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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:27 // 17:26 UTC
Civil Twilight (6°): 03:56 // 17:57 UTC
Nautical Twilight (12°): 03:16 // 18:37 UTC
Astronomical Twilight (18°): 02:34 // 19:19 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CZ Cha p 10 0.3225055 14.00 14.60 0.60 10.09. 19:08 194 (S) -56
QW Tel p 10 0.411928 8.06 8.21 0.15 10.09. 19:08 190 (S) -16
GQ Aps p 10 0.6353 14.50 15.00 0.50 10.09. 19:08 194 (S) -43
DW Ori p 8 0.916627 12.70 13.50 0.80 10.09. 19:08 22 (N) -23
V668 Ori p 9 0.8242318 14.50 15.20 0.70 10.09. 19:08 19 (N) -18
EW Del s 6 0.3923312 15.10 15.50 0.40 10.09. 19:08 160 (S) 54
V554 Hya p 10 0.302559 12.50 13.30 0.80 10.09. 19:09 252 (W) -21
GR Vul p 5 1.300091 13.20 13.90 0.70 10.09. 19:09 169 (S) 67
V1341 Her p 9 0.58353 15.65 16.10 0.45 10.09. 19:09 205 (SW) 50
V854 Cep p 10 1.138574 13.20 13.80 0.60 10.09. 19:09 19 (N) 63
CM Com s 1 0.5545147 13.00 13.00 0.00 10.09. 19:10 297 (NW) 6
DF Lyr s 1 0.5771284 13.10 13.40 0.30 10.09. 19:10 201 (S) 67
AI Tri p 3 0.19174566 16.00 16.50 0.50 10.09. 19:10 64 (NE) 18
CL Ari s 8 0.993599 9.75 9.75 0.00 10.09. 19:10 51 (NE) 4
IS Boo s 8 0.25145 14.00 14.00 0.00 10.09. 19:10 301 (NW) 41
WZ Cep s 1 0.417444 12.45 12.95 0.50 10.09. 19:10 27 (NE) 56
IO Boo p 7 0.2711483 13.00 13.50 0.50 10.09. 19:10 279 (W) 25
GK Aqr p 1 0.327415 12.40 13.60 1.20 10.09. 19:10 130 (SE) 28
GT Gem p 10 0.8832711 15.10 16.00 0.90 10.09. 19:10 15 (N) -18
WZ LMi s 1 0.38914 12.45 12.45 0.00 10.09. 19:11 323 (NW) 1
V659 Ara p 10 0.2918802 13.90 14.50 0.60 10.09. 19:11 201 (S) -26
V432 Peg p 3 0.739835 12.18 12.58 0.40 10.09. 19:11 138 (SE) 45
DK Sge p 1 0.621824 12.20 13.20 1.00 10.09. 19:11 160 (S) 60
BO CVn s 1 0.5174625 9.48 10.05 0.57 10.09. 19:11 295 (NW) 34
VZ Lib p 1 0.358261 10.13 10.63 0.50 10.09. 19:11 237 (SW) 6
IU Aps p 10 0.3046 14.20 14.60 0.40 10.09. 19:11 188 (S) -43
VY Cnc p 10 0.7194195 11.90 12.40 0.50 10.09. 19:11 338 (N) -18
SV Tau p 1 2.1669033 9.68 10.78 1.10 10.09. 19:11 22 (N) -9
V1353 Ori s 1 0.471453 12.93 12.93 0.00 10.09. 19:11 34 (NE) -35
V589 Aur p 10 1.16 12.20 12.90 0.70 10.09. 19:12 28 (NE) 10
V516 CrA p 10 4.379665 13.60 14.30 0.70 10.09. 19:12 194 (S) -5
V723 Per p 7 0.796424 12.24 12.70 0.46 10.09. 19:12 47 (NE) 35
RZ Tau s 1 0.4156763 10.08 10.66 0.58 10.09. 19:12 42 (NE) -11
V1252 Her p 10 0.39148 14.50 15.00 0.50 10.09. 19:12 262 (W) 65
LX Aur p 10 0.362058 15.00 16.50 1.50 10.09. 19:13 11 (N) 10
V1128 Tau p 1 0.3053717 9.65 10.24 0.59 10.09. 19:13 55 (NE) -10
V483 And s 1 0.2970635 11.97 12.20 0.23 10.09. 19:13 72 (E) 40
HI Vul p 5 1.293721 12.30 12.70 0.40 10.09. 19:13 168 (S) 68
G0816.1907 Cnc p 6 0.3158 12.00 12.50 0.50 10.09. 19:14 340 (N) -24
CC Com p 1 0.2206859 11.30 12.21 0.91 10.09. 19:14 300 (NW) 5
DN Mon p 8 1.201339 13.20 14.00 0.80 10.09. 19:15 12 (N) -34
V902 Cep p 10 0.32871 11.78 12.28 0.50 10.09. 19:15 9 (N) 55
MM Dra s 8 0.2644 14.54 14.54 0.00 10.09. 19:15 10 (N) 75
IY UMa p 4 0.0739138 18.40 20.00 1.60 10.09. 19:15 335 (NW) 25
BG Cen s 10 0.7430987 11.80 12.10 0.30 10.09. 19:15 223 (SW) -56
V906 Ara s 6 1.02255 14.50 14.50 0.00 10.09. 19:15 198 (S) -25
V653 Ara p 10 0.2614 12.50 12.90 0.40 10.09. 19:15 205 (SW) -21
QW Boo p 10 0.2908715 12.10 12.45 0.35 10.09. 19:15 289 (W) 51
V1823 Cyg p 6 0.846257 11.72 12.25 0.53 10.09. 19:15 153 (SE) 73
G1965.0735 Leo p 10 0.379496 9.10 9.21 0.11 10.09. 19:15 334 (NW) -7
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.