Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:48 // 16:55 UTC
Civil Twilight (6°): 04:18 // 17:25 UTC
Nautical Twilight (12°): 03:40 // 18:03 UTC
Astronomical Twilight (18°): 03:00 // 18:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GK Boo s 1 0.477772 10.30 10.30 0.00 24.09. 14:59 242 (SW) 68
BX Psc p 10 5.1825 7.53 7.60 0.07 24.09. 15:00 61 (NE) -13
WW UMi s 8 0.601949 12.45 12.55 0.10 24.09. 15:00 336 (NW) 61
MU Dra s 1 0.349664 12.76 12.76 0.00 24.09. 15:00 74 (E) 64
V648 Ori s 1 0.8132357 11.50 12.20 0.70 24.09. 15:00 349 (N) -33
NO Vul p 1 0.370765 13.40 14.20 0.80 24.09. 15:00 109 (E) 41
V1302 Her p 1 0.316291 12.72 13.10 0.38 24.09. 15:00 101 (E) 73
V947 Per s 6 0.297667 13.45 13.45 0.00 24.09. 15:00 3 (N) -7
GV Leo p 1 0.266728 11.37 11.50 0.13 24.09. 15:01 282 (W) 12
FU Pup p 10 1.0001154 12.10 2.90 -9.20 24.09. 15:01 290 (W) -36
CW Sct p 8 1.7861745 9.80 10.20 0.40 24.09. 15:01 136 (SE) 24
AC Boo s 1 0.352437 10.00 10.55 0.55 24.09. 15:01 263 (W) 76
EF CVn s 1 0.27205 13.10 13.50 0.40 24.09. 15:01 249 (W) 53
CP Sge p 7 3.501664 13.20 14.30 1.10 24.09. 15:01 101 (E) 34
V625 Aur p 9 0.3309 16.85 17.43 0.58 24.09. 15:01 342 (N) 1
EO Lyn p 10 0.652416 13.80 14.60 0.80 24.09. 15:01 333 (NW) 17
V445 Dra p 10 0.3214714 13.40 14.10 0.70 24.09. 15:01 25 (NE) 55
FL Sge p 5 2.092909 13.90 15.90 2.00 24.09. 15:01 102 (E) 34
V691 Her s 9 0.58716 13.30 13.30 0.00 24.09. 15:01 179 (S) 58
CK Aqr p 6 0.2833722 12.90 13.80 0.90 24.09. 15:01 112 (E) 3
DF CVn p 1 0.3268955 10.96 11.46 0.50 24.09. 15:01 274 (W) 51
CD Tri p 3 0.369035 12.14 12.62 0.48 24.09. 15:02 23 (NE) -1
CN And p 1 0.4627909 9.70 10.25 0.55 24.09. 15:02 43 (NE) 14
V362 Dra p 9 0.3472233 12.11 12.89 0.78 24.09. 15:02 14 (N) 70
V640 Aur s 1 0.3279975 12.52 13.00 0.48 24.09. 15:02 344 (N) 15
BE Dra s 1 0.522495 11.30 11.50 0.20 24.09. 15:02 27 (NE) 66
V2637 Oph p 7 0.386173 11.80 12.27 0.47 24.09. 15:02 159 (S) 44
IK Per s 1 0.6760305 11.30 11.60 0.30 24.09. 15:02 358 (N) 2
BK Vul s 1 0.453463 12.80 12.80 0.00 24.09. 15:03 81 (E) 29
V404 Peg p 2 0.419177 10.47 10.77 0.30 24.09. 15:03 61 (NE) 20
V657 Pup p 10 0.7413 17.00 17.20 0.20 24.09. 15:03 256 (W) -60
V579 Lyr p 1 0.242906 12.77 13.25 0.48 24.09. 15:03 89 (E) 64
EF Boo s 1 0.4205155 9.43 9.43 0.00 24.09. 15:03 283 (W) 73
DO Aur p 1 0.788652 14.10 14.60 0.50 24.09. 15:03 350 (N) -3
GK Pup p 10 3.079505 13.60 15.40 1.80 24.09. 15:03 292 (W) -37
V870 Ara p 7 0.399826 9.00 9.39 0.40 24.09. 15:04 165 (S) -19
V5576 Sgr p 10 1.14177 11.68 12.30 0.62 24.09. 15:04 125 (SE) 11
BF Vir s 1 0.640575 10.50 10.72 0.22 24.09. 15:04 225 (SW) 30
RS Sct p 5 0.6642377 9.78 10.91 1.13 24.09. 15:04 140 (SE) 22
IQ CMa p 8 0.731377 9.24 9.63 0.39 24.09. 15:04 308 (NW) -57
PS Cam p 4 0.92005 12.58 13.55 0.97 24.09. 15:04 4 (N) 20
V585 Aur p 4 0.535301 11.05 11.45 0.40 24.09. 15:04 354 (N) -8
V401 Cyg p 1 0.582725 10.64 11.17 0.53 24.09. 15:05 101 (E) 50
V2311 Cyg p 9 1.41072 13.40 14.63 1.23 24.09. 15:05 79 (E) 50
EW Cru p 9 0.90819 13.00 14.00 1.00 24.09. 15:05 209 (SW) -33
V426 Cam p 8 0.347835 13.50 14.00 0.50 24.09. 15:05 349 (N) 30
EX CMa s 10 74.111 13.00 13.00 0.00 24.09. 15:06 307 (NW) -42
FL Lyr p 1 2.1781544 9.27 9.89 0.62 24.09. 15:06 81 (E) 62
V514 Cam p 6 0.362742 12.63 12.63 0.00 24.09. 15:06 344 (N) 52
MU Lac p 10 0.2775155 14.10 15.10 1.00 24.09. 15:06 51 (NE) 37
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.