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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:46 // 15:35 UTC
Civil Twilight (6°): 06:11 // 16:10 UTC
Nautical Twilight (12°): 05:31 // 16:50 UTC
Astronomical Twilight (18°): 04:53 // 17:28 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V619 Sco p 10 0.7546255 12.10 12.60 0.50 20.01. 16:35 261 (W) -52
IU Cnc p 1 0.421646 11.80 12.36 0.56 20.01. 16:35 65 (NE) -3
IU Aps p 10 0.3046 14.20 14.60 0.40 20.01. 16:35 192 (S) -55
V1140 Cas p 10 3.8347 12.82 13.20 0.38 20.01. 16:35 0 (N) 71
V473 Cas p 1 0.41546 13.40 14.00 0.60 20.01. 16:36 358 (N) 83
V2553 Oph s 1 0.457615 11.30 11.70 0.40 20.01. 16:36 304 (NW) -9
MT Boo s 6 0.3653325 13.45 13.45 0.00 20.01. 16:36 347 (N) 2
BO Tri p 10 2.012 11.90 12.24 0.34 20.01. 16:36 167 (S) 71
CS Tri p 9 0.663318 11.20 11.40 0.20 20.01. 16:36 142 (SE) 69
V1285 Cen p 10 5.86821 17.05 17.09 0.04 20.01. 16:36 179 (S) -76
ES Oct p 10 0.510696 12.66 13.70 1.04 20.01. 16:36 194 (S) -45
NX Boo p 8 0.251135 13.02 13.40 0.38 20.01. 16:36 342 (N) -4
G1715.1370 Peg s 1 0.357344 11.84 11.84 0.00 20.01. 16:36 235 (SW) 49
V902 Sgr s 10 0.29394574 14.40 14.80 0.40 20.01. 16:37 252 (W) -24
V413 Gem s 7 0.532812 14.55 14.70 0.15 20.01. 16:37 89 (E) 17
V530 Mon s 1 0.5255325 12.40 12.40 0.00 20.01. 16:37 95 (E) 8
DS Sge p 10 2.65094 15.80 16.80 1.00 20.01. 16:37 280 (W) 14
V385 Ser p 7 0.3129555 12.00 12.21 0.21 20.01. 16:37 317 (NW) -30
V1292 Sco p 8 4.24038 7.57 7.80 0.23 20.01. 16:37 264 (W) -56
V732 Her p 2 0.3567417 13.20 14.20 1.00 20.01. 16:38 322 (NW) 16
BG UMa p 8 0.6630411 10.84 10.93 0.09 20.01. 16:38 2 (N) 16
DS Pup p 8 0.3886775 12.70 13.60 0.90 20.01. 16:38 108 (E) -18
V714 Mon p 1 0.3445093 11.83 12.37 0.54 20.01. 16:38 100 (E) 15
LV CMa p 9 1.18348 8.65 8.83 0.18 20.01. 16:38 104 (E) -4
AO Cam s 1 0.3299026 9.50 9.50 0.00 20.01. 16:38 67 (NE) 64
Z Vul s 1 2.454932 7.25 7.57 0.32 20.01. 16:38 290 (W) 17
BS Cas p 1 0.440469 12.20 12.60 0.40 20.01. 16:38 347 (N) 81
CD Tri p 3 0.369035 12.14 12.62 0.48 20.01. 16:38 146 (SE) 73
V2619 Oph p 10 0.479238 13.75 14.35 0.60 20.01. 16:38 299 (NW) -37
V2546 Cyg p 1 0.62279 11.37 11.93 0.56 20.01. 16:38 283 (W) 31
GM Dra s 4 0.338741 8.79 8.79 0.00 20.01. 16:38 331 (NW) 27
DF Hya p 1 0.3306016 11.00 11.50 0.50 20.01. 16:38 71 (E) -7
QX Vir p 1 0.242075 13.31 13.60 0.29 20.01. 16:39 340 (N) -44
IW Boo p 4 0.264742 13.40 13.70 0.30 20.01. 16:39 353 (N) 4
V1848 Ori s 1 0.2663505 10.96 11.50 0.54 20.01. 16:39 117 (SE) 27
V388 Cyg s 1 0.8590325 8.90 9.15 0.25 20.01. 16:39 283 (W) 31
KR Cyg s 1 0.8451528 9.19 9.37 0.18 20.01. 16:39 286 (W) 27
AS Aps p 9 0.399351 13.40 13.80 0.40 20.01. 16:39 199 (S) -63
V2790 Ori s 1 0.2878415 11.03 11.03 0.00 20.01. 16:39 93 (E) 28
V1074 Cyg p 8 1.203951 14.70 15.10 0.40 20.01. 16:39 285 (W) 47
V1695 Aql p 9 0.412779 10.90 11.30 0.40 20.01. 16:39 268 (W) -3
V417 Nor p 10 0.4067 16.03 16.65 0.62 20.01. 16:40 239 (SW) -70
V2769 Ori s 5 0.27872 15.00 15.00 0.00 20.01. 16:40 108 (E) 21
KW Per p 1 0.93126 10.50 11.50 1.00 20.01. 16:40 41 (NE) 86
DR CVn s 1 0.329058 11.70 11.95 0.25 20.01. 16:40 11 (N) -3
V370 Ara p 10 2.5885 15.50 16.30 0.80 20.01. 16:40 235 (SW) -62
V1074 Her p 10 1.12361 12.65 13.30 0.65 20.01. 16:41 306 (NW) 11
V1320 Her p 9 0.547693 11.38 11.55 0.17 20.01. 16:41 301 (NW) -1
V1332 Tau s 1 0.271827 11.73 11.73 0.00 20.01. 16:41 110 (E) 45
V3863 Sgr p 10 0.36492 11.70 12.50 0.80 20.01. 16:41 265 (W) -28
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.