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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:04 // 18:49 UTC
Civil Twilight (6°): 02:25 // 19:27 UTC
Nautical Twilight (12°): 01:30 // 20:23 UTC
Astronomical Twilight (18°): 00:08 // 21:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
VZ Lib p 1 0.358261 10.13 10.63 0.50 22.05. 02:09 232 (SW) 9
V339 Boo p 10 0.3628085 10.70 10.90 0.20 22.05. 02:09 279 (W) 56
CD Ant p 10 2.59549 10.33 10.67 0.34 22.05. 02:10 272 (W) -49
V498 Mon s 1 2.472768 10.30 10.30 0.00 22.05. 02:10 9 (N) -38
V530 Mon s 1 0.5255325 12.40 12.40 0.00 22.05. 02:10 2 (N) -37
EO Vul p 7 2.450294 12.70 13.90 1.20 22.05. 02:10 142 (SE) 64
BD Scl p 9 0.566291 10.02 10.30 0.28 22.05. 02:10 113 (SE) -13
BV Tri s 1 0.494177 14.10 14.20 0.10 22.05. 02:11 54 (NE) 19
V728 Cyg p 2 2.060155 10.60 12.70 2.10 22.05. 02:11 44 (NE) 76
V624 Aur p 7 0.7077 15.91 16.40 0.49 22.05. 02:11 16 (N) 1
SY Hor p 10 0.3116395 11.48 12.34 0.86 22.05. 02:11 100 (E) -61
MT Cas p 1 0.313878 13.30 14.13 0.83 22.05. 02:11 53 (NE) 46
V653 Pup p 10 0.388309 10.25 10.53 0.28 22.05. 02:11 331 (NW) -86
HU And p 10 0.2857905 16.50 17.20 0.70 22.05. 02:11 66 (NE) 34
V1198 Her p 10 0.363628 10.80 11.10 0.30 22.05. 02:12 270 (W) 62
G5817.0092 Aqr p 6 0.369646 14.09 14.09 0.00 22.05. 02:12 129 (SE) 12
FU Dra s 1 0.306718 10.55 10.55 0.00 22.05. 02:12 314 (NW) 59
V902 Sgr s 10 0.29394574 14.40 14.80 0.40 22.05. 02:12 177 (S) 11
BD And s 1 0.9258052 11.30 11.40 0.10 22.05. 02:12 65 (NE) 54
YZ Phe p 10 0.23472665 12.65 13.32 0.67 22.05. 02:12 120 (SE) -38
V368 Tel p 10 0.286829 11.25 12.37 1.12 22.05. 02:12 173 (S) -10
V497 Ara p 9 1.14085 12.60 14.00 1.40 22.05. 02:13 197 (S) -19
V661 Pup p 10 0.8882 20.20 21.00 0.80 22.05. 02:13 313 (NW) -87
V Sge s 1 0.5141928 8.60 8.60 0.00 22.05. 02:13 149 (SE) 58
NQ Aqr p 8 0.429586 12.40 12.95 0.55 22.05. 02:13 149 (SE) 23
V968 Oph p 10 0.7232656 14.30 15.20 0.90 22.05. 02:13 198 (S) 42
V386 Dra s 1 0.238912 13.40 13.40 0.00 22.05. 02:13 284 (W) 77
EH CVn p 1 0.263585 12.91 13.26 0.35 22.05. 02:13 287 (W) 28
LU Lac p 2 0.2988016 14.60 15.45 0.85 22.05. 02:14 69 (E) 61
EQ CMi s 6 0.479536 12.90 12.90 0.00 22.05. 02:14 342 (N) -37
V361 Cas p 1 1.228975 12.30 12.80 0.50 22.05. 02:14 54 (NE) 51
BK Vul s 1 0.453463 12.80 12.80 0.00 22.05. 02:14 119 (SE) 57
V789 Cyg p 6 0.288551 13.30 13.70 0.40 22.05. 02:14 174 (S) 70
LT Com p 1 0.512058 10.61 10.75 0.14 22.05. 02:15 291 (W) 17
IX Mon p 3 1.103269 12.60 13.10 0.50 22.05. 02:15 5 (N) -28
CZEV107 Cas p 1 0.302243 14.30 15.10 0.80 22.05. 02:15 41 (NE) 42
MW And p 9 0.263769 13.95 14.90 0.95 22.05. 02:15 50 (NE) 19
V1039 Her s 1 0.507761 12.54 12.54 0.00 22.05. 02:15 230 (SW) 46
V917 Cep p 7 0.411767 12.88 13.25 0.37 22.05. 02:15 34 (NE) 58
V658 Pup p 10 0.402 16.60 16.76 0.16 22.05. 02:15 320 (NW) -87
OQ UMa s 1 0.283356 13.00 13.60 0.60 22.05. 02:16 310 (NW) 45
V576 Cen s 10 0.378016 12.60 12.60 0.00 22.05. 02:16 258 (W) -39
EY Gem p 2 0.941135 12.80 13.50 0.70 22.05. 02:16 8 (N) -22
AI Tri p 3 0.19174566 16.00 16.50 0.50 22.05. 02:16 61 (NE) 15
QX Vir s 1 0.242075 13.31 13.60 0.29 22.05. 02:16 251 (W) 8
HV UMa s 1 0.71076 8.60 8.88 0.28 22.05. 02:16 316 (NW) 24
EP TrA p 9 2.141694 9.40 9.90 0.50 22.05. 02:16 203 (SW) -31
AW UMa s 1 0.438726 6.83 7.08 0.25 22.05. 02:16 308 (NW) 8
V1232 Her p 9 0.267905 14.45 15.13 0.68 22.05. 02:16 257 (W) 63
GV Aqr p 4 0.33677 13.60 14.00 0.40 22.05. 02:16 129 (SE) 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.