Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:17 // 18:55 UTC
Civil Twilight (6°): 02:38 // 19:34 UTC
Nautical Twilight (12°): 01:44 // 20:28 UTC
Astronomical Twilight (18°): 00:27 // 21:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
XY UMa s 1 0.47899511 9.50 10.00 0.50 25.07. 07:04 55 (NE) 47
V726 Cyg p 1 0.497971 12.70 13.80 1.10 25.07. 07:04 318 (NW) 14
FM Vul p 1 0.784642 12.80 13.70 0.90 25.07. 07:04 318 (NW) -2
OV Dra p 9 0.0587357 19.00 20.70 1.70 25.07. 07:04 22 (N) 33
V1183 Her p 10 0.3095 12.65 13.10 0.45 25.07. 07:04 358 (N) -5
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 25.07. 07:04 315 (NW) -17
EM Cep p 1 0.806181 7.02 7.17 0.15 25.07. 07:04 323 (NW) 40
EL Boo s 1 0.4137625 9.38 9.38 0.00 25.07. 07:04 24 (NE) -23
LT Eri p 1 0.17017 15.00 18.72 3.72 25.07. 07:04 183 (S) 33
GV Leo s 1 0.266728 11.37 11.37 0.00 25.07. 07:05 80 (E) 14
V355 Cam p 10 0.437059 12.20 12.60 0.40 25.07. 07:05 16 (N) 84
V592 Lyr p 1 0.355684 11.54 11.74 0.20 25.07. 07:05 333 (NW) -1
RT Hyi p 10 0.2840352 12.28 13.15 0.87 25.07. 07:05 191 (S) -42
V673 And p 10 1.629275 11.14 11.40 0.26 25.07. 07:05 283 (W) 38
YY Boo p 4 3.933065 12.00 13.50 1.50 25.07. 07:05 8 (N) 4
OT Del p 10 0.646145 12.25 12.93 0.68 25.07. 07:05 295 (NW) -11
V931 Cyg p 1 0.341513 13.90 14.60 0.70 25.07. 07:05 318 (NW) 1
V870 Ara s 7 0.399826 9.00 9.00 0.00 25.07. 07:05 237 (SW) -72
SIG Aql p 3 1.9502717 5.14 5.32 0.18 25.07. 07:06 306 (NW) -20
V338 Aqr p 9 0.285143 12.40 13.10 0.70 25.07. 07:06 276 (W) -6
V1052 Her s 1 0.370829 12.20 12.20 0.00 25.07. 07:06 346 (N) -16
V471 Cas p 1 0.4009368 14.10 14.60 0.50 25.07. 07:06 298 (NW) 65
G2530.1069 CVn p 9 0.361564 12.50 13.50 1.00 25.07. 07:06 44 (NE) 10
V554 Hya p 10 0.302559 12.50 13.30 0.80 25.07. 07:06 72 (E) -50
FX Lac p 10 1.427893 14.40 16.00 1.60 25.07. 07:06 303 (NW) 34
V760 Cep p 10 0.316492 14.79 15.22 0.43 25.07. 07:06 354 (N) 52
V1284 Her s 1 0.337146 12.78 12.78 0.00 25.07. 07:06 344 (N) -1
V405 Dra p 1 0.413036 11.54 11.88 0.34 25.07. 07:06 340 (N) 16
V477 Peg p 9 0.2747515 11.65 11.75 0.10 25.07. 07:06 288 (W) 12
V1351 Cen p 10 0.399114 10.65 11.30 0.65 25.07. 07:06 60 (NE) -63
UW Ori s 1 2.038132 11.10 11.10 0.00 25.07. 07:07 139 (SE) 55
GW Tau p 1 0.6413225 11.20 11.90 0.70 25.07. 07:07 175 (S) 65
EW Psc s 8 0.241202 10.38 10.38 0.00 25.07. 07:07 256 (W) 23
V599 Aql p 10 1.849084 6.67 6.75 0.08 25.07. 07:07 305 (NW) -38
FL Peg s 6 0.4743125 13.50 14.00 0.50 25.07. 07:07 286 (W) -1
AX Vir s 1 0.7025264 10.00 10.24 0.24 25.07. 07:07 49 (NE) -25
V1763 Cyg p 6 0.4050751 12.40 13.00 0.60 25.07. 07:07 324 (NW) 8
GO Aps p 10 0.4991 14.60 15.40 0.80 25.07. 07:07 174 (S) -63
HU And s 10 0.2857905 16.50 17.20 0.70 25.07. 07:07 277 (W) 51
V1184 Aql p 6 0.565604 13.10 13.50 0.40 25.07. 07:08 318 (NW) -20
V804 Cep p 6 0.347592 12.94 13.45 0.51 25.07. 07:08 357 (N) 55
FO Aur s 1 0.609759 14.30 14.30 0.00 25.07. 07:08 132 (SE) 67
V482 Per p 1 2.446752 10.00 10.30 0.30 25.07. 07:08 200 (S) 87
PW Cen p 10 2.503403 11.30 11.80 0.50 25.07. 07:08 124 (SE) -68
DM Vir s 2 4.6694335 8.75 9.50 0.75 25.07. 07:08 47 (NE) -42
V418 Dra p 10 7.35025 11.97 12.50 0.53 25.07. 07:08 347 (N) 37
V406 Lyr s 5 0.860783 12.40 12.90 0.50 25.07. 07:08 336 (NW) 6
V1286 Sco p 9 2.918 12.88 14.20 1.32 25.07. 07:09 355 (N) -72
V2540 Cyg p 1 0.405005 12.40 12.40 0.00 25.07. 07:09 321 (NW) 20
V1144 Cen p 9 1.069425 11.97 12.70 0.73 25.07. 07:09 84 (E) -49
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.