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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:13 // 18:59 UTC
Civil Twilight (6°): 02:34 // 19:38 UTC
Nautical Twilight (12°): 01:38 // 20:34 UTC
Astronomical Twilight (18°): 00:15 // 21:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V514 Hya p 6 0.374406 14.39 14.39 0.00 21.07. 19:52 290 (W) -19
V495 Cam p 10 0.354461 13.00 13.35 0.35 21.07. 19:52 346 (N) 41
V656 Lyr p 10 0.409766 13.20 13.60 0.40 21.07. 19:52 122 (SE) 66
KR Cas p 4 4.904245 9.80 11.00 1.20 21.07. 19:52 34 (NE) 26
ST Car p 8 0.90164965 9.60 10.75 1.15 21.07. 19:52 225 (SW) -46
G5817.0435 Aqr p 7 0.407648 10.84 10.84 0.00 21.07. 19:52 103 (E) -7
TW CrB s 1 0.5888747 10.50 11.00 0.50 21.07. 19:52 205 (SW) 66
V1140 Her p 10 0.373001 13.70 14.10 0.40 21.07. 19:52 258 (W) 80
BO CVn p 1 0.5174625 9.48 10.10 0.62 21.07. 19:53 270 (W) 59
MZ Dra p 10 0.840374 11.86 12.10 0.24 21.07. 19:53 335 (NW) 54
SZ Mic p 10 0.4 13.40 14.00 0.60 21.07. 19:53 139 (SE) -12
MZ Lac p 1 3.158818 11.20 12.10 0.90 21.07. 19:53 52 (NE) 41
V723 Per p 7 0.796424 12.24 12.70 0.46 21.07. 19:53 27 (NE) 20
V658 Ara p 10 0.6276 15.40 16.00 0.60 21.07. 19:54 181 (S) -22
G4686.2061 Cet p 8 0.63152 9.35 9.68 0.33 21.07. 19:54 53 (NE) -31
V878 Her s 1 0.529475 9.37 9.37 0.00 21.07. 19:54 91 (E) 85
V449 Dra p 10 0.351315 12.23 12.45 0.22 21.07. 19:54 12 (N) 54
OV Dra p 9 0.0587357 19.00 20.70 1.70 21.07. 19:54 322 (NW) 56
NY Lyr p 1 0.4408 12.70 13.20 0.50 21.07. 19:54 107 (E) 60
V653 Ara p 10 0.2614 12.50 12.90 0.40 21.07. 19:54 181 (S) -15
GM Boo s 1 0.361122 11.85 11.85 0.00 21.07. 19:55 234 (SW) 53
V402 Aur s 3 0.603498 8.84 8.84 0.00 21.07. 19:55 358 (N) -9
PY Lyr s 1 0.385768 12.50 12.50 0.00 21.07. 19:55 114 (SE) 55
CX CMa p 8 0.9546236 9.90 10.60 0.70 21.07. 19:55 297 (NW) -53
BZ Peg p 4 1.257955 14.00 15.30 1.30 21.07. 19:55 86 (E) 32
UW Boo p 1 1.0047108 10.40 11.40 1.00 21.07. 19:55 278 (W) 65
V641 Ori p 1 0.450815 14.20 14.80 0.60 21.07. 19:55 343 (N) -24
AB Cas s 1 1.366888 10.10 10.28 0.18 21.07. 19:55 13 (N) 34
V543 And p 10 0.926371 11.00 11.80 0.80 21.07. 19:56 36 (NE) 8
V365 Sge p 1 0.369126 13.11 13.81 0.70 21.07. 19:56 113 (SE) 40
V833 Cep p 10 0.707065 10.12 10.40 0.28 21.07. 19:56 45 (NE) 56
BQ Phe p 10 0.218481 10.43 10.60 0.17 21.07. 19:56 113 (SE) -47
XX Leo p 1 0.971131 11.10 11.70 0.60 21.07. 19:56 290 (W) 2
V930 Cep s 8 0.393722 12.48 12.83 0.35 21.07. 19:56 29 (NE) 45
YY Cru p 10 0.517292 12.80 13.00 0.20 21.07. 19:56 212 (SW) -33
V575 And p 10 0.678016 12.00 12.40 0.40 21.07. 19:56 28 (NE) 3
SW Lac p 1 0.320719 8.51 9.39 0.88 21.07. 19:57 64 (NE) 28
CZEV087 Mon p 6 0.4019464 14.00 15.00 1.00 21.07. 19:57 320 (NW) -32
V1115 Cas s 1 0.323283 13.00 13.00 0.00 21.07. 19:57 29 (NE) 24
RZ Cru p 10 0.43384 14.00 15.30 1.30 21.07. 19:57 207 (SW) -33
NY Hya s 10 4.77404 8.65 8.65 0.00 21.07. 19:57 284 (W) -20
V443 Cam p 9 0.411691 14.00 14.90 0.90 21.07. 19:57 353 (N) 35
CC Tau p 6 0.479667 12.80 13.50 0.70 21.07. 19:57 5 (N) -38
XZ CMi p 1 0.5788095 9.70 10.42 0.72 21.07. 19:57 310 (NW) -24
LO Aps p 10 1.33119 11.30 11.80 0.50 21.07. 19:57 177 (S) -38
DP Cas s 4 1.221596 13.40 13.60 0.20 21.07. 19:58 37 (NE) 40
GS Cep p 1 1.471625 10.20 11.10 0.90 21.07. 19:58 46 (NE) 41
V936 Cep p 10 0.364014 13.70 14.10 0.40 21.07. 19:58 22 (N) 46
RV Lib p 9 10.72265 9.02 9.50 0.48 21.07. 19:58 215 (SW) 15
BB Peg s 1 0.361501 10.80 11.40 0.60 21.07. 19:58 86 (E) 18
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.