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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:19 // 18:53 UTC
Civil Twilight (6°): 02:41 // 19:31 UTC
Nautical Twilight (12°): 01:48 // 20:25 UTC
Astronomical Twilight (18°): 00:33 // 21:39 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EZ Oct p 10 0.285878 11.37 12.09 0.72 27.07. 01:03 185 (S) -50
V1056 Cas p 8 0.7427267 14.10 14.10 0.00 27.07. 01:04 53 (NE) 67
BI Vul s 1 0.2518236 14.15 14.86 0.71 27.07. 01:04 212 (SW) 64
CW Cas p 1 0.318862 11.02 11.62 0.60 27.07. 01:04 42 (NE) 67
HX UMa s 5 0.379156 8.89 9.06 0.17 27.07. 01:04 342 (N) 5
V530 Mon p 1 0.5255325 12.40 12.80 0.40 27.07. 01:04 55 (NE) -22
V970 Aql p 9 1.268992 13.90 15.40 1.50 27.07. 01:04 237 (SW) 33
BZ Ara p 9 0.4 14.50 15.10 0.60 27.07. 01:04 221 (SW) -38
WZ And s 1 0.695662 11.60 11.90 0.30 27.07. 01:04 98 (E) 60
IZ Aur p 1 0.771167 13.00 14.00 1.00 27.07. 01:05 39 (NE) 27
SZ Hor p 10 0.62511 10.96 11.74 0.78 27.07. 01:05 142 (SE) -31
V885 Per p 10 0.30387 13.10 13.40 0.30 27.07. 01:05 55 (NE) 49
V411 Lyr s 6 0.582626 13.50 14.40 0.90 27.07. 01:05 266 (W) 51
V1153 Her p 10 0.374217 12.40 12.65 0.25 27.07. 01:05 311 (NW) 34
CT Sct p 9 4.95372 10.90 11.90 1.00 27.07. 01:05 236 (SW) 18
EI CVn p 1 0.260766 11.80 12.50 0.70 27.07. 01:06 317 (NW) 7
V1052 Her s 1 0.370829 12.20 12.20 0.00 27.07. 01:06 275 (W) 25
CE Leo s 1 0.3034287 11.80 12.50 0.70 27.07. 01:06 341 (N) -15
GV Leo s 1 0.266728 11.37 11.37 0.00 27.07. 01:06 3 (N) -23
V658 Lyr s 1 0.33026 11.10 11.10 0.00 27.07. 01:07 288 (W) 52
RY Cha p 10 0.640142 13.80 14.80 1.00 27.07. 01:07 182 (S) -63
AU Phe p 10 0.2658125 12.23 12.78 0.55 27.07. 01:07 146 (SE) -16
V542 Lyr p 10 5.823 5.86 5.95 0.09 27.07. 01:07 273 (W) 52
NSV 04188 Cnc s 5 0.308035 12.00 11.00 -1.00 27.07. 01:07 28 (NE) -23
MQ Peg p 3 0.379386 13.39 13.67 0.28 27.07. 01:07 167 (S) 68
V943 Cep p 10 0.345289 13.30 13.90 0.60 27.07. 01:07 8 (N) 63
AL Gem p 1 1.391343 9.80 10.39 0.59 27.07. 01:08 48 (NE) -5
BP Vel p 10 0.264987 12.90 13.80 0.90 27.07. 01:08 90 (E) -68
LM Boo p 1 0.327922 12.00 12.50 0.50 27.07. 01:08 306 (NW) 2
AG Lac p 1 0.7521703 13.60 15.00 1.40 27.07. 01:08 0 (N) 88
GT Boo s 2 0.568922 12.10 12.10 0.00 27.07. 01:08 308 (NW) 19
FO Gem p 9 0.695617 14.70 15.80 1.10 27.07. 01:08 53 (NE) -12
NY Vir p 1 0.10101597 13.30 14.22 0.92 27.07. 01:08 304 (NW) -27
RR Lep s 1 0.915427 9.99 10.19 0.20 27.07. 01:08 90 (E) -17
V349 Vir p 10 2.12408 8.29 8.34 0.05 27.07. 01:09 294 (NW) -20
GV Boo s 2 0.367868 12.40 12.40 0.00 27.07. 01:09 319 (NW) -2
V579 Lyr p 1 0.242906 12.77 13.25 0.48 27.07. 01:09 282 (W) 53
GW Cnc s 1 0.2814125 12.60 11.60 -1.00 27.07. 01:09 24 (NE) -15
V1007 Cas p 5 0.332007 12.00 12.44 0.44 27.07. 01:09 76 (E) 74
HI Lac p 10 0.1666655 15.00 18.00 3.00 27.07. 01:09 46 (NE) 84
CM CMa p 10 0.53093 13.00 13.40 0.40 27.07. 01:09 70 (E) -40
V489 Ser p 9 0.078847 19.20 21.00 1.80 27.07. 01:09 276 (W) -5
V364 UMa s 8 0.3669815 13.40 13.95 0.55 27.07. 01:09 333 (NW) 30
PS Aps p 9 1.086152 7.87 7.98 0.11 27.07. 01:10 198 (S) -52
YY CMi p 1 1.094021 8.33 9.13 0.80 27.07. 01:10 42 (NE) -30
V843 Mon p 2 0.526121 12.40 12.90 0.50 27.07. 01:10 54 (NE) -14
BO Gru p 10 0.56221 12.10 12.60 0.50 27.07. 01:10 173 (S) -4
V401 Cam s 8 0.3158103 13.20 13.60 0.40 27.07. 01:10 26 (NE) 41
ZZ Eri p 3 0.45206 13.90 15.00 1.10 27.07. 01:10 100 (E) -6
BD Pav p 10 0.1793015 12.40 16.21 3.81 27.07. 01:10 210 (SW) -27
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.