Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:45 // 16:59 UTC
Civil Twilight (6°): 04:15 // 17:30 UTC
Nautical Twilight (12°): 03:36 // 18:08 UTC
Astronomical Twilight (18°): 02:57 // 18:47 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GX Aur s 1 1.143258 12.00 12.00 0.00 22.09. 21:31 47 (NE) 15
V2291 Cyg s 10 0.8167 11.50 11.50 0.00 22.09. 21:31 284 (W) 60
V954 Oph s 9 0.2252705 14.30 14.90 0.60 22.09. 21:31 254 (W) 15
V1363 Ori s 1 0.4319235 10.35 10.35 0.00 22.09. 21:31 85 (E) -5
DEL Lib p 3 2.32735 4.91 5.90 0.99 22.09. 21:31 284 (W) -22
DN Cas p 1 2.310951 9.81 10.24 0.43 22.09. 21:31 49 (NE) 58
MU Gem p 1 0.7262005 14.50 15.00 0.50 22.09. 21:32 54 (NE) -10
PT Boo p 9 0.4466345 12.60 12.82 0.22 22.09. 21:32 313 (NW) 21
RY Cha p 10 0.640142 13.80 14.80 1.00 22.09. 21:32 180 (S) -63
AU Ser s 1 0.3864975 10.90 11.61 0.71 22.09. 21:32 293 (NW) 10
V1908 Cyg p 9 2.464128 13.40 15.80 2.40 22.09. 21:32 225 (SW) 69
PP Lac p 1 0.4011613 11.10 12.00 0.90 22.09. 21:32 3 (N) 87
YZ Mon p 10 2.055264 14.10 16.20 2.10 22.09. 21:32 67 (NE) -26
V830 Cep p 10 0.2601155 13.40 14.85 1.45 22.09. 21:32 337 (NW) 66
V335 Ser s 1 3.449885 7.51 8.20 0.69 22.09. 21:32 279 (W) -6
V412 Gem p 9 0.32667 16.36 16.96 0.60 22.09. 21:32 55 (NE) -9
V388 Dra p 9 0.4570328 11.77 12.12 0.35 22.09. 21:33 330 (NW) 52
AR Aur p 1 4.1346662 6.15 6.82 0.67 22.09. 21:33 61 (NE) 20
G5220.0352 Aqr s 6 0.294751 13.75 13.75 0.00 22.09. 21:33 199 (S) 32
V432 Peg p 3 0.739835 12.18 12.58 0.40 22.09. 21:33 208 (SW) 49
YY Gru p 9 0.2926495 12.40 13.20 0.80 22.09. 21:33 179 (S) -11
RR Nor p 9 1.513766 9.60 10.80 1.20 22.09. 21:33 235 (SW) -50
FW Her p 4 0.835415 14.40 14.90 0.50 22.09. 21:33 273 (W) 32
G5197.0695 Aqr s 7 0.362937 12.88 12.88 0.00 22.09. 21:33 209 (SW) 34
AV Hya s 1 0.683401 10.20 10.35 0.15 22.09. 21:33 20 (N) -33
AQ Com p 1 0.2813295 15.20 15.70 0.50 22.09. 21:33 331 (NW) -13
V3863 Sgr s 10 0.36492 11.70 12.50 0.80 22.09. 21:34 233 (SW) -2
V469 Vel p 10 1.031615 9.47 9.59 0.12 22.09. 21:34 113 (SE) -72
V441 Nor p 10 0.362 16.15 16.70 0.55 22.09. 21:34 231 (SW) -46
V1264 Her p 10 0.81474 12.35 12.70 0.35 22.09. 21:34 286 (W) 32
NW Boo p 5 1.01185563 13.00 13.00 0.00 22.09. 21:34 311 (NW) 12
OZ Dra p 10 0.136647 18.00 20.00 2.00 22.09. 21:34 342 (N) 30
V934 Cep s 7 0.431014 13.02 13.45 0.43 22.09. 21:34 9 (N) 70
CU Pup p 10 3.337438 11.40 12.30 0.90 22.09. 21:34 73 (E) -46
V5521 Sgr p 10 0.464 15.20 15.80 0.60 22.09. 21:34 236 (SW) -5
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 22.09. 21:34 272 (W) -7
V845 Cep p 10 0.386159 14.30 15.20 0.90 22.09. 21:34 351 (N) 61
V1076 Oph p 10 1.874345 15.70 18.00 2.30 22.09. 21:34 261 (W) 16
IO Boo s 7 0.2711483 13.00 13.00 0.00 22.09. 21:34 314 (NW) -2
V499 Cyg p 7 0.7507552 13.10 13.40 0.30 22.09. 21:34 250 (W) 59
OZ Del p 10 0.911314 10.48 10.77 0.29 22.09. 21:35 235 (SW) 48
V1237 Tau p 8 0.287447 14.03 14.18 0.15 22.09. 21:35 66 (NE) 12
V1192 Her p 10 0.310078 13.00 13.30 0.30 22.09. 21:35 307 (NW) 33
LX Ser p 1 0.1584325 13.30 17.40 4.10 22.09. 21:35 295 (NW) 4
V417 Gem p 9 0.393382 9.80 9.92 0.12 22.09. 21:35 47 (NE) 2
PX Car p 10 0.795101 9.65 10.45 0.80 22.09. 21:35 123 (SE) -51
CT Cet p 6 0.2564878 9.29 9.48 0.19 22.09. 21:35 145 (SE) 13
FI Boo p 1 0.389997 9.60 9.70 0.10 22.09. 21:35 319 (NW) 27
V1007 Cas s 5 0.332007 12.00 12.41 0.41 22.09. 21:36 77 (E) 77
V340 Vir s 6 0.45486 11.53 11.85 0.32 22.09. 21:36 307 (NW) -43
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.