21:55 188 (S) 14
SV Gem s 10 4.0061216 10.55 10.55 0.00 22.04. 21:55 297 (NW) 10
G4708.0841 Cet p 3 0.361938 12.22 12.78 0.56 22.04. 21:55 319 (NW) -33
V532 Mon s 1 0.4669795 12.20 12.20 0.00 22.04. 21:55 269 (W) 1
V796 Cep s 1 0.392964 12.20 12.20 0.00 22.04. 21:55 358 (N) 40
V405 Gem p 1 0.462107 10.88 11.04 0.16 22.04. 21:55 283 (W) 10
CT Ind p 10 0.832102 12.60 13.40 0.80 22.04. 21:56 155 (SE) -63
V573 Lyr s 2 0.870536 10.80 10.80 0.00 22.04. 21:56 67 (NE) 35
QS And p 9 0.276678 16.67 17.09 0.42 22.04. 21:56 9 (N) -11
CW Eri s 7 2.728372 8.43 8.86 0.43 22.04. 21:56 311 (NW) -49
V429 Cam p 9 0.441156 13.00 13.50 0.50 22.04. 21:56 341 (N) 46
HN UMa s 4 0.38261 9.90 10.02 0.12 22.04. 21:56 246 (SW) 68
XZ Mon p 8 0.876084 13.40 15.10 1.70 22.04. 21:56 269 (W) -4
GR Boo p 1 0.3766695 11.45 11.90 0.45 22.04. 21:56 125 (SE) 57
LX Aur p 10 0.362058 15.00 16.50 1.50 22.04. 21:57 310 (NW) 31
V1258 Cen p 10 0.08885 15.40 22.20 6.80 22.04. 21:57 180 (S) 9
GT Eri p 10 0.901375 8.62 9.12 0.50 22.04. 21:57 281 (W) -51
GK Aqr s 1 0.327415 12.40 12.40 0.00 22.04. 21:57 48 (NE) -30
AC Cru s 6 0.904188 11.90 12.50 0.60 22.04. 21:57 184 (S) -24
MX Del p 4 0.864703 8.99 9.18 0.18 22.04. 21:57 59 (NE) 2
VX Hor p 10 0.89459 9.42 9.63 0.21 22.04. 21:57 261 (W) -58
V1051 Her s 10 0.55833 12.50 12.50 0.00 22.04. 21:57 90 (E) 37
RS Lep s 6 1.288542 9.91 9.96 0.05 22.04. 21:57 268 (W) -25
IO Cnc p 1 0.347694 13.00 13.58 0.58 22.04. 21:57 254 (W) 34
V731 Car p 10 2.29995 9.27 9.78 0.51 22.04. 21:57 198 (S) -23
V417 Aql s 1 0.3703135 11.00 11.50 0.50 22.04. 21:58 80 (E) -1
GU Aps s 10 0.436522 14.00 14.50 0.50 22.04. 21:58 171 (S) -42
BW Leo p 1 0.3373728 14.70 15.50 0.80 22.04. 21:58 217 (SW) 53
V910 Mon p 10 2.953765 10.89 11.41 0.52 22.04. 21:58 277 (W) 0
V445 Peg s 1 0.40465 14.00 14.00 0.00 22.04. 21:58 44 (NE) -1
EPS CrA s 9 0.591452 4.74 4.95 0.21 22.04. 21:58 117 (SE) -27
V380 Dra s 1 0.4937366 12.28 12.28 0.00 22.04. 21:58 33 (NE) 52
V1043 Her p 8 0.410255 13.63 14.71 1.08 22.04. 21:58 66 (NE) 52
EX Hya p 10 0.068233846 9.60 13.99 4.39 22.04. 21:58 182 (S) 11
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.