Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:10 // 18:42 UTC
Civil Twilight (6°): 02:32 // 19:20 UTC
Nautical Twilight (12°): 01:39 // 20:13 UTC
Astronomical Twilight (18°): 00:26 // 21:26 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
W UMa s 1 0.3336367 7.75 8.43 0.68 17.05. 07:48 24 (NE) 21
V464 Hya p 9 0.342528 13.25 13.80 0.55 17.05. 07:48 309 (NW) -59
QX Vel p 10 0.878075 7.98 8.21 0.23 17.05. 07:48 101 (E) -64
V870 Ara p 7 0.399826 9.00 9.39 0.40 17.05. 07:48 228 (SW) -42
V511 Cam p 9 0.404615 12.60 12.85 0.25 17.05. 07:49 6 (N) 43
LU Lac s 2 0.2988016 14.60 15.32 0.72 17.05. 07:49 286 (W) 70
V4386 Sgr p 10 21.5958 8.45 8.67 0.22 17.05. 07:49 250 (W) -27
V1172 Her s 4 0.236167 12.00 12.50 0.50 17.05. 07:49 305 (NW) -7
CZEV137 Lac p 1 0.38724 16.23 16.66 0.43 17.05. 07:49 299 (NW) 72
OO Cyg s 7 0.2620015 14.10 14.10 0.00 17.05. 07:50 284 (W) 40
V1154 Tau p 8 1.767896 6.71 6.95 0.24 17.05. 07:50 90 (E) 31
AW Ari p 8 0.381766 13.66 14.33 0.67 17.05. 07:50 150 (SE) 50
V356 UMa p 8 0.544755 12.90 13.40 0.50 17.05. 07:50 348 (N) 12
MR Com s 1 0.412743 12.00 12.40 0.40 17.05. 07:50 350 (N) -12
AE Phe s 1 0.362374 7.56 8.19 0.63 17.05. 07:50 170 (S) -10
V448 Mon s 1 1.118471 9.40 9.80 0.40 17.05. 07:50 86 (E) -1
AM Her p 1 0.128927 12.30 15.70 3.40 17.05. 07:51 309 (NW) 34
V400 Lyr s 1 0.253427 12.70 12.70 0.00 17.05. 07:51 290 (W) 34
IT Nor p 8 0.635779 9.40 10.00 0.60 17.05. 07:51 255 (W) -53
RT UMi p 3 1.841972 10.79 11.47 0.68 17.05. 07:51 347 (N) 46
OT Cep p 3 0.4812313 12.70 13.40 0.70 17.05. 07:51 360 (N) 58
V917 Cep p 7 0.411767 12.88 13.25 0.37 17.05. 07:51 337 (NW) 68
DG Dra p 10 0.571372 9.40 9.40 0.00 17.05. 07:52 312 (NW) 44
CM Tri p 8 0.472699 13.70 14.40 0.70 17.05. 07:52 115 (SE) 63
V440 Cas p 8 0.32568791 15.00 15.50 0.50 17.05. 07:52 285 (W) 81
HI Dra s 6 0.597419 9.03 9.18 0.16 17.05. 07:52 317 (NW) 41
V779 Sgr p 10 0.4450335 11.40 12.00 0.60 17.05. 07:52 257 (W) -27
DS Pup p 8 0.3886775 12.70 13.60 0.90 17.05. 07:52 96 (E) -28
OW Ara p 9 2.729985 13.00 14.10 1.10 17.05. 07:52 230 (SW) -44
AU Men p 9 0.343841 10.29 11.11 0.82 17.05. 07:52 156 (SE) -44
VW Tri p 1 0.298863 13.90 14.40 0.50 17.05. 07:52 127 (SE) 66
V1130 Cyg s 5 0.5625602 12.80 12.90 0.10 17.05. 07:53 289 (W) 38
YY Del p 1 0.793093 11.30 12.00 0.70 17.05. 07:53 256 (W) 29
RW Tau p 1 2.768823 7.98 11.59 3.61 17.05. 07:53 99 (E) 45
AQ Tau p 1 1.215896 12.00 12.90 0.90 17.05. 07:53 89 (E) 37
BF Cap p 9 0.532676 8.92 9.27 0.35 17.05. 07:53 238 (SW) 1
V1241 Tau s 1 0.823271 9.38 9.60 0.22 17.05. 07:53 130 (SE) 28
V842 Mon p 10 0.989888 9.74 10.05 0.31 17.05. 07:53 84 (E) 2
V740 Per p 4 0.373042 11.22 11.87 0.65 17.05. 07:53 92 (E) 49
BV Dra s 1 0.350067 7.88 7.88 0.00 17.05. 07:53 341 (N) 26
BD Gem p 1 1.6167225 11.90 13.80 1.90 17.05. 07:53 80 (E) 12
V951 Per s 7 0.270478 12.70 13.14 0.44 17.05. 07:53 91 (E) 48
V488 And p 10 0.682193 12.55 12.90 0.35 17.05. 07:54 195 (S) 80
CO And s 1 1.827664 11.10 11.10 0.00 17.05. 07:54 113 (SE) 83
V1207 Her p 8 0.2667556 12.55 13.40 0.85 17.05. 07:54 308 (NW) 2
V442 Nor p 10 1.8258 14.61 15.00 0.39 17.05. 07:54 238 (SW) -60
AV Pup s 1 0.4350067 10.50 11.00 0.50 17.05. 07:54 80 (E) -30
V507 Lyr p 7 0.366912 14.21 14.75 0.54 17.05. 07:54 288 (W) 22
GV Pup p 9 0.988358 12.90 13.70 0.80 17.05. 07:54 86 (E) -21
G0567.0602 Aqr s 7 0.477305 11.75 12.10 0.35 17.05. 07:55 218 (SW) 34
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.