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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:18 // 18:55 UTC
Civil Twilight (6°): 02:40 // 19:33 UTC
Nautical Twilight (12°): 01:46 // 20:27 UTC
Astronomical Twilight (18°): 00:30 // 21:43 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BI CVn p 1 0.3842103 10.35 10.78 0.43 26.07. 06:45 34 (NE) 5
V427 Dra p 10 0.420825 12.75 13.05 0.30 26.07. 06:45 352 (N) 46
V758 Cen p 8 0.580785 8.80 9.40 0.60 26.07. 06:46 118 (SE) -70
CW CrA p 10 1.919722 13.40 15.00 1.60 26.07. 06:46 275 (W) -57
V470 Cyg p 10 1.87335 8.53 8.55 0.02 26.07. 06:46 315 (NW) 17
V909 Cep p 7 0.425573 12.13 12.47 0.34 26.07. 06:46 314 (NW) 47
SZ Scl s 10 0.320832 11.72 12.40 0.68 26.07. 06:46 226 (SW) -5
EQ Per s 4 1.485827 14.00 14.00 0.00 26.07. 06:46 288 (W) 79
V2524 Cyg s 3 0.450677 13.35 13.85 0.50 26.07. 06:46 328 (NW) 30
BQ Phe p 10 0.218481 10.43 10.60 0.17 26.07. 06:46 216 (SW) -18
V515 Cam p 6 0.30833 13.45 14.10 0.65 26.07. 06:46 17 (N) 43
V775 Cen s 4 0.6636425 9.90 9.90 0.00 26.07. 06:46 107 (E) -70
V1763 Cyg s 6 0.4050751 12.40 12.40 0.00 26.07. 06:47 321 (NW) 10
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 26.07. 06:47 312 (NW) -15
BW Lib p 7 0.932358 13.40 14.70 1.30 26.07. 06:47 15 (N) -60
DP Cep p 4 1.269964 13.90 15.00 1.10 26.07. 06:47 315 (NW) 49
EX Hya p 10 0.068233846 9.60 13.99 4.39 26.07. 06:47 78 (E) -49
GX Boo p 6 0.38784 12.16 12.32 0.16 26.07. 06:48 28 (NE) -10
HM Mon p 1 0.40765587 13.40 14.20 0.80 26.07. 06:48 128 (SE) 27
V1351 Cen p 10 0.399114 10.65 11.30 0.65 26.07. 06:48 54 (NE) -65
V524 Hya p 10 0.15 17.12 19.40 2.28 26.07. 06:48 98 (E) 8
PZ Boo s 7 0.622672 12.90 12.90 0.00 26.07. 06:48 6 (N) 4
BS CMa p 10 0.5599472 12.50 13.00 0.50 26.07. 06:49 138 (SE) 3
V440 Cas s 8 0.32568791 15.00 15.00 0.00 26.07. 06:49 299 (NW) 49
TT Cet p 1 0.4859549 10.80 11.32 0.52 26.07. 06:49 217 (SW) 23
V470 Cam p 1 0.0956467 14.10 14.75 0.65 26.07. 06:49 36 (NE) 62
V2366 Cyg p 8 0.35646 12.79 13.22 0.43 26.07. 06:49 325 (NW) 16
V537 Cas s 7 1.632427 11.80 11.80 0.00 26.07. 06:50 295 (NW) 62
V366 Cas s 1 0.7292855 12.00 12.70 0.70 26.07. 06:50 306 (NW) 63
CN And p 1 0.4627909 9.70 10.25 0.55 26.07. 06:50 278 (W) 50
V458 Mon s 5 0.3969371 13.30 13.80 0.50 26.07. 06:50 128 (SE) 30
V637 Cen p 10 0.378416 12.50 13.10 0.60 26.07. 06:50 73 (E) -68
V868 Mon p 8 0.637711 8.90 9.40 0.50 26.07. 06:50 122 (SE) 21
NX Boo p 8 0.251135 13.02 13.40 0.38 26.07. 06:51 13 (N) -5
MT And s 8 0.358775 14.80 14.80 0.00 26.07. 06:51 250 (W) 70
G0816.1907 Cnc s 6 0.3158 12.00 11.00 -1.00 26.07. 06:51 96 (E) 23
LR Pav s 10 0.3945 15.00 15.30 0.30 26.07. 06:51 210 (SW) -59
RT LMi s 1 0.3749177 11.40 11.70 0.30 26.07. 06:52 69 (E) 28
HX UMa s 5 0.379156 8.89 9.06 0.17 26.07. 06:52 42 (NE) 17
BB Peg s 1 0.361501 10.80 11.40 0.60 26.07. 06:52 278 (W) 15
V435 Gem s 1 0.3365 10.55 10.90 0.35 26.07. 06:52 101 (E) 38
V351 Lib p 4 0.349735 13.40 14.10 0.70 26.07. 06:52 7 (N) -51
V342 UMa p 1 0.3438515 13.40 13.90 0.50 26.07. 06:52 46 (NE) 33
DT Lyr p 7 0.787907 14.00 14.90 0.90 26.07. 06:52 323 (NW) -1
V466 Cam p 9 0.3998995 12.60 13.10 0.50 26.07. 06:53 26 (NE) 61
V511 Cam p 9 0.404615 12.60 12.85 0.25 26.07. 06:53 12 (N) 49
V338 Dra p 5 0.2351485 13.30 13.90 0.60 26.07. 06:53 3 (N) 21
W Crv s 1 0.3880813 11.16 11.86 0.70 26.07. 06:53 75 (E) -29
AU Men p 9 0.343841 10.29 11.11 0.82 26.07. 06:53 171 (S) -34
MN Boo p 9 0.3876975 9.18 9.48 0.30 26.07. 06:53 14 (N) 9
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.