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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:54 // 18:03 UTC
Civil Twilight (6°): 03:21 // 18:36 UTC
Nautical Twilight (12°): 02:37 // 19:19 UTC
Astronomical Twilight (18°): 01:48 // 20:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
ES Cnc p 1 1.067793 11.16 11.28 0.12 20.04. 16:07 140 (SE) 46
V1157 Her p 10 0.31589 14.10 14.70 0.60 20.04. 16:07 32 (NE) 8
V471 Cas s 1 0.4009368 14.10 14.10 0.00 20.04. 16:08 310 (NW) 42
MU Aqr s 3 0.2722205 11.30 11.30 0.00 20.04. 16:08 327 (NW) -37
CX Vir s 1 0.7460773 9.80 10.10 0.30 20.04. 16:08 88 (E) -22
UV Gru p 10 0.365688 12.75 13.55 0.80 20.04. 16:08 255 (W) -58
BV Eri p 1 0.5076543 8.12 8.63 0.51 20.04. 16:09 230 (SW) 16
V1025 Her p 7 0.563355 12.10 12.50 0.40 20.04. 16:09 36 (NE) -6
CR Tri p 9 0.296078 14.10 14.80 0.70 20.04. 16:09 277 (W) 39
II CMa s 8 0.22919704 15.22 15.22 0.00 20.04. 16:09 182 (S) 27
V2056 Oph s 10 4.2549086 13.70 13.90 0.20 20.04. 16:09 27 (NE) -37
OV Dra p 9 0.0587357 19.00 20.70 1.70 20.04. 16:09 34 (NE) 46
VW LMi p 1 0.477552 8.03 8.46 0.43 20.04. 16:09 91 (E) 42
UZ Oct s 10 1.149383 9.03 9.48 0.45 20.04. 16:09 184 (S) -46
HR Leo p 10 1.081354 8.94 9.03 0.09 20.04. 16:09 116 (SE) 16
SW Lyn p 1 0.6440665 9.51 10.20 0.69 20.04. 16:09 122 (SE) 77
V924 Oph p 10 0.359554 15.70 16.40 0.70 20.04. 16:09 9 (N) -32
GV Leo p 1 0.266728 11.37 11.50 0.13 20.04. 16:09 115 (SE) 40
IR Cnc p 5 0.717767 11.90 12.33 0.43 20.04. 16:09 142 (SE) 59
V1193 Cyg p 1 0.5037687 12.70 13.10 0.40 20.04. 16:10 350 (N) 21
YY Cet s 1 0.7904598 10.58 10.78 0.20 20.04. 16:10 248 (W) -6
RS Col s 4 0.67235 9.54 9.97 0.43 20.04. 16:10 204 (SW) 7
DO And p 7 1.34871 12.20 13.10 0.90 20.04. 16:10 308 (NW) 24
VZ Lib s 1 0.358261 10.13 10.55 0.42 20.04. 16:11 71 (E) -35
V340 Cam p 9 0.4657358 14.08 14.15 0.07 20.04. 16:11 300 (NW) 65
V884 Cyg p 3 0.480051 13.80 14.70 0.90 20.04. 16:11 355 (N) -9
PX Aps p 9 0.820805 12.31 12.64 0.33 20.04. 16:11 165 (S) -60
HL Eri p 10 0.512616 8.56 8.60 0.04 20.04. 16:11 223 (SW) 23
V411 Gem p 9 0.43257 15.47 15.78 0.31 20.04. 16:11 185 (S) 53
V2284 Cyg p 1 0.3069917 12.71 13.45 0.74 20.04. 16:11 356 (N) 9
V480 Peg p 9 0.3735416 12.90 13.30 0.40 20.04. 16:11 321 (NW) -9
V604 Car p 10 0.472292 9.16 9.64 0.48 20.04. 16:12 179 (S) -19
V542 Hya p 10 0.381025 10.28 10.40 0.12 20.04. 16:12 132 (SE) 14
EX Del s 1 0.3309877 12.80 13.30 0.50 20.04. 16:12 342 (N) -22
XY Dra p 2 2.315227 13.40 14.50 1.10 20.04. 16:12 7 (N) 16
MU Dra s 1 0.349664 12.76 12.76 0.00 20.04. 16:12 2 (N) 10
HH Lac p 10 0.200593 14.00 15.50 1.50 20.04. 16:12 328 (NW) 25
GN Mus p 10 0.3869 13.70 14.40 0.70 20.04. 16:12 157 (SE) -45
G5197.0695 Aqr s 7 0.362937 12.88 12.88 0.00 20.04. 16:13 322 (NW) -36
V388 Dra p 9 0.4570328 11.77 12.12 0.35 20.04. 16:13 7 (N) 32
V579 Lyr s 1 0.242906 12.77 12.77 0.00 20.04. 16:13 3 (N) 4
RT And s 1 0.62892951 8.55 8.88 0.33 20.04. 16:13 325 (NW) 25
TY UMa s 1 0.354548 11.48 12.14 0.66 20.04. 16:13 52 (NE) 47
AA UMa s 1 0.468127 10.88 11.53 0.65 20.04. 16:13 84 (E) 64
WY Cnc p 1 0.8293686 9.51 10.14 0.63 20.04. 16:13 127 (SE) 58
V1296 Cen p 10 0.506878 10.71 11.40 0.69 20.04. 16:13 114 (SE) -38
V426 Her p 9 0.4921282 15.50 15.80 0.30 20.04. 16:14 22 (N) -14
V874 Cyg s 4 0.3487351 13.50 13.80 0.30 20.04. 16:14 356 (N) -12
NZ And p 7 0.899668 14.90 16.30 1.40 20.04. 16:14 293 (NW) 29
AT Aqr p 8 0.30409565 14.10 15.00 0.90 20.04. 16:14 291 (W) -42
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.