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Ephemerides for Variable Stars

09: 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

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

Sunrise // Sunset: 04:38 // 17:10 UTC
Civil Twilight (6°): 04:07 // 17:41 UTC
Nautical Twilight (12°): 03:28 // 18:19 UTC
Astronomical Twilight (18°): 02:48 // 19:00 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GV Leo p 1 0.266728 11.37 11.50 0.13 18.09. 05:22 103 (E) 32
BI Ser s 1 1.204852 11.50 12.20 0.70 18.09. 05:23 34 (NE) -16
LZ Dra s 5 0.350349 12.00 12.00 0.00 18.09. 05:23 353 (N) 35
V692 And p 6 0.33802 12.50 12.50 0.00 18.09. 05:23 308 (NW) 29
V560 And p 8 0.885066 13.91 14.26 0.35 18.09. 05:23 288 (W) 48
EF Ori s 1 1.619449 13.60 13.60 0.00 18.09. 05:23 182 (S) 53
V342 Lac s 1 0.700587 12.40 12.90 0.50 18.09. 05:24 324 (NW) 24
V473 And s 2 0.4013 13.80 14.15 0.35 18.09. 05:24 300 (NW) 31
V645 And s 8 0.4125814 13.05 13.05 0.00 18.09. 05:24 313 (NW) 29
EX Lyr s 1 0.717293 12.08 12.61 0.53 18.09. 05:24 355 (N) -14
V947 Per p 6 0.297667 13.45 14.05 0.60 18.09. 05:24 247 (SW) 60
AH Gem p 1 0.336762 14.40 14.90 0.50 18.09. 05:24 164 (S) 55
PW UMa p 8 0.5552888 11.10 11.60 0.50 18.09. 05:25 40 (NE) 62
V489 Ser p 9 0.078847 19.20 21.00 1.80 18.09. 05:25 43 (NE) -32
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 18.09. 05:25 31 (NE) 5
AF LMi s 6 0.406597 14.00 14.00 0.00 18.09. 05:25 84 (E) 39
EW Boo s 1 0.906349 10.31 10.31 0.00 18.09. 05:25 36 (NE) 8
V424 Cam p 8 0.325849 13.15 13.50 0.35 18.09. 05:25 359 (N) 66
V385 Cam s 9 0.615272 13.65 14.20 0.55 18.09. 05:25 354 (N) 62
V648 Lyr s 1 0.368752 13.22 13.62 0.40 18.09. 05:26 359 (N) 1
G4686.2061 Cet s 8 0.63152 9.35 9.35 0.00 18.09. 05:26 248 (W) 13
TT Hya p 9 6.953495 7.25 9.02 1.77 18.09. 05:26 119 (SE) -11
MX Ser p 4 0.30776 13.20 13.68 0.48 18.09. 05:26 40 (NE) -36
V626 Aur p 9 0.3956 15.59 15.86 0.27 18.09. 05:26 208 (SW) 78
HT Mon p 9 1.285946 13.80 14.70 0.90 18.09. 05:26 162 (S) 32
GN Boo s 1 0.3016025 10.75 10.75 0.00 18.09. 05:26 43 (NE) 2
DZ Cas p 1 0.784886 11.60 12.30 0.70 18.09. 05:27 317 (NW) 35
EI CVn s 1 0.260766 11.80 12.45 0.65 18.09. 05:27 49 (NE) 11
TW Cet s 1 0.3168513 10.43 11.14 0.71 18.09. 05:27 240 (SW) -2
RZ PsA p 9 1.15064 11.00 12.50 1.50 18.09. 05:27 263 (W) -40
RW Com s 1 0.2373465 11.00 11.56 0.56 18.09. 05:27 69 (E) 18
VY Sex s 1 0.4434355 9.01 9.30 0.29 18.09. 05:27 109 (E) 12
V531 And p 10 0.406372 11.40 11.60 0.20 18.09. 05:27 281 (W) 36
PZ UMa p 7 0.2626732 12.50 13.10 0.60 18.09. 05:27 72 (E) 60
V417 Lyr p 4 0.300661 14.90 16.20 1.30 18.09. 05:28 349 (N) -9
V1107 Cas s 1 0.273412 12.88 12.88 0.00 18.09. 05:28 315 (NW) 49
V948 Mon p 7 0.377107 13.00 13.60 0.60 18.09. 05:28 148 (SE) 35
V639 Aur p 4 0.3571 14.01 14.85 0.84 18.09. 05:28 308 (NW) 85
YY Del p 1 0.793093 11.30 12.00 0.70 18.09. 05:28 326 (NW) -20
TT Vel p 10 2.108421 10.10 13.40 3.30 18.09. 05:28 140 (SE) -19
V423 Oph p 7 1.203787 11.00 12.00 1.00 18.09. 05:29 4 (N) -39
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 18.09. 05:29 344 (N) 15
V2201 Oph p 10 0.345017599 14.51 14.82 0.31 18.09. 05:29 11 (N) -36
V500 Cam s 6 0.2483505 14.00 14.70 0.70 18.09. 05:29 14 (N) 58
V946 Cep p 10 1.146427 12.85 13.17 0.32 18.09. 05:29 330 (NW) 41
DO And p 7 1.34871 12.20 13.10 0.90 18.09. 05:29 302 (NW) 30
V676 Cen p 7 0.292394 11.90 12.60 0.70 18.09. 05:29 96 (E) -50
OV Dra p 9 0.0587357 19.00 20.70 1.70 18.09. 05:30 32 (NE) 42
V449 And p 1 0.3385155 12.20 12.90 0.70 18.09. 05:30 290 (W) 49
FR Del p 8 0.3497468 15.00 15.30 0.30 18.09. 05:30 320 (NW) -20
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.