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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:31 // 15:55 UTC
Civil Twilight (6°): 05:58 // 16:28 UTC
Nautical Twilight (12°): 05:19 // 17:07 UTC
Astronomical Twilight (18°): 04:41 // 17:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BV CMi p 10 2.6825 6.91 7.03 0.12 02.02. 03:03 261 (W) 15
V2663 Oph p 10 1.4057497 15.00 15.90 0.90 02.02. 03:03 95 (E) 14
AS Cen p 10 0.3052373 13.00 13.20 0.20 02.02. 03:04 194 (S) -19
V447 Nor p 10 0.8617 16.45 16.75 0.30 02.02. 03:04 155 (SE) -23
V952 Cas s 5 2.272615 11.70 11.70 0.00 02.02. 03:04 348 (N) 33
EM Lac s 1 0.3891351 12.50 13.09 0.59 02.02. 03:04 22 (N) 19
V1282 Her s 1 0.278349 13.35 13.35 0.00 02.02. 03:04 67 (NE) 44
V407 Peg s 1 0.636884 9.30 9.30 0.00 02.02. 03:04 20 (N) -22
BC Eri s 1 0.527247 10.83 11.26 0.43 02.02. 03:04 285 (W) -31
RAFV050 Aps p 9 0.939865 10.50 10.80 0.30 02.02. 03:04 171 (S) -35
V1271 Her p 10 0.31962 14.20 14.70 0.50 02.02. 03:04 73 (E) 42
HM Cet s 5 0.44462 12.96 12.96 0.00 02.02. 03:04 338 (N) -32
V1104 Cen p 10 0.876112 9.91 10.27 0.36 02.02. 03:05 188 (S) -24
DW UMa p 1 0.13660653 15.10 16.60 1.50 02.02. 03:05 307 (NW) 68
QX And s 1 0.412173 11.25 11.25 0.00 02.02. 03:05 348 (N) -1
BV Dra s 1 0.350067 7.88 7.88 0.00 02.02. 03:05 45 (NE) 68
HW Vir s 1 0.11671953 10.50 11.20 0.70 02.02. 03:06 183 (S) 31
FZ CVn s 9 0.358335 13.50 13.80 0.30 02.02. 03:07 127 (SE) 75
V1103 Her s 1 0.2913524 11.90 11.90 0.00 02.02. 03:07 74 (E) 33
V480 CrA p 10 0.53303 13.50 14.00 0.50 02.02. 03:07 126 (SE) -22
IU Cnc s 1 0.421646 11.80 12.32 0.52 02.02. 03:07 254 (W) 30
V1341 Aql p 8 0.304012 13.00 13.70 0.70 02.02. 03:07 90 (E) 0
CC Com p 1 0.2206859 11.30 12.21 0.91 02.02. 03:07 202 (S) 61
MS Vir p 1 0.3124379 9.34 9.67 0.33 02.02. 03:07 162 (S) 21
V1286 Her p 1 0.334711 12.56 12.96 0.40 02.02. 03:08 79 (E) 37
V1851 Ori p 1 0.276946 12.00 12.50 0.50 02.02. 03:08 297 (NW) -8
V466 Cam s 9 0.3998995 12.60 12.60 0.00 02.02. 03:08 333 (NW) 47
BG Boo p 1 0.64008 13.50 14.30 0.80 02.02. 03:08 148 (SE) 62
DS Pup p 8 0.3886775 12.70 13.60 0.90 02.02. 03:08 247 (SW) -14
Y For p 10 0.2699092 13.80 14.20 0.40 02.02. 03:08 307 (NW) -59
AC Crt p 3 0.617262 9.72 10.17 0.45 02.02. 03:08 211 (SW) 22
G3552.0760 Dra p 9 0.437414 12.53 12.82 0.29 02.02. 03:08 52 (NE) 37
V566 And s 8 0.389694 10.85 11.25 0.40 02.02. 03:08 346 (N) -3
V645 And p 8 0.4125814 13.05 13.45 0.40 02.02. 03:08 16 (N) 11
V680 Cyg p 1 1.199142 10.00 10.80 0.80 02.02. 03:08 27 (NE) 21
IS Boo s 8 0.25145 14.00 14.00 0.00 02.02. 03:09 86 (E) 77
DS Vel p 10 0.7215652 10.90 11.50 0.60 02.02. 03:09 210 (SW) -21
MR Cas p 1 0.352936 14.90 15.70 0.80 02.02. 03:09 6 (N) 19
AR Dra s 1 0.675838 11.29 11.63 0.34 02.02. 03:09 344 (N) 74
OX Cas s 1 2.489344 9.90 9.90 0.00 02.02. 03:09 359 (N) 21
CC Ser p 1 0.516037 11.14 11.68 0.54 02.02. 03:09 123 (SE) 43
G2038.0293 Ser s 1 0.49541 10.32 10.43 0.11 02.02. 03:09 108 (E) 47
V1090 Cas p 9 0.297507 16.55 16.54 -0.01 02.02. 03:09 357 (N) 18
HH UMa s 1 0.375493 10.58 10.80 0.22 02.02. 03:09 246 (SW) 65
V453 Cam p 10 0.328046 12.80 13.10 0.30 02.02. 03:09 333 (NW) 46
V1056 Cas s 8 0.7427267 14.10 14.10 0.00 02.02. 03:10 1 (N) 19
DX CVn p 1 0.35738 12.25 12.70 0.45 02.02. 03:10 174 (S) 79
V1157 Her p 10 0.31589 14.10 14.70 0.60 02.02. 03:10 88 (E) 55
NS Nor p 1 3.22359 10.10 10.62 0.52 02.02. 03:10 152 (SE) -26
V681 Car p 10 1.2209619 10.04 10.22 0.18 02.02. 03:10 218 (SW) -38
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.