Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:39 // 17:08 UTC
Civil Twilight (6°): 04:08 // 17:39 UTC
Nautical Twilight (12°): 03:30 // 18:17 UTC
Astronomical Twilight (18°): 02:50 // 18:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
XY Boo p 1 0.370564 10.30 10.61 0.31 19.09. 10:43 127 (SE) 51
G5197.0695 Aqr p 7 0.362937 12.88 12.88 0.00 19.09. 10:44 47 (NE) -33
YZ CVn p 1 1.175557 12.50 13.40 0.90 19.09. 10:44 117 (SE) 57
QS Vir p 9 0.150757525 14.27 17.76 3.49 19.09. 10:44 146 (SE) 21
V335 Ser s 1 3.449885 7.51 8.20 0.69 19.09. 10:44 109 (E) 16
V419 Cam p 10 0.414658 12.30 12.60 0.30 19.09. 10:44 319 (NW) 45
HS Leo p 2 0.337706 13.80 14.40 0.60 19.09. 10:44 192 (S) 67
V553 Hya p 5 0.371497 12.36 13.05 0.69 19.09. 10:44 169 (S) 14
VV UMa s 1 0.687376 10.13 10.26 0.13 19.09. 10:44 300 (NW) 71
V677 Cen p 9 0.3250284 11.50 11.70 0.20 19.09. 10:45 147 (SE) -9
GQ Car p 9 0.6837115 13.00 13.70 0.70 19.09. 10:45 188 (S) -21
OV Cen p 10 1.1371997 11.30 11.90 0.60 19.09. 10:45 166 (S) -25
PT Dra p 10 0.270768 14.30 14.90 0.60 19.09. 10:45 61 (NE) 60
V401 Pav p 10 0.327112 11.32 11.90 0.58 19.09. 10:45 144 (SE) -46
MS Vir s 1 0.3124379 9.34 9.67 0.33 19.09. 10:45 144 (SE) 15
V902 Sgr s 10 0.29394574 14.40 14.80 0.40 19.09. 10:45 91 (E) -38
V619 Sco p 10 0.7546255 12.10 12.60 0.50 19.09. 10:46 123 (SE) -27
V470 Cam s 1 0.0956467 14.10 14.25 0.15 19.09. 10:46 323 (NW) 53
V417 Aql p 1 0.3703135 11.00 11.50 0.50 19.09. 10:46 64 (NE) -13
V360 UMa p 6 0.360224 13.60 14.10 0.50 19.09. 10:46 81 (E) 68
KK Boo p 10 0.279134 14.30 14.80 0.50 19.09. 10:46 89 (E) 62
MM Com s 1 0.30199 12.00 12.00 0.00 19.09. 10:46 130 (SE) 69
BD And p 1 0.9258052 11.30 11.70 0.40 19.09. 10:46 6 (N) 11
V345 Cas s 1 0.6887584 13.10 13.60 0.50 19.09. 10:47 5 (N) 14
Y For p 10 0.2699092 13.80 14.20 0.40 19.09. 10:47 286 (W) -48
SZ Her s 1 0.818096 9.86 10.10 0.24 19.09. 10:47 68 (E) 25
BG Del s 7 0.5636117 13.60 13.80 0.20 19.09. 10:47 47 (NE) -10
CM Cap s 5 0.4189 11.00 11.00 0.00 19.09. 10:47 66 (NE) -34
U Gem p 1 0.17690624 8.20 14.90 6.70 19.09. 10:47 259 (W) 38
V1237 Tau p 8 0.287447 14.03 14.18 0.15 19.09. 10:48 290 (W) 16
LT Pav p 10 0.393674 11.40 12.20 0.80 19.09. 10:48 150 (SE) -56
V722 Her p 9 0.5046925 15.00 15.70 0.70 19.09. 10:48 64 (NE) 36
EX Hya p 10 0.068233846 9.60 13.99 4.39 19.09. 10:48 165 (S) 9
U Her s 1 2.0510269 4.69 4.93 0.24 19.09. 10:48 72 (E) 29
BW Dra s 1 0.292165 8.61 9.02 0.41 19.09. 10:48 47 (NE) 60
LR Lib p 9 0.590394 13.10 13.70 0.60 19.09. 10:48 130 (SE) -2
V907 Cyg p 1 0.541362 14.20 14.90 0.70 19.09. 10:49 51 (NE) 7
V934 Cep s 7 0.431014 13.02 13.45 0.43 19.09. 10:49 3 (N) 30
EM Tuc p 4 0.326575 12.16 12.76 0.60 19.09. 10:49 186 (S) -73
G6686.0470 Hya p 8 0.371497 12.36 13.05 0.69 19.09. 10:49 170 (S) 14
GY Psc p 9 0.33967 12.40 12.60 0.20 19.09. 10:49 340 (N) -7
V576 Lyr p 2 0.533573 12.30 12.70 0.40 19.09. 10:49 52 (NE) 24
V447 Cyg s 6 2.205593 13.10 13.10 0.00 19.09. 10:49 42 (NE) 9
V434 Pup p 10 3.82278 7.76 8.38 0.62 19.09. 10:49 226 (SW) 4
DN Boo s 1 0.447564 11.17 11.17 0.00 19.09. 10:49 133 (SE) 46
V2294 Cyg p 1 0.354328 13.25 13.58 0.33 19.09. 10:49 37 (NE) 23
AA And s 1 0.9350967 10.30 10.50 0.20 19.09. 10:50 7 (N) 8
V408 Cam p 10 1.0417 13.10 13.30 0.20 19.09. 10:50 332 (NW) 46
LZ Dra p 5 0.350349 12.00 12.50 0.50 19.09. 10:50 19 (N) 41
V468 Peg p 10 1.623948 12.50 13.00 0.50 19.09. 10:50 27 (NE) -13
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.