Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:19 // 18:53 UTC
Civil Twilight (6°): 02:41 // 19:31 UTC
Nautical Twilight (12°): 01:48 // 20:24 UTC
Astronomical Twilight (18°): 00:34 // 21:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
KM UMa p 1 0.3518602 11.00 11.50 0.50 27.07. 02:51 5 (N) -5
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 27.07. 02:51 322 (NW) 9
V959 Cep p 9 0.372264 11.45 11.68 0.23 27.07. 02:51 354 (N) 71
GH Mon p 5 0.7071845 12.80 13.70 0.90 27.07. 02:51 81 (E) -10
V2314 Cyg p 10 2.791185 8.64 8.76 0.12 27.07. 02:52 269 (W) 44
RS Sgr s 1 2.415684 6.01 6.28 0.27 27.07. 02:52 246 (SW) -25
WZ Crv p 9 1.78876 12.76 14.70 1.94 27.07. 02:52 345 (N) -61
CC Com p 1 0.2206859 11.30 12.21 0.91 27.07. 02:52 0 (N) -17
V356 Cam p 9 0.402503 13.06 13.41 0.35 27.07. 02:52 35 (NE) 55
CO Ind p 10 0.597959 10.64 11.25 0.61 27.07. 02:52 212 (SW) -17
V1763 Cyg s 6 0.4050751 12.40 12.40 0.00 27.07. 02:53 286 (W) 41
V659 Ara s 10 0.2918802 13.90 14.40 0.50 27.07. 02:53 226 (SW) -52
V361 Lyr p 4 0.309614 14.30 15.70 1.40 27.07. 02:53 298 (NW) 41
V2540 Cyg s 1 0.405005 12.40 12.40 0.00 27.07. 02:53 288 (W) 53
AN Gem p 9 2.032404 13.20 15.20 2.00 27.07. 02:53 67 (NE) 7
FP Sge p 9 0.642007 14.50 14.90 0.40 27.07. 02:53 260 (W) 34
V755 Cep p 10 0.392195 12.63 12.95 0.32 27.07. 02:53 1 (N) 67
V467 Lyr s 10 0.5457931 12.40 12.90 0.50 27.07. 02:53 289 (W) 28
V438 Nor p 10 0.4214 16.57 17.00 0.43 27.07. 02:53 237 (SW) -58
V1197 Cyg p 10 0.73783 15.00 16.10 1.10 27.07. 02:53 304 (NW) 57
V1233 Her p 10 0.3105942 11.80 12.16 0.36 27.07. 02:53 309 (NW) 19
PS Per s 1 0.702179 13.00 13.00 0.00 27.07. 02:54 86 (E) 65
V1018 Cyg s 1 1.623668 11.20 11.60 0.40 27.07. 02:54 276 (W) 41
V681 Mon p 9 5.75745 13.00 15.50 2.50 27.07. 02:54 72 (E) -16
V1273 Aql p 10 0.872177 13.50 14.00 0.50 27.07. 02:54 255 (W) 15
V446 Peg s 1 0.305983 14.00 14.00 0.00 27.07. 02:54 247 (SW) 52
V416 Peg p 10 1.424803 8.13 8.19 0.06 27.07. 02:54 218 (SW) 63
V960 Cen p 10 1.8635916 9.59 9.78 0.20 27.07. 02:54 229 (SW) -79
EK CMi p 8 0.660752 11.53 11.97 0.44 27.07. 02:54 70 (E) -16
G5197.0695 Aqr p 7 0.362937 12.88 12.88 0.00 27.07. 02:54 233 (SW) 24
VZ Lib s 1 0.358261 10.13 10.55 0.42 27.07. 02:54 293 (NW) -38
V651 Ara p 10 0.2770608 14.60 15.40 0.80 27.07. 02:54 233 (SW) -51
WX Sex p 4 0.428871 12.40 12.80 0.40 27.07. 02:55 39 (NE) -32
RAFV121 Aps p 8 0.25 13.00 13.50 0.50 27.07. 02:55 197 (S) -58
IY Aur s 2 2.793376 9.40 9.40 0.00 27.07. 02:55 63 (NE) 35
OO Aql p 1 0.506792 9.20 9.90 0.70 27.07. 02:55 258 (W) 22
PS Dra p 10 0.43747 13.05 13.35 0.30 27.07. 02:55 342 (N) 27
V891 Aql s 10 0.419508 15.40 15.80 0.40 27.07. 02:55 253 (W) 14
LS Del s 1 0.3638404 8.61 8.76 0.15 27.07. 02:56 251 (W) 40
V1026 Sgr p 10 0.3888662 12.80 13.40 0.60 27.07. 02:56 251 (W) -9
RR Cir p 6 1.09173 11.51 12.78 1.27 27.07. 02:56 206 (SW) -69
MT Cas s 1 0.313878 13.30 14.02 0.72 27.07. 02:56 356 (N) 85
PY Boo s 9 0.278049 12.10 12.10 0.00 27.07. 02:56 331 (NW) 19
V1341 Aql p 8 0.304012 13.00 13.70 0.70 27.07. 02:56 263 (W) 6
V353 Lup p 10 0.67957 12.20 12.80 0.60 27.07. 02:56 267 (W) -60
BT Gem p 3 1.2369358 13.90 15.30 1.40 27.07. 02:56 75 (E) 18
SW Lac s 1 0.320719 8.51 9.31 0.80 27.07. 02:56 239 (SW) 71
GW Psc s 8 0.3363377 11.35 11.35 0.00 27.07. 02:57 158 (S) 46
BT Tri p 10 0.2512 14.20 14.80 0.60 27.07. 02:57 122 (SE) 61
HI Dra p 6 0.597419 9.03 9.20 0.17 27.07. 02:57 315 (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.