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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:04 // 16:23 UTC
Civil Twilight (6°): 05:33 // 16:54 UTC
Nautical Twilight (12°): 04:55 // 17:32 UTC
Astronomical Twilight (18°): 04:18 // 18:09 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
SU Cep p 1 0.9014013 10.00 10.90 0.90 18.02. 07:24 56 (NE) 59
PQ Cyg p 7 1.211183 13.80 14.40 0.60 18.02. 07:24 116 (SE) 69
V446 Cep p 10 3.8084 7.31 7.45 0.14 18.02. 07:24 48 (NE) 57
BK Oct s 10 0.3686 14.30 14.60 0.30 18.02. 07:24 173 (S) -36
U Her s 1 2.0510269 4.69 4.93 0.24 18.02. 07:25 219 (SW) 70
KM UMa p 1 0.3518602 11.00 11.50 0.50 18.02. 07:25 299 (NW) 22
V444 And p 7 0.46878 13.04 13.74 0.70 18.02. 07:25 52 (NE) 23
DD Com p 1 0.2692074 14.30 15.05 0.75 18.02. 07:25 283 (W) 18
V1159 Her p 10 0.28735 13.30 14.00 0.70 18.02. 07:25 275 (W) 69
LP Cep p 2 0.693062 13.70 15.00 1.30 18.02. 07:26 49 (NE) 63
FU Dra p 1 0.306718 10.55 11.10 0.55 18.02. 07:26 314 (NW) 65
V1712 Aql p 8 0.39611 13.15 14.00 0.85 18.02. 07:26 155 (SE) 49
V891 Aql p 10 0.419508 15.40 15.80 0.40 18.02. 07:26 153 (SE) 37
VZ Leo p 1 1.089904 11.80 12.90 1.10 18.02. 07:26 314 (NW) -12
PW UMa p 8 0.5552888 11.10 11.60 0.50 18.02. 07:26 340 (N) 30
GU Boo s 1 0.4887296 13.10 13.10 0.00 18.02. 07:26 261 (W) 54
LN Dra s 2 0.612142 12.00 12.00 0.00 18.02. 07:26 300 (NW) 84
BB Peg s 1 0.361501 10.80 11.40 0.60 18.02. 07:27 102 (E) 31
V444 Cam p 10 0.36296 13.80 14.30 0.50 18.02. 07:27 359 (N) 39
G5817.0092 Aqr p 6 0.369646 14.09 14.09 0.00 18.02. 07:27 119 (SE) 5
BI Ser s 1 1.204852 11.50 12.20 0.70 18.02. 07:27 235 (SW) 47
V518 And p 10 0.361144 13.50 13.90 0.40 18.02. 07:27 56 (NE) 24
AR Boo p 1 0.3448727 13.50 14.50 1.00 18.02. 07:27 271 (W) 33
DQ CVn s 1 0.491422 12.28 12.56 0.28 18.02. 07:27 291 (W) 29
EH CVn p 1 0.263585 12.91 13.26 0.35 18.02. 07:27 278 (W) 36
V569 Sco p 1 1.0472438 10.75 11.54 0.79 18.02. 07:28 197 (S) -5
PV Dra p 9 1.27746 13.30 13.70 0.40 18.02. 07:28 310 (NW) 61
V960 Cep s 6 0.333992 12.80 12.80 0.00 18.02. 07:28 32 (NE) 48
TY Boo p 1 0.3171485 10.81 11.47 0.66 18.02. 07:28 267 (W) 51
BG Cen s 10 0.7430987 11.80 12.10 0.30 18.02. 07:28 220 (SW) -48
V567 Cyg p 10 16.00026 13.40 14.20 0.80 18.02. 07:28 115 (SE) 58
ER Hya p 10 0.6516339 13.60 14.70 1.10 18.02. 07:28 247 (SW) -15
V357 UMa p 9 2.307312 12.70 14.30 1.60 18.02. 07:29 299 (NW) 48
OX Cas p 1 2.489344 9.90 10.35 0.45 18.02. 07:29 36 (NE) 38
GW Boo s 1 0.531544 10.25 10.25 0.00 18.02. 07:29 266 (W) 30
V365 Dra p 10 0.35396 11.82 12.03 0.21 18.02. 07:29 302 (NW) 79
V710 And p 10 0.219197 14.01 14.37 0.36 18.02. 07:29 72 (E) 30
V391 Dra p 10 1.231472 10.90 11.20 0.30 18.02. 07:30 340 (N) 81
GV Boo p 2 0.367868 12.40 12.80 0.40 18.02. 07:30 275 (W) 32
V740 Per s 4 0.373042 11.22 11.87 0.65 18.02. 07:30 28 (NE) -1
RZ Lyn p 1 1.146913 10.60 11.30 0.70 18.02. 07:30 325 (NW) 11
KS Eri p 9 0.533437 9.32 9.41 0.09 18.02. 07:30 27 (NE) -45
CU Sge p 1 0.7916759 10.90 11.70 0.80 18.02. 07:31 155 (SE) 54
V1173 Her p 10 0.2656288 9.95 10.40 0.45 18.02. 07:31 270 (W) 70
LU Lib p 10 0.351671 13.50 14.30 0.80 18.02. 07:31 218 (SW) 15
G5811.0437 Aqr p 6 0.297387 13.75 13.75 0.00 18.02. 07:31 117 (SE) 11
V563 Lyr p 1 0.577642 10.96 11.47 0.51 18.02. 07:31 158 (S) 80
GG Psc p 9 0.456242 13.75 14.00 0.25 18.02. 07:31 62 (NE) 20
V868 Cep s 5 1.120524 13.35 13.35 0.00 18.02. 07:31 57 (NE) 58
MV CMa p 9 1.31125 9.74 10.08 0.34 18.02. 07:31 328 (NW) -68
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.