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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:08 // 19:04 UTC
Civil Twilight (6°): 02:28 // 19:43 UTC
Nautical Twilight (12°): 01:30 // 20:41 UTC
Astronomical Twilight (18°): 23:56 // 22:16 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2364 Cyg s 2 0.5921355 11.10 11.65 0.55 17.07. 16:01 48 (NE) 31
PS Vir s 1 0.289806 12.00 12.30 0.30 17.07. 16:02 196 (S) 45
FX Per p 10 5.20597 14.10 15.60 1.50 17.07. 16:02 321 (NW) 17
V577 Oph s 4 6.079096 11.36 11.90 0.54 17.07. 16:02 91 (E) 10
V933 Aql p 10 6.0499355 15.30 17.10 1.80 17.07. 16:02 94 (E) -11
ET Psc p 10 0.439298 9.04 9.37 0.33 17.07. 16:02 357 (N) -29
V871 Cyg p 9 1.11876 14.40 14.90 0.50 17.07. 16:03 60 (NE) 18
LP UMa p 1 0.309901 12.52 12.79 0.27 17.07. 16:03 308 (NW) 69
SZ Hor p 10 0.62511 10.96 11.74 0.78 17.07. 16:03 240 (SW) -68
CW CMi s 1 0.313192 11.20 11.20 0.00 17.07. 16:03 257 (W) 10
V579 And p 10 0.338094 12.50 12.80 0.30 17.07. 16:03 21 (N) -1
FU Lac p 7 2.289106 15.80 17.20 1.40 17.07. 16:03 29 (NE) 11
V1144 Her p 10 0.25497 14.60 15.40 0.80 17.07. 16:03 85 (E) 57
V351 Peg p 1 0.593297 8.00 8.31 0.31 17.07. 16:03 21 (N) -22
V495 Cam p 10 0.354461 13.00 13.35 0.35 17.07. 16:03 340 (N) 53
V404 Peg p 2 0.419177 10.47 10.77 0.30 17.07. 16:04 22 (N) -3
CW Vel s 10 2.360927 10.10 10.20 0.10 17.07. 16:04 213 (SW) -23
V1098 Her s 1 0.352269 12.44 12.44 0.00 17.07. 16:04 60 (NE) 45
V374 Dra p 10 0.4034644 9.93 10.15 0.22 17.07. 16:04 53 (NE) 49
GK Lib p 3 2.116458 12.80 13.80 1.00 17.07. 16:04 143 (SE) 17
V380 Cen p 9 1.0872055 9.70 10.20 0.50 17.07. 16:04 175 (S) -22
V420 Cam p 9 0.565563 13.90 14.50 0.60 17.07. 16:05 334 (NW) 43
V603 Aur s 8 0.37475 12.70 12.70 0.00 17.07. 16:05 321 (NW) 26
V779 Sgr p 10 0.4450335 11.40 12.00 0.60 17.07. 16:05 118 (SE) -14
V2767 Ori p 9 1.52638 13.10 13.70 0.60 17.07. 16:05 285 (W) -3
RR Vel p 10 1.85419 10.70 11.80 1.10 17.07. 16:05 206 (SW) -8
DP Gem p 1 0.5584482 13.40 14.00 0.60 17.07. 16:05 296 (NW) 14
IM And s 9 0.2703735 18.30 18.80 0.50 17.07. 16:05 0 (N) 0
U Peg p 1 0.3747772 9.23 9.76 0.53 17.07. 16:05 13 (N) -23
V498 Cyg p 1 3.484867 9.98 10.75 0.77 17.07. 16:06 48 (NE) 16
DD CMa p 10 2.008454 11.60 12.40 0.80 17.07. 16:06 251 (W) -9
V500 Cam p 6 0.2483505 14.00 14.80 0.80 17.07. 16:06 343 (N) 55
GI CVn s 8 0.30316 14.10 14.60 0.50 17.07. 16:06 97 (E) 78
V1284 Her s 1 0.337146 12.78 12.78 0.00 17.07. 16:06 75 (E) 38
MU Lac p 10 0.2775155 14.10 15.10 1.00 17.07. 16:06 22 (N) 16
V711 Cep s 1 1.304357 9.49 9.49 0.00 17.07. 16:06 12 (N) 25
XY Phe p 10 0.33867 13.48 14.23 0.75 17.07. 16:07 308 (NW) -78
LV Cam s 4 0.3657282 16.00 16.00 0.00 17.07. 16:07 322 (NW) 36
EI Oct p 9 0.338519 11.41 12.15 0.74 17.07. 16:07 180 (S) -47
V830 Cep p 10 0.2601155 13.40 14.85 1.45 17.07. 16:07 22 (N) 37
DU CVn p 2 0.3071015 13.10 14.50 1.40 17.07. 16:07 178 (S) 77
CR Tri p 9 0.296078 14.10 14.80 0.70 17.07. 16:08 338 (N) -4
GV Aqr p 4 0.33677 13.60 14.00 0.40 17.07. 16:08 47 (NE) -39
V421 Cam p 8 2.25308 12.83 13.50 0.67 17.07. 16:08 345 (N) 47
BQ Sgr p 10 8.019485 9.40 11.87 2.47 17.07. 16:08 111 (E) -30
OX Cas p 1 2.489344 9.90 10.35 0.45 17.07. 16:08 358 (N) 22
DQ Her p 7 0.19362088 13.00 18.08 5.08 17.07. 16:08 62 (NE) 39
EV Cet p 9 0.428224 11.60 12.08 0.48 17.07. 16:09 358 (N) -41
FR Lac p 10 0.32 15.20 16.10 0.90 17.07. 16:09 18 (N) 17
LN Dra s 2 0.612142 12.00 12.00 0.00 17.07. 16:09 57 (NE) 46
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.