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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:10 // 19:02 UTC
Civil Twilight (6°): 02:31 // 19:41 UTC
Nautical Twilight (12°): 01:34 // 20:38 UTC
Astronomical Twilight (18°): 00:05 // 22:07 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
YY Cet s 1 0.7904598 10.58 10.78 0.20 19.07. 23:29 106 (E) -11
U Gem p 1 0.17690624 8.20 14.90 6.70 19.07. 23:29 6 (N) -18
CW Sge p 1 0.6603618 11.00 11.80 0.80 19.07. 23:29 189 (S) 59
HI Cep p 4 1.752931 12.30 13.80 1.50 19.07. 23:29 3 (N) 78
V1005 Her p 3 0.278962 14.11 14.68 0.57 19.07. 23:29 293 (NW) 54
NY Boo p 9 0.326815 12.15 12.50 0.35 19.07. 23:29 301 (NW) 41
AG Phe p 10 0.75534 8.87 9.36 0.49 19.07. 23:29 136 (SE) -15
V5571 Sgr p 10 0.948834 11.76 12.30 0.54 19.07. 23:29 194 (S) 6
V743 Sgr s 10 0.276635806 13.80 14.20 0.40 19.07. 23:29 214 (SW) 4
EG CVn s 1 0.349276 13.00 13.50 0.50 19.07. 23:29 303 (NW) 22
MT Cam s 1 0.3661395 12.94 12.94 0.00 19.07. 23:29 31 (NE) 25
V574 Lyr s 1 0.2731267 12.01 12.01 0.00 19.07. 23:30 247 (SW) 65
AF Ara p 10 0.844688 13.60 14.70 1.10 19.07. 23:30 211 (SW) -26
V1106 Her s 1 0.2546005 12.60 12.60 0.00 19.07. 23:30 237 (SW) 56
HY Pav s 10 0.351657 11.40 12.10 0.70 19.07. 23:30 180 (S) -34
V699 Aql s 6 0.8768927 13.20 13.75 0.55 19.07. 23:30 191 (S) 47
V1099 Cen s 10 1.25092 10.90 10.90 0.00 19.07. 23:30 227 (SW) -60
NN Dra s 7 0.382879 12.34 12.90 0.56 19.07. 23:30 330 (NW) 37
KY Hya s 6 3.072471 9.50 9.50 0.00 19.07. 23:31 334 (NW) -56
MS Pav p 10 0.33474 13.70 14.60 0.90 19.07. 23:31 179 (S) -34
YZ Lib p 10 0.777354 12.70 13.30 0.60 19.07. 23:31 242 (SW) -16
BN Ari p 1 0.2993717 10.38 11.02 0.64 19.07. 23:31 75 (E) 22
EK Cas s 5 8.677942 11.90 11.95 0.05 19.07. 23:31 60 (NE) 59
V441 Cen p 10 2.022476 13.10 14.60 1.50 19.07. 23:31 233 (SW) -63
V628 Cyg p 1 0.9665906 12.20 12.70 0.50 19.07. 23:31 96 (E) 78
V959 Per p 8 0.990719 10.11 10.75 0.64 19.07. 23:31 43 (NE) 11
V526 Cyg p 3 1.233462 13.00 13.80 0.80 19.07. 23:31 113 (SE) 81
LT Com p 1 0.512058 10.61 10.75 0.14 19.07. 23:32 304 (NW) 7
V732 Per s 9 4.506413 11.32 11.32 0.00 19.07. 23:32 44 (NE) 30
DV Car p 9 1.68148 10.00 10.30 0.30 19.07. 23:32 229 (SW) -68
G5811.0437 Aqr p 6 0.297387 13.75 13.75 0.00 19.07. 23:32 144 (SE) 25
IV Boo p 8 0.2830385 14.30 15.10 0.80 19.07. 23:32 292 (W) 22
V464 Cam p 10 0.48608 13.00 13.45 0.45 19.07. 23:32 5 (N) 41
V751 Oph p 10 1.07285 14.00 15.00 1.00 19.07. 23:32 235 (SW) 29
KK Dra s 3 1.19284 11.80 11.80 0.00 19.07. 23:32 318 (NW) 76
V594 Lyr s 5 0.255999 14.00 14.00 0.00 19.07. 23:32 265 (W) 73
V881 Per s 1 0.387377 10.71 11.01 0.30 19.07. 23:33 58 (NE) 23
NN Tel p 10 0.3838 15.00 15.50 0.50 19.07. 23:33 182 (S) -16
V404 Gem p 1 0.348706 11.59 12.13 0.54 19.07. 23:33 25 (NE) -21
DI CVn s 1 0.305966 13.60 13.60 0.00 19.07. 23:33 313 (NW) 11
FU Dra s 1 0.306718 10.55 10.55 0.00 19.07. 23:33 316 (NW) 50
V1333 Her p 1 0.317594 13.27 13.82 0.55 19.07. 23:33 281 (W) 68
V1321 Cyg s 4 0.728184 13.07 13.07 0.00 19.07. 23:33 182 (S) 82
V546 And p 5 0.38302 11.20 11.80 0.60 19.07. 23:33 63 (NE) 37
V449 And s 1 0.3385155 12.20 12.20 0.00 19.07. 23:34 58 (NE) 36
V1182 Aql s 9 1.621888 8.50 8.65 0.15 19.07. 23:34 212 (SW) 45
G5804.0102 Aqr p 6 2.554182 11.21 11.80 0.59 19.07. 23:34 148 (SE) 27
CY Ara p 9 3.014727 13.30 15.00 1.70 19.07. 23:34 207 (SW) -23
V496 Cam s 7 0.392897 13.95 14.40 0.45 19.07. 23:34 0 (N) 41
CZ Cha p 10 0.3225055 14.00 14.60 0.60 19.07. 23:35 192 (S) -58
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.