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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:48 // 15:32 UTC
Civil Twilight (6°): 06:13 // 16:07 UTC
Nautical Twilight (12°): 05:33 // 16:47 UTC
Astronomical Twilight (18°): 04:54 // 17:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DD Car p 9 1.442714 13.20 14.10 0.90 19.01. 10:13 224 (SW) -56
DZ Cas p 1 0.784886 11.60 12.30 0.70 19.01. 10:13 55 (NE) 50
V634 CrA p 10 0.3079573 13.40 13.90 0.50 19.01. 10:13 186 (S) -3
V1305 Cyg p 1 0.900903 11.40 11.80 0.40 19.01. 10:13 136 (SE) 74
EF CVn s 1 0.27205 13.10 13.50 0.40 19.01. 10:14 284 (W) 25
G1643.1880 Sge p 1 0.735735 12.44 13.00 0.56 19.01. 10:14 147 (SE) 58
V359 Cas p 1 1.303887 11.80 12.60 0.80 19.01. 10:14 54 (NE) 51
HH UMa p 1 0.375493 10.58 10.80 0.22 19.01. 10:14 315 (NW) 10
DK And p 1 0.489223 12.50 13.10 0.60 19.01. 10:14 63 (NE) 50
IU Cnc p 1 0.421646 11.80 12.36 0.56 19.01. 10:14 330 (NW) -22
IY Lyr p 8 0.653167 13.80 14.10 0.30 19.01. 10:14 205 (SW) 70
QQ Lup p 10 0.251562 12.40 13.35 0.95 19.01. 10:14 224 (SW) -22
IS Boo p 8 0.25145 14.00 14.60 0.60 19.01. 10:14 299 (NW) 44
V654 Pup p 9 0.370015 14.00 14.80 0.80 19.01. 10:15 330 (NW) -86
DD Com p 1 0.2692074 14.30 15.05 0.75 19.01. 10:15 292 (W) 10
EL Aqr s 1 0.48141 10.38 10.38 0.00 19.01. 10:15 111 (E) 7
PQ Ori p 8 0.663005 12.50 13.00 0.50 19.01. 10:15 31 (NE) -38
NW Aqr p 1 0.30163 12.00 12.00 0.00 19.01. 10:16 118 (SE) 22
V353 Cam p 9 1.3268 15.21 17.86 2.65 19.01. 10:16 17 (N) 32
V591 Lyr p 2 0.300395 11.95 12.15 0.20 19.01. 10:16 220 (SW) 76
LL Pav s 10 0.877 14.70 15.10 0.40 19.01. 10:16 181 (S) -33
BX Tri p 6 0.1926355 12.35 12.65 0.30 19.01. 10:16 56 (NE) 15
BC Gru s 8 0.3073055 9.90 10.30 0.40 19.01. 10:16 146 (SE) -18
V576 Cen p 10 0.378016 12.60 13.40 0.80 19.01. 10:17 257 (W) -38
V2201 Oph p 10 0.345017599 14.51 14.82 0.31 19.01. 10:17 209 (SW) 40
BI Vul s 1 0.2518236 14.15 14.86 0.71 19.01. 10:17 121 (SE) 56
RW PsA s 9 0.3604495 11.05 11.63 0.58 19.01. 10:17 142 (SE) 4
SZ Mic p 10 0.4 13.40 14.00 0.60 19.01. 10:17 164 (S) -1
V1104 Her p 1 0.227876 13.30 14.10 0.80 19.01. 10:17 271 (W) 80
V1100 Her s 1 0.346931 10.92 10.92 0.00 19.01. 10:17 247 (SW) 72
V1175 Cen p 10 0.740647 11.81 12.61 0.80 19.01. 10:18 235 (SW) -32
V564 And p 4 0.39177 13.98 14.07 0.09 19.01. 10:18 51 (NE) 26
V712 And p 10 0.367179 10.03 10.24 0.21 19.01. 10:18 77 (E) 39
NZ Boo p 1 0.0589094 17.20 20.00 2.80 19.01. 10:18 275 (W) 42
V380 Mon p 7 0.995881 11.70 12.40 0.70 19.01. 10:18 7 (N) -41
G3881.0579 Dra s 1 0.329331 11.41 11.92 0.51 19.01. 10:18 302 (NW) 65
EO CVn p 10 0.358884 12.25 12.56 0.31 19.01. 10:18 302 (NW) 18
BO Del p 9 0.51667 14.30 15.80 1.50 19.01. 10:18 146 (SE) 50
V527 Oph p 10 0.774704 14.40 15.40 1.00 19.01. 10:18 202 (S) 7
MR Del s 1 0.5216895 8.85 8.85 0.00 19.01. 10:19 154 (SE) 42
V2366 Cyg p 8 0.35646 12.79 13.22 0.43 19.01. 10:19 144 (SE) 85
V357 Peg s 1 0.578451 9.01 9.01 0.00 19.01. 10:19 89 (E) 33
V1222 Tau p 4 0.295362 13.28 13.64 0.36 19.01. 10:19 58 (NE) -13
V961 Cyg s 1 2.037799 12.20 12.40 0.20 19.01. 10:19 160 (S) 72
V546 And p 5 0.38302 11.20 11.80 0.60 19.01. 10:19 53 (NE) 27
V579 Lyr s 1 0.242906 12.77 12.77 0.00 19.01. 10:20 217 (SW) 82
DH CVn s 1 0.365804 12.72 13.20 0.48 19.01. 10:20 303 (NW) 20
GT Lac p 8 0.2790438 15.50 17.00 1.50 19.01. 10:21 78 (E) 58
BK Vul p 1 0.453463 12.80 13.50 0.70 19.01. 10:21 120 (SE) 57
MQ Pup p 10 1.4685665 9.03 10.55 1.52 19.01. 10:21 346 (N) -78
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.