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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:14 // 18:58 UTC
Civil Twilight (6°): 02:35 // 19:37 UTC
Nautical Twilight (12°): 01:40 // 20:32 UTC
Astronomical Twilight (18°): 00:18 // 21:54 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EH Hya s 10 0.2969053 14.20 14.20 0.00 22.07. 22:51 266 (W) -42
NO Aqr p 9 0.32276 14.10 14.70 0.60 22.07. 22:51 166 (S) 26
MR Cas p 1 0.352936 14.90 15.70 0.80 22.07. 22:51 52 (NE) 53
GM Dra s 4 0.338741 8.79 8.79 0.00 22.07. 22:51 305 (NW) 66
KR Lac s 10 0.937688 15.40 15.80 0.40 22.07. 22:51 74 (E) 68
II CMa p 8 0.22919704 15.22 15.74 0.52 22.07. 22:51 23 (NE) -51
V959 Per p 8 0.990719 10.11 10.75 0.64 22.07. 22:51 38 (NE) 8
V870 Cyg s 7 1.307911 15.40 15.80 0.40 22.07. 22:51 196 (S) 70
V564 And p 4 0.39177 13.98 14.07 0.09 22.07. 22:52 57 (NE) 31
PT Dra p 10 0.270768 14.30 14.90 0.60 22.07. 22:52 307 (NW) 47
NQ Aqr p 8 0.429586 12.40 12.95 0.55 22.07. 22:52 160 (S) 26
V947 Per p 6 0.297667 13.45 14.05 0.60 22.07. 22:52 46 (NE) 7
V2477 Cyg s 4 0.31125 9.86 10.52 0.66 22.07. 22:52 26 (NE) 83
V2769 Ori p 5 0.27872 15.00 15.30 0.30 22.07. 22:52 35 (NE) -29
EQ CMi s 6 0.479536 12.90 12.90 0.00 22.07. 22:52 355 (N) -39
V432 Per p 1 0.3833085 11.00 11.70 0.70 22.07. 22:53 48 (NE) 22
HL Eri p 10 0.512616 8.56 8.60 0.04 22.07. 22:53 63 (NE) -30
V1098 Her s 1 0.352269 12.44 12.44 0.00 22.07. 22:53 284 (W) 68
V640 Aur p 1 0.3279975 12.52 13.25 0.73 22.07. 22:53 18 (N) 15
GT Eri p 10 0.901375 8.62 9.12 0.50 22.07. 22:53 89 (E) -44
BV Lyr p 5 1.829649 12.10 12.80 0.70 22.07. 22:53 206 (SW) 72
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 22.07. 22:53 91 (E) 78
V775 Cep p 10 0.68586 14.00 14.23 0.23 22.07. 22:53 7 (N) 51
VZ Psc s 1 0.2612592 10.20 10.43 0.23 22.07. 22:53 117 (SE) 27
EV Cnc s 1 0.441439 12.75 12.80 0.05 22.07. 22:53 345 (N) -27
V490 And p 7 0.424185 14.60 15.10 0.50 22.07. 22:53 73 (E) 44
AO Cam p 1 0.3299026 9.50 10.00 0.50 22.07. 22:53 31 (NE) 22
DY CVn s 1 0.2459495 12.00 12.00 0.00 22.07. 22:54 303 (NW) 21
V845 Cep p 10 0.386159 14.30 15.20 0.90 22.07. 22:54 8 (N) 61
DS Pup s 8 0.3886775 12.70 13.40 0.70 22.07. 22:54 13 (N) -65
AE Hya p 9 0.3928877 13.90 14.80 0.90 22.07. 22:54 312 (NW) -56
VZ Tri p 2 0.4334825 12.80 13.30 0.50 22.07. 22:54 64 (NE) 20
G5811.0437 Aqr p 6 0.297387 13.75 13.75 0.00 22.07. 22:54 138 (SE) 23
UW Hya p 3 1.055439 13.30 14.00 0.70 22.07. 22:55 346 (N) -37
V337 Vir s 5 0.352857 13.30 13.80 0.50 22.07. 22:55 284 (W) -10
V392 Vul p 9 1.351427 9.82 10.18 0.36 22.07. 22:55 193 (S) 64
DW UMa s 1 0.13660653 15.10 16.60 1.50 22.07. 22:55 339 (N) 23
QX Boo s 9 0.3604665 12.50 12.50 0.00 22.07. 22:55 293 (NW) 48
AW UMa s 1 0.438726 6.83 7.08 0.25 22.07. 22:55 316 (NW) 3
V1068 Her s 1 0.394304 12.40 12.40 0.00 22.07. 22:55 278 (W) 68
V664 Lyr p 8 0.359987 13.00 13.00 0.00 22.07. 22:55 250 (W) 74
MU Aqr p 3 0.2722205 11.30 11.80 0.50 22.07. 22:56 164 (S) 37
FQ Lyn p 9 0.569226 11.72 12.06 0.34 22.07. 22:56 350 (N) -5
ST Ind p 10 0.4018812 11.30 11.79 0.49 22.07. 22:56 174 (S) -9
GM Aqr s 6 0.367282 13.80 13.80 0.00 22.07. 22:56 138 (SE) 29
V387 Cas p 1 1.608216 12.50 13.00 0.50 22.07. 22:56 48 (NE) 48
V357 Peg s 1 0.578451 9.01 9.01 0.00 22.07. 22:56 98 (E) 40
FY CVn p 10 0.386118 13.30 13.70 0.40 22.07. 22:56 298 (NW) 29
KO Ara s 9 0.3825476 13.30 13.30 0.00 22.07. 22:56 200 (S) -18
BC Eri s 1 0.527247 10.83 11.26 0.43 22.07. 22:56 65 (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.