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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:12 // 18:59 UTC
Civil Twilight (6°): 02:34 // 19:38 UTC
Nautical Twilight (12°): 01:38 // 20:34 UTC
Astronomical Twilight (18°): 00:14 // 21:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GX Boo s 6 0.38784 12.16 12.32 0.16 21.07. 19:45 246 (SW) 50
V648 And p 10 0.5321 13.45 14.10 0.65 21.07. 19:45 56 (NE) 24
V1026 Sgr p 10 0.3888662 12.80 13.40 0.60 21.07. 19:45 149 (SE) 16
V416 Gem s 7 0.256181 12.50 12.50 0.00 21.07. 19:46 328 (NW) -12
V752 Cep p 10 0.450289 13.05 13.50 0.45 21.07. 19:46 22 (N) 41
DD Aqr s 1 0.7210105 10.90 11.20 0.30 21.07. 19:46 89 (E) 1
KR Cyg p 1 0.8451528 9.19 10.00 0.81 21.07. 19:46 97 (E) 48
V2240 Cyg p 1 0.404173 12.03 12.29 0.26 21.07. 19:46 88 (E) 51
W Crv p 1 0.3880813 11.16 12.50 1.34 21.07. 19:46 246 (SW) 3
NSV 00807 Cet s 8 0.338962 11.59 11.59 0.00 21.07. 19:46 55 (NE) -47
PS Cam p 4 0.92005 12.58 13.55 0.97 21.07. 19:47 7 (N) 20
V350 CrA p 10 0.466223 13.20 13.90 0.70 21.07. 19:47 163 (S) 0
V404 CMa p 10 0.45178 17.45 18.40 0.95 21.07. 19:47 322 (NW) -54
KN Vul s 1 0.3573295 13.00 13.40 0.40 21.07. 19:47 104 (E) 48
EQ Per s 4 1.485827 14.00 14.00 0.00 21.07. 19:47 17 (N) 15
DL Vel p 9 0.563553 11.40 12.00 0.60 21.07. 19:47 248 (W) -46
V387 Cyg p 1 0.6405968 11.50 12.30 0.80 21.07. 19:48 78 (E) 42
V579 Lyr s 1 0.242906 12.77 12.77 0.00 21.07. 19:48 95 (E) 68
V868 Cep s 5 1.120524 13.35 13.35 0.00 21.07. 19:48 50 (NE) 45
V711 CrA p 10 0.700886 8.35 8.69 0.34 21.07. 19:48 166 (S) -4
V1338 Her p 9 0.38467 14.90 15.35 0.45 21.07. 19:48 144 (SE) 47
CT Eri p 10 0.6341963 10.00 10.52 0.52 21.07. 19:48 13 (N) -73
CX Aqr p 1 0.5559864 10.55 11.75 1.20 21.07. 19:48 93 (E) 1
BW Leo s 1 0.3373728 14.70 15.40 0.70 21.07. 19:48 273 (W) 20
V360 UMa p 6 0.360224 13.60 14.10 0.50 21.07. 19:49 284 (W) 62
OS Boo p 10 0.275727 13.80 14.10 0.30 21.07. 19:49 258 (W) 71
CC Lyn s 6 0.354627 6.42 6.42 0.00 21.07. 19:49 330 (NW) 10
V442 Cam s 1 0.442643 13.05 13.05 0.00 21.07. 19:49 352 (N) 35
G5826.1082 Aqr p 7 0.374116 12.63 12.63 0.00 21.07. 19:49 96 (E) -12
VY Cnc s 10 0.7194195 11.90 12.30 0.40 21.07. 19:50 303 (NW) -2
V1647 Aql s 6 0.463588 13.50 13.90 0.40 21.07. 19:50 135 (SE) 19
V406 Lyr s 5 0.860783 12.40 12.90 0.50 21.07. 19:50 105 (E) 70
NU Cyg s 3 0.2811248 14.30 14.90 0.60 21.07. 19:50 91 (E) 56
MT Cas s 1 0.313878 13.30 14.02 0.72 21.07. 19:50 38 (NE) 29
TY Cet p 5 0.323676 11.62 12.10 0.48 21.07. 19:50 53 (NE) -43
V1763 Cyg s 6 0.4050751 12.40 12.40 0.00 21.07. 19:50 95 (E) 59
HH Lac p 10 0.200593 14.00 15.50 1.50 21.07. 19:50 47 (NE) 38
BS Cas s 1 0.440469 12.20 12.60 0.40 21.07. 19:50 27 (NE) 27
AE Phe s 1 0.362374 7.56 8.19 0.63 21.07. 19:51 108 (E) -59
V516 Her p 9 0.4632348 16.40 17.10 0.70 21.07. 19:51 153 (SE) 63
V873 Per p 1 0.294902 10.80 11.50 0.70 21.07. 19:51 23 (NE) 5
DU Boo s 1 1.055889 8.59 8.59 0.00 21.07. 19:51 266 (W) 63
BH Dra p 1 1.81723857 8.38 9.27 0.89 21.07. 19:51 56 (NE) 69
WZ And p 1 0.695662 11.60 12.70 1.10 21.07. 19:51 42 (NE) 11
CN Lyn s 6 1.955509 9.07 9.07 0.00 21.07. 19:51 324 (NW) 8
HN UMa s 4 0.38261 9.90 10.02 0.12 21.07. 19:51 292 (W) 32
FX Sge s 9 1.154763 14.40 14.40 0.00 21.07. 19:52 114 (SE) 42
DR CVn p 1 0.329058 11.70 11.96 0.26 21.07. 19:52 277 (W) 44
V589 Vir s 1 0.271832 13.00 13.00 0.00 21.07. 19:52 221 (SW) 36
V1237 Cen p 9 0.486009 11.10 11.90 0.80 21.07. 19:52 215 (SW) -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.