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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:00 // 17:58 UTC
Civil Twilight (6°): 03:27 // 18:31 UTC
Nautical Twilight (12°): 02:45 // 19:13 UTC
Astronomical Twilight (18°): 01:57 // 20:01 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HI Mon p 6 1.5744326 9.30 10.10 0.80 18.04. 06:13 40 (NE) -37
V561 And p 4 0.33479 16.03 16.42 0.39 18.04. 06:13 66 (NE) 40
DK And s 1 0.489223 12.50 12.50 0.00 18.04. 06:13 74 (E) 67
OQ Boo p 8 0.398071 12.17 12.26 0.09 18.04. 06:14 288 (W) 22
BY Cru p 10 107.105 7.62 8.01 0.39 18.04. 06:14 227 (SW) -62
QU Vir p 10 0.399253 11.75 12.05 0.30 18.04. 06:14 281 (W) -8
BP Vel p 10 0.264987 12.90 13.80 0.90 18.04. 06:14 62 (NE) -81
V1179 Cas p 10 1.66859 12.90 13.60 0.70 18.04. 06:14 28 (NE) 43
V1289 Her s 1 0.340092 11.06 11.06 0.00 18.04. 06:15 266 (W) 51
KR Com s 1 0.4079692 7.27 7.27 0.00 18.04. 06:15 301 (NW) -2
GR Psc p 4 0.49432 11.21 11.21 0.00 18.04. 06:15 96 (E) 35
V2363 Cyg s 7 0.36207 12.10 12.10 0.00 18.04. 06:15 283 (W) 74
V757 Cep p 8 0.343873 14.00 14.80 0.80 18.04. 06:15 16 (N) 57
CO Ind p 10 0.597959 10.64 11.25 0.61 18.04. 06:15 181 (S) -8
V1804 Ori p 9 2.22878 7.08 7.14 0.06 18.04. 06:15 61 (NE) -21
GW Gem s 1 0.6594447 10.48 10.68 0.20 18.04. 06:15 16 (N) -11
HV Aqr s 1 0.374457 9.71 9.71 0.00 18.04. 06:15 174 (S) 37
WZ LMi s 1 0.38914 12.45 12.45 0.00 18.04. 06:15 341 (N) -6
V1155 Her p 10 0.36945 14.40 14.80 0.40 18.04. 06:16 291 (W) 40
V1687 Aql p 10 0.587805 11.50 11.90 0.40 18.04. 06:17 216 (SW) 38
V694 Aql s 6 0.820581 12.40 12.40 0.00 18.04. 06:17 206 (SW) 45
V1199 Her p 10 0.3355445 14.90 15.50 0.60 18.04. 06:17 272 (W) 35
NZ Boo p 1 0.0589094 17.20 20.00 2.80 18.04. 06:17 293 (NW) 25
IX Mon s 3 1.103269 12.60 12.80 0.20 18.04. 06:17 34 (NE) -22
V404 And p 1 0.676034 10.80 11.40 0.60 18.04. 06:17 79 (E) 49
LY Pav s 9 0.37955 14.50 14.90 0.40 18.04. 06:17 186 (S) -31
TU CMi p 5 0.4334425 14.40 15.10 0.70 18.04. 06:18 25 (NE) -29
V462 Per p 5 0.577975 13.70 14.20 0.50 18.04. 06:18 62 (NE) 23
FS Mon s 5 1.905867 10.50 11.20 0.70 18.04. 06:18 34 (NE) -40
LT Pav s 10 0.393674 11.40 12.20 0.80 18.04. 06:18 187 (S) -32
V781 Tau p 1 0.344909 8.90 9.30 0.40 18.04. 06:18 42 (NE) -2
NSV 08733 Oph s 7 0.357189 13.70 13.80 0.10 18.04. 06:18 247 (SW) 29
NR Cen p 10 0.961701 14.20 14.70 0.50 18.04. 06:18 229 (SW) -54
QW Gem s 1 0.3581235 10.33 10.33 0.00 18.04. 06:18 29 (NE) -5
EX Aqr s 6 0.8893855 11.90 11.90 0.00 18.04. 06:18 177 (S) 42
AN Dor p 10 2.03265 7.61 7.79 0.18 18.04. 06:18 124 (SE) -53
V1109 Cen p 8 3.337 9.58 10.23 0.65 18.04. 06:18 270 (W) -58
V1011 Cas s 3 0.677144 12.57 12.75 0.18 18.04. 06:18 45 (NE) 56
V476 Aql s 8 0.624685 13.30 13.30 0.00 18.04. 06:18 225 (SW) 39
TY Boo p 1 0.3171485 10.81 11.47 0.66 18.04. 06:19 295 (NW) 25
V423 Dra p 10 1.21747 10.93 11.25 0.32 18.04. 06:19 302 (NW) 74
QU Lup p 10 0.446493 10.37 10.56 0.19 18.04. 06:19 240 (SW) -35
GK Aqr s 1 0.327415 12.40 12.40 0.00 18.04. 06:19 157 (SE) 37
V1847 Ori s 1 0.342605 12.09 12.36 0.27 18.04. 06:19 59 (NE) -10
BG Cas p 7 3.953611 12.90 13.70 0.80 18.04. 06:19 46 (NE) 62
V357 Her p 5 0.28204 13.40 13.95 0.55 18.04. 06:19 230 (SW) 43
V742 Her p 1 0.5776513 13.80 14.50 0.70 18.04. 06:19 281 (W) 55
V552 And p 4 0.28133 16.89 17.55 0.66 18.04. 06:19 68 (E) 42
AF Pup p 10 0.3836773 13.30 13.50 0.20 18.04. 06:19 58 (NE) -79
V1121 Tau p 4 0.8242202 8.46 8.89 0.43 18.04. 06:19 86 (E) -2
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.