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Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:55 // 19:00 UTC
Civil Twilight (6°): 02:14 // 19:40 UTC
Nautical Twilight (12°): 01:14 // 20:40 UTC
Astronomical Twilight (18°): 23:19 // 22:36 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DK Cyg s 1 0.470693 10.37 10.90 0.53 31.05. 01:28 105 (E) 58
EW Psc s 8 0.241202 10.38 10.38 0.00 31.05. 01:28 96 (E) 17
V723 Per p 7 0.796424 12.24 12.70 0.46 31.05. 01:28 43 (NE) 32
V438 Dra p 10 0.555075 11.44 11.75 0.31 31.05. 01:29 9 (N) 64
GG Psc p 9 0.456242 13.75 14.00 0.25 31.05. 01:29 69 (E) 26
EG Vel p 10 4.8927 11.76 13.55 1.79 31.05. 01:29 256 (W) -52
IY UMa p 4 0.0739138 18.40 20.00 1.60 31.05. 01:29 331 (NW) 27
V380 Dra s 1 0.4937366 12.28 12.28 0.00 31.05. 01:29 341 (N) 68
V1271 Her p 10 0.31962 14.20 14.70 0.50 31.05. 01:29 249 (W) 71
V636 Aur s 1 0.3406176 13.70 14.10 0.40 31.05. 01:29 15 (N) -3
BE Scl p 9 0.422901 10.37 10.83 0.46 31.05. 01:29 107 (E) -24
V501 Cam s 9 0.454388 13.80 14.05 0.25 31.05. 01:29 353 (N) 40
CR Sct s 9 4.19235 11.60 12.10 0.50 31.05. 01:30 184 (S) 30
OP Dra p 9 0.323163 14.71 15.09 0.38 31.05. 01:30 341 (N) 43
V1105 Her s 5 0.321736 12.60 12.60 0.00 31.05. 01:31 213 (SW) 68
V1103 Her s 1 0.2913524 11.90 11.90 0.00 31.05. 01:31 220 (SW) 71
BS Vul s 1 0.475971 10.90 11.10 0.20 31.05. 01:31 165 (S) 61
V1263 Cen p 10 0.410756 12.10 12.95 0.85 31.05. 01:31 247 (SW) -24
AT Men p 10 2.3446345 11.72 12.24 0.52 31.05. 01:31 155 (SE) -64
V1033 Her p 1 0.298051 11.19 11.39 0.20 31.05. 01:31 242 (SW) 56
V542 Hya p 10 0.381025 10.28 10.40 0.12 31.05. 01:31 295 (NW) -37
V472 Cen p 10 0.4227 12.70 13.20 0.50 31.05. 01:32 249 (W) -28
GK Cas s 1 2.303687 12.90 12.95 0.05 31.05. 01:32 37 (NE) 36
DW CMi s 2 0.30755495 14.50 14.50 0.00 31.05. 01:32 350 (N) -35
LX Ser p 1 0.1584325 13.30 17.40 4.10 31.05. 01:32 253 (W) 38
CG Cyg p 1 0.6311435 9.73 10.86 1.13 31.05. 01:32 116 (SE) 65
FX Eri p 8 0.292345 9.70 9.97 0.27 31.05. 01:32 98 (E) -53
LO Cyg p 1 0.629214 13.10 13.70 0.60 31.05. 01:33 84 (E) 64
V566 And s 8 0.389694 10.85 11.25 0.40 31.05. 01:33 56 (NE) 18
V1104 Cen p 10 0.876112 9.91 10.27 0.36 31.05. 01:33 223 (SW) -51
HS Leo p 2 0.337706 13.80 14.40 0.60 31.05. 01:33 308 (NW) 5
AT Vul p 5 3.980383 9.08 10.00 0.92 31.05. 01:33 158 (S) 62
AU Aqr p 10 0.3711583 12.90 14.00 1.10 31.05. 01:33 137 (SE) 4
IT Per s 1 1.533725 9.90 10.00 0.10 31.05. 01:33 45 (NE) 20
BX Peg p 1 0.280418 11.00 11.69 0.69 31.05. 01:34 115 (SE) 53
HO Psc p 9 0.324748 11.00 11.80 0.80 31.05. 01:34 77 (E) 7
V362 Dra s 9 0.3472233 12.11 12.11 0.00 31.05. 01:34 333 (NW) 67
V366 Cam p 9 0.773387 10.55 10.85 0.30 31.05. 01:34 13 (N) 35
V843 Cep p 10 0.49347 13.35 14.00 0.65 31.05. 01:34 12 (N) 60
V1542 Aql p 1 0.417537 11.71 12.34 0.63 31.05. 01:34 166 (S) 48
NR Cam s 1 0.255885 10.76 11.18 0.42 31.05. 01:34 357 (N) 38
WW Dra p 1 4.62972 8.30 9.00 0.70 31.05. 01:34 311 (NW) 66
RT LMi p 1 0.3749177 11.40 11.70 0.30 31.05. 01:35 328 (NW) 2
RV Psc s 1 0.5539893 11.30 12.00 0.70 31.05. 01:35 67 (NE) 22
V474 Cam s 5 0.328205 10.90 10.90 0.00 31.05. 01:35 359 (N) 29
GK Boo s 1 0.477772 10.30 10.30 0.00 31.05. 01:35 282 (W) 40
WZ LMi s 1 0.38914 12.45 12.45 0.00 31.05. 01:35 319 (NW) 3
DQ Her p 7 0.19362088 13.00 18.08 5.08 31.05. 01:35 255 (W) 79
CC Cas s 5 3.3663322 7.06 7.26 0.20 31.05. 01:36 30 (NE) 30
V2083 Cyg p 1 1.867491 6.94 7.18 0.24 31.05. 01:36 126 (SE) 86
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.