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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:53 // 18:04 UTC
Civil Twilight (6°): 03:19 // 18:37 UTC
Nautical Twilight (12°): 02:36 // 19:21 UTC
Astronomical Twilight (18°): 01:46 // 20:10 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IT Ara s 9 0.5283806 12.50 12.50 0.00 21.04. 17:37 129 (SE) -61
IL Boo p 6 0.347407 13.10 13.55 0.45 21.04. 17:37 61 (NE) 37
V418 Cam p 9 0.3067595 13.70 14.40 0.70 21.04. 17:38 335 (NW) 62
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 21.04. 17:38 23 (NE) -25
IR Cnc p 5 0.717767 11.90 12.33 0.43 21.04. 17:38 186 (S) 63
EX Leo s 1 0.408605 8.27 8.27 0.00 21.04. 17:38 131 (SE) 48
V796 Cep s 1 0.392964 12.20 12.20 0.00 21.04. 17:38 346 (N) 47
BW Leo s 1 0.3373728 14.70 15.40 0.70 21.04. 17:38 117 (SE) 42
OP Cen p 10 0.4623218 13.10 13.80 0.70 21.04. 17:38 144 (SE) -34
V385 Cam p 9 0.615272 13.65 14.20 0.55 21.04. 17:38 343 (N) 57
V364 Per p 2 0.3394535 14.60 15.60 1.00 21.04. 17:38 294 (NW) 28
BQ Cap s 8 1.474088 8.11 8.11 0.00 21.04. 17:38 333 (NW) -58
V1109 Sgr p 9 0.611132 14.30 14.80 0.50 21.04. 17:38 34 (NE) -51
V1847 Ori p 1 0.342605 12.09 12.36 0.27 21.04. 17:38 247 (SW) 33
PZ UMa p 7 0.2626732 12.50 13.10 0.60 21.04. 17:39 86 (E) 82
V579 Lyr s 1 0.242906 12.77 12.77 0.00 21.04. 17:39 19 (N) 7
Y Gru p 10 1.716866 11.50 13.00 1.50 21.04. 17:39 263 (W) -69
FU CVn p 7 0.962121 11.20 11.60 0.40 21.04. 17:39 67 (NE) 37
V1347 Cen p 10 1.251973 10.30 11.20 0.90 21.04. 17:39 113 (SE) -21
V731 CrA p 10 0.537745 10.90 11.30 0.40 21.04. 17:39 73 (E) -64
SY Aps s 6 0.278908 12.20 12.20 0.00 21.04. 17:39 154 (SE) -47
V1173 Her p 10 0.2656288 9.95 10.40 0.45 21.04. 17:40 42 (NE) 21
V1175 Her p 1 0.321199 10.89 11.07 0.18 21.04. 17:40 56 (NE) 1
V438 Cam s 9 0.500825 13.60 13.60 0.00 21.04. 17:40 346 (N) 60
IN Boo p 7 0.285759 13.90 14.80 0.90 21.04. 17:40 74 (E) 28
IV Dra s 4 0.2681055 13.70 13.70 0.00 21.04. 17:40 43 (NE) 31
MP Pup p 7 0.99893 10.00 10.50 0.50 21.04. 17:40 199 (S) 25
V441 Lac s 1 0.3089166 12.56 12.56 0.00 21.04. 17:41 346 (N) 14
FX Eri p 8 0.292345 9.70 9.97 0.27 21.04. 17:41 232 (SW) -23
DQ Her p 7 0.19362088 13.00 18.08 5.08 21.04. 17:41 26 (NE) 11
V448 Cen p 10 0.3374915 13.60 14.30 0.70 21.04. 17:41 135 (SE) -10
V573 Peg s 1 0.417451 12.34 12.34 0.00 21.04. 17:41 329 (NW) -2
LR Cam s 1 0.43414 10.70 10.70 0.00 21.04. 17:41 328 (NW) 62
AH Mic p 10 0.387315 13.20 13.60 0.40 21.04. 17:41 334 (NW) -80
V649 Lyr s 1 0.292256 14.50 14.91 0.41 21.04. 17:41 24 (NE) 10
V625 Aur p 9 0.3309 16.85 17.43 0.58 21.04. 17:42 267 (W) 58
V1333 Her p 1 0.317594 13.27 13.82 0.55 21.04. 17:42 24 (NE) 14
TY UMi p 6 1.7248755 7.79 8.24 0.45 21.04. 17:42 9 (N) 49
CK Aqr p 6 0.2833722 12.90 13.80 0.90 21.04. 17:43 353 (N) -51
V546 And p 5 0.38302 11.20 11.80 0.60 21.04. 17:43 309 (NW) 25
MT Aur s 7 1.191266 14.80 14.80 0.00 21.04. 17:43 254 (W) 54
V752 Cen s 2 0.370229 9.10 9.61 0.51 21.04. 17:43 145 (SE) -5
AW Cam p 5 0.7713465 8.22 8.66 0.44 21.04. 17:43 336 (NW) 66
V2524 Cyg s 3 0.450677 13.35 13.85 0.50 21.04. 17:43 4 (N) 19
V369 Sge p 7 0.3958288 13.20 14.00 0.80 21.04. 17:43 11 (N) -21
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 21.04. 17:44 56 (NE) 21
HX UMa s 5 0.379156 8.89 9.06 0.17 21.04. 17:44 82 (E) 56
V728 Her p 1 0.4712895 10.90 11.50 0.60 21.04. 17:44 37 (NE) 12
V585 Aur s 4 0.535301 11.05 11.30 0.25 21.04. 17:44 270 (W) 43
CW Tuc p 10 1.053848 9.39 9.59 0.20 21.04. 17:44 227 (SW) -55
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.