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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:07 // 18:45 UTC
Civil Twilight (6°): 02:29 // 19:23 UTC
Nautical Twilight (12°): 01:35 // 20:17 UTC
Astronomical Twilight (18°): 00:19 // 21:33 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IR Cnc s 5 0.717767 11.90 12.27 0.37 18.05. 15:37 178 (S) 63
OW Del p 9 0.558654 12.51 13.50 0.99 18.05. 15:37 352 (N) -35
V1714 Aql p 10 0.96299 11.76 12.45 0.69 18.05. 15:37 12 (N) -30
G5248.0214 Aqr p 5 0.323088 13.67 13.67 0.00 18.05. 15:37 308 (NW) -34
NO Cam s 1 0.430755 12.20 12.90 0.70 18.05. 15:38 337 (NW) 55
AH Cnc s 1 0.360455 13.31 13.68 0.37 18.05. 15:38 169 (S) 51
DF Gru p 10 0.70079 10.35 10.79 0.43 18.05. 15:38 271 (W) -62
AB And s 1 0.3318894 9.50 10.20 0.70 18.05. 15:38 328 (NW) 4
OW Lup p 10 0.360317 10.03 10.39 0.36 18.05. 15:38 106 (E) -32
V813 Cep p 10 0.338921 13.15 13.50 0.35 18.05. 15:39 2 (N) 21
V Lep s 4 1.0701152 9.57 9.87 0.30 18.05. 15:39 212 (SW) 14
V417 Aql p 1 0.3703135 11.00 11.50 0.50 18.05. 15:39 15 (N) -33
V796 Cep p 1 0.392964 12.20 12.85 0.65 18.05. 15:39 346 (N) 47
CK Cet s 7 0.767309 10.35 10.35 0.00 18.05. 15:39 280 (W) -35
BF Dor p 9 0.352271 13.00 13.20 0.20 18.05. 15:39 195 (S) -30
V1170 Her p 10 0.413998 12.20 12.50 0.30 18.05. 15:39 42 (NE) 17
KN Eri p 8 0.396604 13.23 14.20 0.97 18.05. 15:40 241 (SW) 16
V404 Hya s 7 0.309535 14.85 14.85 0.00 18.05. 15:40 167 (S) 44
V877 Per p 1 1.1109827 13.91 15.27 1.36 18.05. 15:40 307 (NW) 42
V580 Lyr s 1 0.289052 12.85 12.85 0.00 18.05. 15:40 19 (N) -2
V1130 Tau p 2 0.798868 6.65 7.03 0.38 18.05. 15:40 254 (W) 15
PP Cam s 2 0.840392 12.45 12.45 0.00 18.05. 15:40 335 (NW) 53
DY Cet p 1 0.44079 9.47 10.05 0.58 18.05. 15:41 258 (W) -9
V1256 Her s 2 0.318276 12.60 13.40 0.80 18.05. 15:41 45 (NE) -12
NX Dra p 9 0.275807 12.62 12.83 0.21 18.05. 15:41 21 (N) 58
SW Ret p 10 0.3547995 12.63 13.08 0.45 18.05. 15:41 211 (SW) -38
SV Cen s 6 1.65766 8.71 9.45 0.74 18.05. 15:41 155 (SE) -28
LR Cam s 1 0.43414 10.70 10.70 0.00 18.05. 15:41 328 (NW) 63
DD Aqr s 1 0.7210105 10.90 11.20 0.30 18.05. 15:41 318 (NW) -31
G2038.0293 Ser s 1 0.49541 10.32 10.43 0.11 18.05. 15:41 56 (NE) 5
AY CrB p 8 0.460476 13.50 14.10 0.60 18.05. 15:41 60 (NE) 15
V960 Cep p 6 0.333992 12.80 13.50 0.70 18.05. 15:42 340 (N) 35
V662 Pup p 10 0.2386 20.10 20.50 0.40 18.05. 15:42 190 (S) -9
WZ Sex p 6 1.059163 9.80 10.20 0.40 18.05. 15:42 148 (SE) 34
GN Boo s 1 0.3016025 10.75 10.75 0.00 18.05. 15:42 66 (NE) 19
V1046 Her s 8 4.2145 12.50 12.50 0.00 18.05. 15:42 44 (NE) -5
BL Leo p 1 0.28193 13.80 14.50 0.70 18.05. 15:42 105 (E) 45
AZ Vir s 1 0.3496644 10.74 11.37 0.63 18.05. 15:42 96 (E) 11
V5528 Sgr p 10 0.3668 17.50 18.10 0.60 18.05. 15:42 57 (NE) -55
CZEV137 Lac p 1 0.38724 16.23 16.66 0.43 18.05. 15:43 342 (N) 19
V369 Sge p 7 0.3958288 13.20 14.00 0.80 18.05. 15:43 7 (N) -21
RT CMi s 8 1.258605 14.20 14.20 0.00 18.05. 15:43 197 (S) 45
RY Ind s 10 0.712114 10.83 11.04 0.21 18.05. 15:43 306 (NW) -84
V639 Aur p 4 0.3571 14.01 14.85 0.84 18.05. 15:43 292 (W) 66
OS Lac p 3 1.444335 13.40 14.20 0.80 18.05. 15:43 340 (N) 16
AL Cas s 1 0.50055583 12.90 13.60 0.70 18.05. 15:43 331 (NW) 45
V680 Cyg p 1 1.199142 10.00 10.80 0.80 18.05. 15:43 347 (N) 15
DY CVn p 1 0.2459495 12.00 12.50 0.50 18.05. 15:44 77 (E) 39
G0645.0085 Ari p 8 0.35522 12.88 12.88 0.00 18.05. 15:44 279 (W) 12
QX Cyg p 8 0.8995035 14.30 15.00 0.70 18.05. 15:44 6 (N) -1
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.