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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:45 // 18:10 UTC
Civil Twilight (6°): 03:11 // 18:44 UTC
Nautical Twilight (12°): 02:26 // 19:29 UTC
Astronomical Twilight (18°): 01:34 // 20:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
PY Lyr s 1 0.385768 12.50 12.50 0.00 25.04. 13:59 333 (NW) -6
V1538 Aql p 5 0.73225 12.30 12.70 0.40 25.04. 13:59 323 (NW) -27
V1231 Sco p 10 0.403586 15.42 15.61 0.19 25.04. 13:59 334 (NW) -74
V970 Cyg p 8 0.5209495 14.30 15.10 0.80 25.04. 13:59 327 (NW) -5
V456 Cam p 10 0.419811 12.10 12.30 0.20 25.04. 13:59 32 (NE) 71
G4694.0116 Cet s 1 0.643459 10.61 10.61 0.00 25.04. 14:00 230 (SW) 25
V1374 Tau s 1 0.250818 13.00 13.00 0.00 25.04. 14:00 160 (S) 68
AR Dra s 1 0.675838 11.29 11.63 0.34 25.04. 14:00 31 (NE) 38
LO Com p 1 0.2863605 12.38 13.20 0.82 25.04. 14:00 59 (NE) 9
V392 Ori p 1 0.659284 10.90 11.50 0.60 25.04. 14:00 155 (SE) 57
V5571 Sgr p 10 0.948834 11.76 12.30 0.54 25.04. 14:00 298 (NW) -62
G5777.0276 Aqr p 9 0.6611 10.70 11.07 0.37 25.04. 14:00 285 (W) -26
OQ Cam p 6 0.43784 10.90 11.40 0.50 25.04. 14:00 326 (NW) 70
V474 Cam s 5 0.328205 10.90 10.90 0.00 25.04. 14:00 27 (NE) 66
AE LMi s 5 0.528341 12.80 12.80 0.00 25.04. 14:00 75 (E) 32
FU CVn p 7 0.962121 11.20 11.60 0.40 25.04. 14:01 36 (NE) 12
LY Boo p 9 0.41441 13.10 13.31 0.21 25.04. 14:01 29 (NE) 5
G2656.4286 Cyg s 7 1.125815 12.93 12.93 0.00 25.04. 14:01 329 (NW) -3
V1007 Cas s 5 0.332007 12.00 12.41 0.41 25.04. 14:01 303 (NW) 43
V556 And p 1 0.43141 14.55 14.80 0.25 25.04. 14:01 280 (W) 57
IP Peg s 1 0.15820616 13.00 13.00 0.00 25.04. 14:02 281 (W) 15
V520 Cas s 1 0.489832 12.50 13.10 0.60 25.04. 14:02 311 (NW) 42
V475 Cam p 9 0.4586 13.61 13.66 0.05 25.04. 14:02 18 (N) 62
V861 Her p 1 0.3446312 13.80 14.15 0.35 25.04. 14:02 5 (N) 1
UZ For p 10 0.087865429 18.20 20.90 2.70 25.04. 14:02 203 (SW) 11
TU Mon p 8 5.04902 9.30 11.10 1.80 25.04. 14:02 135 (SE) 27
AB And p 1 0.3318894 9.50 10.32 0.82 25.04. 14:03 297 (NW) 26
AW Vir p 1 0.3539976 11.00 11.81 0.81 25.04. 14:03 62 (NE) -18
HI Pup p 10 0.4326186 10.70 11.00 0.30 25.04. 14:03 158 (S) -14
NN Tel s 10 0.3838 15.00 15.50 0.50 25.04. 14:03 241 (SW) -64
AV Dor p 9 1.094875 9.67 10.09 0.42 25.04. 14:04 177 (S) -22
V506 And p 9 0.34345 13.60 14.40 0.80 25.04. 14:04 277 (W) 38
LW Eri p 5 0.46562 12.20 12.80 0.60 25.04. 14:04 195 (S) 38
VY Cet p 3 0.34081 11.20 11.90 0.70 25.04. 14:04 229 (SW) 7
GS Aqr p 3 0.374069 13.20 13.80 0.60 25.04. 14:04 280 (W) -8
V732 Her p 2 0.3567417 13.20 14.20 1.00 25.04. 14:04 360 (N) 4
BN Psc s 8 0.349118 16.45 16.45 0.00 25.04. 14:04 266 (W) 41
UV Leo s 1 0.60008641 8.90 9.49 0.59 25.04. 14:04 88 (E) 17
MW Boo p 10 0.364135 14.00 14.40 0.40 25.04. 14:05 25 (NE) 13
QX Vir p 1 0.242075 13.31 13.60 0.29 25.04. 14:05 52 (NE) -34
MR Aur s 9 0.690301 15.10 15.50 0.40 25.04. 14:05 160 (S) 70
V972 Her p 5 0.4430605 6.72 6.79 0.07 25.04. 14:05 352 (N) -7
V616 Sco p 10 0.844119 11.50 12.10 0.60 25.04. 14:05 10 (N) -83
V1166 Cas p 10 1.321087 11.65 12.35 0.70 25.04. 14:05 313 (NW) 64
V562 Aur p 9 0.528805 12.87 13.21 0.34 25.04. 14:06 181 (S) 70
KO Ara s 9 0.3825476 13.30 13.30 0.00 25.04. 14:06 223 (SW) -84
CC Lyn s 6 0.354627 6.42 6.42 0.00 25.04. 14:06 94 (E) 66
SX Lyn p 1 2.022481 10.00 11.40 1.40 25.04. 14:06 57 (NE) 64
V667 Ori p 8 1.025044 14.70 15.80 1.10 25.04. 14:06 160 (S) 55
GK CVn p 10 0.4012861 14.40 15.50 1.10 25.04. 14:06 40 (NE) 5
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.