Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:42 // 15:41 UTC
Civil Twilight (6°): 06:08 // 16:15 UTC
Nautical Twilight (12°): 05:29 // 16:54 UTC
Astronomical Twilight (18°): 04:50 // 17:32 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V448 Cen p 10 0.3374915 13.60 14.30 0.70 23.01. 19:45 99 (E) -41
V416 Gem p 7 0.256181 12.50 13.00 0.50 23.01. 19:45 128 (SE) 54
V505 Sgr s 1 1.182866 6.46 6.63 0.17 23.01. 19:45 300 (NW) -40
IR Cnc p 5 0.717767 11.90 12.33 0.43 23.01. 19:46 104 (E) 42
NY Vir p 1 0.10101597 13.30 14.22 0.92 23.01. 19:46 59 (NE) -26
EF CVn p 1 0.27205 13.10 13.50 0.40 23.01. 19:46 43 (NE) 0
V658 Lyr s 1 0.33026 11.10 11.10 0.00 23.01. 19:46 344 (N) 9
DD Com s 1 0.2692074 14.30 14.90 0.60 23.01. 19:46 60 (NE) 3
SW Sex p 1 0.13493852 14.80 16.70 1.90 23.01. 19:46 101 (E) 5
CN Ind p 9 0.45364 9.43 9.87 0.44 23.01. 19:47 246 (SW) -55
V731 Her s 1 0.4264073 13.30 13.80 0.50 23.01. 19:47 357 (N) 4
G0530.0917 Aqr p 10 0.22859 13.00 13.05 0.05 23.01. 19:47 295 (NW) -17
CX Ser p 1 0.997289 12.30 13.10 0.80 23.01. 19:47 30 (NE) -33
UU Aqr p 1 0.16358045 10.90 12.60 1.70 23.01. 19:47 278 (W) -11
CF CrB p 10 0.262445 14.14 14.54 0.40 23.01. 19:47 12 (N) -9
V466 Cam s 9 0.3998995 12.60 12.60 0.00 23.01. 19:47 21 (N) 64
IL Cnc p 1 0.267656 12.35 12.96 0.61 23.01. 19:47 101 (E) 35
V456 Cyg s 1 0.891195 10.80 11.40 0.60 23.01. 19:47 322 (NW) 10
V1068 Sgr p 5 0.369969 15.10 15.40 0.30 23.01. 19:47 314 (NW) -47
V878 Mon p 10 0.697461 8.11 8.18 0.07 23.01. 19:48 145 (SE) 33
EX Psc s 1 0.289482 12.00 12.00 0.00 23.01. 19:48 260 (W) 16
V953 Mon p 7 0.426934 13.80 14.40 0.60 23.01. 19:48 126 (SE) 26
V495 Cam p 10 0.354461 13.00 13.35 0.35 23.01. 19:48 18 (N) 57
FY Boo p 1 0.2411595 13.12 13.83 0.71 23.01. 19:48 44 (NE) -5
GR Vir p 1 0.346974 7.80 8.40 0.60 23.01. 19:48 45 (NE) -38
BT CrB p 9 0.0892 18.90 20.40 1.50 23.01. 19:48 13 (N) -3
V379 Cen p 9 1.8746863 8.80 9.60 0.80 23.01. 19:48 129 (SE) -58
EL Boo s 1 0.4137625 9.38 9.38 0.00 23.01. 19:49 35 (NE) -20
V440 Cas s 8 0.32568791 15.00 15.00 0.00 23.01. 19:49 305 (NW) 41
V721 Cen p 10 1.315668 13.25 14.60 1.35 23.01. 19:49 74 (E) -54
KO Ara s 9 0.3825476 13.30 13.30 0.00 23.01. 19:49 236 (SW) -82
V339 Per p 10 1.099031 15.70 17.50 1.80 23.01. 19:49 226 (SW) 69
V473 Cas p 1 0.41546 13.40 14.00 0.60 23.01. 19:49 303 (NW) 59
V580 Lyr s 1 0.289052 12.85 12.85 0.00 23.01. 19:50 338 (N) -1
VZ Cep p 1 1.183364 9.74 10.15 0.41 23.01. 19:50 336 (NW) 41
IU Aps p 10 0.3046 14.20 14.60 0.40 23.01. 19:50 179 (S) -59
DW UMa p 1 0.13660653 15.10 16.60 1.50 23.01. 19:50 46 (NE) 44
IO Cnc p 1 0.347694 13.00 13.58 0.58 23.01. 19:50 100 (E) 30
V856 Cep p 10 0.314008 12.25 12.50 0.25 23.01. 19:50 346 (N) 45
V692 And s 6 0.33802 12.50 12.50 0.00 23.01. 19:50 299 (NW) 38
SX Lup p 5 0.685845 11.50 12.60 1.10 23.01. 19:50 73 (E) -75
V1112 Tau p 1 0.423837 13.10 13.72 0.62 23.01. 19:51 191 (S) 48
V1094 Cas p 1 0.51429 12.40 12.86 0.46 23.01. 19:51 308 (NW) 57
EW Psc p 8 0.241202 10.38 10.38 0.00 23.01. 19:51 265 (W) 16
V896 Mon p 10 3.10835 12.90 14.40 1.50 23.01. 19:51 133 (SE) 21
V563 Lyr p 1 0.577642 10.96 11.47 0.51 23.01. 19:51 341 (N) 3
G5270.0645 Cet p 5 0.543266 10.13 10.65 0.52 23.01. 19:51 242 (SW) 8
V628 Aur p 9 1.313 15.71 16.31 0.60 23.01. 19:51 140 (SE) 77
NN Ser p 1 0.1300801 17.00 23.00 6.00 23.01. 19:51 20 (N) -25
V2377 Oph p 7 0.4254035 8.60 8.73 0.13 23.01. 19:51 352 (N) -32
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.