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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:43 // 16:41 UTC
Civil Twilight (6°): 05:12 // 17:12 UTC
Nautical Twilight (12°): 04:35 // 17:49 UTC
Astronomical Twilight (18°): 03:57 // 18:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GU Boo p 1 0.4887296 13.10 13.70 0.60 28.02. 19:38 45 (NE) 8
SY Hor p 10 0.3116395 11.48 12.34 0.86 28.02. 19:38 210 (SW) -14
HW Per s 4 0.6348286 13.00 13.30 0.30 28.02. 19:39 280 (W) 57
V712 And p 10 0.367179 10.03 10.24 0.21 28.02. 19:39 308 (NW) 16
V729 Aql p 10 1.281905 14.20 15.10 0.90 28.02. 19:39 348 (N) -26
CR Del p 8 0.3537417 13.50 13.90 0.40 28.02. 19:39 340 (N) -22
V525 Sgr p 9 0.7051219 8.28 8.93 0.65 28.02. 19:39 4 (N) -70
V483 Hya p 10 0.407496 12.25 12.55 0.30 28.02. 19:39 160 (S) 27
V2536 Oph p 10 2.1635 11.55 12.08 0.53 28.02. 19:40 18 (N) -29
BY Per s 1 1.152638 13.20 13.20 0.00 28.02. 19:40 308 (NW) 44
DY Gru p 9 0.336029 9.37 10.04 0.67 28.02. 19:40 261 (W) -45
Y Sex s 1 0.4198165 9.83 10.17 0.34 28.02. 19:40 130 (SE) 30
V779 Sgr p 10 0.4450335 11.40 12.00 0.60 28.02. 19:40 42 (NE) -64
ZZ CMa p 10 2.703932 12.70 13.70 1.00 28.02. 19:40 183 (S) 20
BE Cep p 1 0.4243943 12.40 13.30 0.90 28.02. 19:40 333 (NW) 26
BO CVn p 1 0.5174625 9.48 10.10 0.62 28.02. 19:41 55 (NE) 24
YZ Phe s 10 0.23472665 12.65 12.95 0.30 28.02. 19:41 233 (SW) -30
WZ Leo p 1 1.4081812 11.30 12.00 0.70 28.02. 19:41 126 (SE) 48
V1363 Ori s 1 0.4319235 10.35 10.35 0.00 28.02. 19:41 219 (SW) 32
V1102 Her s 1 0.3090057 13.60 13.60 0.00 28.02. 19:41 11 (N) 11
V737 Cep s 8 0.2987665 11.95 12.30 0.35 28.02. 19:41 345 (N) 26
V449 And s 1 0.3385155 12.20 12.20 0.00 28.02. 19:42 298 (NW) 41
V2545 Cyg p 3 0.369188 11.10 11.33 0.23 28.02. 19:42 345 (N) -7
V1042 Her p 1 0.511154 12.08 12.66 0.58 28.02. 19:42 32 (NE) -12
V909 Cep s 7 0.425573 12.13 12.13 0.00 28.02. 19:42 333 (NW) 28
YY Cnc s 1 0.698445 11.30 10.30 -1.00 28.02. 19:42 135 (SE) 66
NR Boo p 2 0.356731 12.00 12.50 0.50 28.02. 19:42 63 (NE) -7
CE Leo p 1 0.3034287 11.80 12.60 0.80 28.02. 19:42 91 (E) 32
QV Cam p 8 2.905937 12.10 12.80 0.70 28.02. 19:42 300 (NW) 62
GH Aqr p 6 0.305585 13.40 13.80 0.40 28.02. 19:42 304 (NW) -31
V1218 Cen p 8 0.76729 13.30 14.00 0.70 28.02. 19:43 151 (SE) -33
V Sge s 1 0.5141928 8.60 8.60 0.00 28.02. 19:43 345 (N) -18
LM Cnc s 5 0.315801 12.00 11.00 -1.00 28.02. 19:43 144 (SE) 49
V887 Cyg p 8 2.038065 14.30 15.10 0.80 28.02. 19:43 357 (N) -11
VZ Tri s 2 0.4334825 12.80 13.30 0.50 28.02. 19:43 281 (W) 34
AE For p 1 0.918209 10.32 10.90 0.57 28.02. 19:43 234 (SW) -3
V1302 Her p 1 0.316291 12.72 13.10 0.38 28.02. 19:43 15 (N) 6
V1963 Sgr s 8 0.82508 12.30 12.30 0.00 28.02. 19:43 25 (NE) -54
V359 Her s 1 1.755771 10.20 10.20 0.00 28.02. 19:43 27 (NE) 3
BRHV146 Gem s 1 0.350606 12.40 12.70 0.30 28.02. 19:43 190 (S) 55
V415 Gem s 1 0.350606 12.40 12.70 0.30 28.02. 19:43 190 (S) 55
DD Car p 9 1.442714 13.20 14.10 0.90 28.02. 19:44 154 (SE) -32
IR Lib s 8 0.2743715 8.72 8.72 0.00 28.02. 19:44 86 (E) -42
V458 Mon p 5 0.3969371 13.30 13.90 0.60 28.02. 19:44 187 (S) 42
CG Scl p 10 11.03574 8.67 9.16 0.49 28.02. 19:45 247 (SW) -31
G6891.1025 Sgr p 8 0.405543 9.00 9.00 0.00 28.02. 19:45 342 (N) -63
CC Peg s 1 0.6056033 12.60 12.90 0.30 28.02. 19:45 330 (NW) -6
KW Pup s 2 1.6039075 11.30 11.80 0.50 28.02. 19:45 172 (S) 25
XY Ari p 10 0.25265 13.54 17.60 4.06 28.02. 19:45 265 (W) 30
EZ Car p 6 1.1886882 9.90 10.30 0.40 28.02. 19:45 156 (SE) -29
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.