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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:03 // 17:56 UTC
Civil Twilight (6°): 03:30 // 18:29 UTC
Nautical Twilight (12°): 02:48 // 19:11 UTC
Astronomical Twilight (18°): 02:01 // 19:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CU Ara p 8 1.385831 14.40 16.00 1.60 16.04. 20:30 138 (SE) -42
V443 Cen p 10 8.893155 12.80 15.30 2.50 16.04. 20:30 178 (S) -20
V458 Lac p 8 1.347926 12.52 13.40 0.88 16.04. 20:30 4 (N) 6
UW Hya p 3 1.055439 13.30 14.00 0.70 16.04. 20:30 226 (SW) 33
FI Lyn p 6 0.373261 9.46 9.46 0.00 16.04. 20:30 291 (W) 63
DN Aur p 3 0.616888 13.70 14.20 0.50 16.04. 20:31 293 (NW) 24
NW Dra s 7 0.728091 12.91 13.45 0.54 16.04. 20:31 5 (N) 70
SY Aps p 6 0.278908 12.20 13.60 1.40 16.04. 20:31 163 (S) -38
V1252 Her p 10 0.39148 14.50 15.00 0.50 16.04. 20:31 60 (NE) 29
MR Com p 1 0.412743 12.00 12.45 0.45 16.04. 20:31 123 (SE) 57
ET Psc p 10 0.439298 9.04 9.37 0.33 16.04. 20:31 331 (NW) -25
V470 Cam p 1 0.0956467 14.10 14.75 0.65 16.04. 20:31 322 (NW) 56
FI Boo p 1 0.389997 9.60 9.70 0.10 16.04. 20:31 63 (NE) 51
V2563 Oph p 7 0.372304 11.60 13.00 1.40 16.04. 20:31 79 (E) -8
V1100 Her s 1 0.346931 10.92 10.92 0.00 16.04. 20:32 57 (NE) 25
EN Pup s 7 0.6721481 11.20 11.40 0.20 16.04. 20:32 225 (SW) 0
V434 Per s 3 0.5361082 14.40 14.90 0.50 16.04. 20:32 316 (NW) 16
NY Boo p 9 0.326815 12.15 12.50 0.35 16.04. 20:32 69 (E) 54
BC Gru p 8 0.3073055 9.90 10.30 0.40 16.04. 20:32 71 (E) -85
V603 Aur s 8 0.37475 12.70 12.70 0.00 16.04. 20:33 310 (NW) 37
UY Mus p 10 0.562441 11.70 13.00 1.30 16.04. 20:33 171 (S) -27
V1172 Her p 4 0.236167 12.00 12.50 0.50 16.04. 20:33 89 (E) 20
G4686.2061 Cet p 8 0.63152 9.35 9.68 0.33 16.04. 20:33 309 (NW) -32
V1723 Cyg p 7 0.884045 13.20 14.40 1.20 16.04. 20:33 20 (N) 1
V1088 Aql p 10 0.998379 14.50 15.50 1.00 16.04. 20:33 48 (NE) -16
V885 Per p 10 0.30387 13.10 13.40 0.30 16.04. 20:33 327 (NW) 25
V401 Pav p 10 0.327112 11.32 11.90 0.58 16.04. 20:33 143 (SE) -49
AQ Com s 1 0.2813295 15.20 15.70 0.50 16.04. 20:33 140 (SE) 57
V441 And s 4 0.469656 13.48 14.20 0.72 16.04. 20:34 341 (N) 4
V596 Aur p 1 0.397887 11.83 12.29 0.46 16.04. 20:34 302 (NW) 30
BO Ari p 1 0.3181937 10.00 10.50 0.50 16.04. 20:34 321 (NW) -3
HP Pav p 10 0.2978 14.90 15.70 0.80 16.04. 20:34 153 (SE) -61
V580 Lyr s 1 0.289052 12.85 12.85 0.00 16.04. 20:34 50 (NE) 13
YY Gru p 9 0.2926495 12.40 13.20 0.80 16.04. 20:34 106 (E) -86
V1222 Tau p 4 0.295362 13.28 13.64 0.36 16.04. 20:34 296 (NW) -9
V1068 Sgr p 5 0.369969 15.10 15.40 0.30 16.04. 20:34 79 (E) -29
GK Aqr p 1 0.327415 12.40 13.60 1.20 16.04. 20:34 18 (N) -39
AA CMa p 10 1.401905 13.80 15.90 2.10 16.04. 20:34 234 (SW) -3
NSV 04188 Cnc p 5 0.308035 12.00 13.10 1.10 16.04. 20:34 234 (SW) 41
V804 Cep p 6 0.347592 12.94 13.45 0.51 16.04. 20:34 354 (N) 47
DE Mic p 10 0.410687 7.65 8.05 0.40 16.04. 20:35 72 (E) -63
AN UMa p 6 0.07975275 14.90 20.20 5.30 16.04. 20:35 201 (S) 85
CZEV090 CMi p 1 0.435898 12.80 12.90 0.10 16.04. 20:35 256 (W) 27
G5811.0437 Aqr s 6 0.297387 13.75 13.75 0.00 16.04. 20:35 16 (N) -47
V1848 Ori p 1 0.2663505 10.96 11.56 0.60 16.04. 20:35 275 (W) 3
V2203 Oph p 1 0.455001 11.56 11.94 0.38 16.04. 20:35 81 (E) -2
XZ Ari s 7 0.265488 13.85 13.85 0.00 16.04. 20:36 318 (NW) -1
DH CVn s 1 0.365804 12.72 13.20 0.48 16.04. 20:36 131 (SE) 71
V802 Cep p 10 0.34698 13.30 13.70 0.40 16.04. 20:36 349 (N) 43
HV Aqr s 1 0.374457 9.71 9.71 0.00 16.04. 20:36 37 (NE) -37
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.