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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:47 // 18:09 UTC
Civil Twilight (6°): 03:13 // 18:42 UTC
Nautical Twilight (12°): 02:28 // 19:27 UTC
Astronomical Twilight (18°): 01:37 // 20:18 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1184 Cas p 8 0.577 14.10 14.30 0.20 25.04. 10:29 308 (NW) 66
V628 Cyg s 1 0.9665906 12.20 12.50 0.30 25.04. 10:29 291 (W) 50
V1103 Her p 1 0.2913524 11.90 12.40 0.50 25.04. 10:29 309 (NW) 13
AQ Com p 1 0.2813295 15.20 15.70 0.50 25.04. 10:29 15 (N) -17
TV Mic s 10 2.0762 11.70 12.40 0.70 25.04. 10:29 235 (SW) -21
XY LMi s 1 0.436886 10.70 10.70 0.00 25.04. 10:30 39 (NE) 2
GH Aqr p 6 0.305585 13.40 13.80 0.40 25.04. 10:30 235 (SW) 20
V404 Hya s 7 0.309535 14.85 14.85 0.00 25.04. 10:30 72 (E) -9
EG CMa p 9 1.837826 10.50 12.00 1.50 25.04. 10:30 120 (SE) -3
XX LMi p 4 0.370979 12.42 12.56 0.14 25.04. 10:30 39 (NE) 3
T Aur p 6 0.20437829 15.20 15.50 0.30 25.04. 10:30 93 (E) 44
V789 Her s 1 0.3200448 14.90 14.90 0.00 25.04. 10:30 325 (NW) 12
V342 Her p 1 0.851731 10.50 11.30 0.80 25.04. 10:31 301 (NW) 7
V373 Cam s 7 0.370807 12.50 12.80 0.30 25.04. 10:31 52 (NE) 63
V1157 Aql p 10 0.5807455 15.00 17.00 2.00 25.04. 10:31 275 (W) 6
MS Her p 5 0.868042 12.90 13.30 0.40 25.04. 10:31 304 (NW) 8
TT Cet p 1 0.4859549 10.80 11.32 0.52 25.04. 10:31 180 (S) 30
V600 And p 7 0.396793 12.64 12.64 0.00 25.04. 10:32 279 (W) 64
LT Eri p 1 0.17017 15.00 18.72 3.72 25.04. 10:32 140 (SE) 26
V402 Aur s 3 0.603498 8.84 8.84 0.00 25.04. 10:32 98 (E) 49
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 25.04. 10:32 295 (NW) 47
AA Eri p 6 0.5008423 12.80 13.30 0.50 25.04. 10:32 141 (SE) 21
V511 Cam p 9 0.404615 12.60 12.85 0.25 25.04. 10:32 9 (N) 45
EF Cep s 1 0.6061084 12.00 12.60 0.60 25.04. 10:32 12 (N) 56
CC Ser s 1 0.516037 11.14 11.63 0.49 25.04. 10:32 332 (NW) -20
MT And s 8 0.358775 14.80 14.80 0.00 25.04. 10:32 141 (SE) 78
V636 Aur s 1 0.3406176 13.70 14.10 0.40 25.04. 10:32 84 (E) 44
V1250 Tau p 8 2.04093 12.55 13.30 0.75 25.04. 10:33 112 (E) 48
FI Lyn p 6 0.373261 9.46 9.46 0.00 25.04. 10:33 47 (NE) 33
V4407 Sgr p 10 1.45175 6.62 6.80 0.18 25.04. 10:33 258 (W) -31
KO Boo p 9 0.369518 13.15 13.35 0.20 25.04. 10:33 352 (N) -16
V1193 Cyg p 1 0.5037687 12.70 13.10 0.40 25.04. 10:33 315 (NW) 45
BY Peg s 1 0.341936 12.90 13.58 0.68 25.04. 10:33 269 (W) 39
NZ And p 7 0.899668 14.90 16.30 1.40 25.04. 10:33 200 (S) 76
AU Cir p 8 2.066078 10.70 11.90 1.20 25.04. 10:33 198 (S) -72
V1647 Aql p 6 0.463588 13.50 14.00 0.50 25.04. 10:33 265 (W) -9
BT CrB p 9 0.0892 18.90 20.40 1.50 25.04. 10:33 334 (NW) 0
PZ Boo p 7 0.622672 12.90 13.40 0.50 25.04. 10:33 342 (N) 6
V440 Cas s 8 0.32568791 15.00 15.00 0.00 25.04. 10:33 287 (W) 70
EZ Hya s 1 0.449751 10.40 10.70 0.30 25.04. 10:34 80 (E) -26
V505 Cam s 7 0.336361 13.80 14.40 0.60 25.04. 10:34 10 (N) 47
LO Com s 1 0.2863605 12.38 12.38 0.00 25.04. 10:34 17 (N) -12
EX Hya p 10 0.068233846 9.60 13.99 4.39 25.04. 10:34 32 (NE) -67
QS UMa p 9 0.4183 15.70 17.65 1.95 25.04. 10:34 39 (NE) 24
GM Aqr s 6 0.367282 13.80 13.80 0.00 25.04. 10:34 237 (SW) 21
V752 Cen s 2 0.370229 9.10 9.61 0.51 25.04. 10:34 70 (E) -63
V645 And s 8 0.4125814 13.05 13.05 0.00 25.04. 10:34 282 (W) 67
MM Com p 1 0.30199 12.00 12.50 0.50 25.04. 10:34 10 (N) -5
NR Cen p 10 0.961701 14.20 14.70 0.50 25.04. 10:35 160 (S) -79
EK Com p 1 0.266685 12.70 13.40 0.70 25.04. 10:35 13 (N) -12
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.