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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:44 // 18:11 UTC
Civil Twilight (6°): 03:10 // 18:44 UTC
Nautical Twilight (12°): 02:26 // 19:29 UTC
Astronomical Twilight (18°): 01:33 // 20:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
TU UMi p 4 0.377268 8.84 8.90 0.06 25.04. 17:43 21 (N) 48
RW CrB p 1 0.7264112 10.22 10.78 0.56 25.04. 17:43 63 (NE) 16
V459 Lac s 7 1.767995 13.06 13.50 0.44 25.04. 17:44 342 (N) 11
UX CMa s 10 1.8584049 11.70 12.30 0.60 25.04. 17:44 207 (SW) 24
V900 Mon p 6 0.298305 11.92 12.80 0.88 25.04. 17:44 230 (SW) 34
AY Aqr p 10 0.281995 13.70 14.70 1.00 25.04. 17:44 323 (NW) -55
NQ Aqr p 8 0.429586 12.40 12.95 0.55 25.04. 17:45 357 (N) -52
V357 Peg p 1 0.578451 9.01 9.49 0.48 25.04. 17:45 323 (NW) -6
V514 Cam s 6 0.362742 12.63 11.00 -1.63 25.04. 17:45 12 (N) 58
G0167.0251 CMi s 7 0.289606 14.34 14.34 0.00 25.04. 17:45 215 (SW) 37
V1355 Tau p 7 0.244668 13.00 13.00 0.00 25.04. 17:45 264 (W) 38
GU Leo p 2 0.354085 11.60 12.30 0.70 25.04. 17:45 160 (S) 57
V659 Ara p 10 0.2918802 13.90 14.50 0.60 25.04. 17:45 133 (SE) -54
V479 Cam p 7 0.325394 13.25 13.70 0.45 25.04. 17:45 346 (N) 64
V903 Ara p 9 0.301566 12.34 12.40 0.06 25.04. 17:45 125 (SE) -55
AD Boo s 1 2.068807 9.37 9.75 0.38 25.04. 17:46 78 (E) 23
V610 Car p 9 4.844925 10.20 10.75 0.55 25.04. 17:46 177 (S) -20
V2284 Cyg s 1 0.3069917 12.71 12.71 0.00 25.04. 17:46 15 (N) 11
SU Psc s 6 2.681381 10.95 11.30 0.35 25.04. 17:46 300 (NW) 1
UY Mon p 10 1.261256 9.60 10.10 0.50 25.04. 17:46 223 (SW) 42
V338 Her p 1 1.305748 10.07 11.15 1.08 25.04. 17:46 33 (NE) 12
V514 Mon p 1 0.557388 12.80 13.30 0.50 25.04. 17:47 221 (SW) 32
V979 Cyg p 1 0.3737045 14.20 14.70 0.50 25.04. 17:47 16 (N) -6
WY Tau p 1 0.6927606 11.14 11.73 0.59 25.04. 17:47 254 (W) 47
GV Leo p 1 0.266728 11.37 11.50 0.13 25.04. 17:47 151 (SE) 54
V1231 Sco p 10 0.403586 15.42 15.61 0.19 25.04. 17:47 87 (E) -52
V380 Cen p 9 1.0872055 9.70 10.20 0.50 25.04. 17:47 149 (SE) -34
CN And s 1 0.4627909 9.70 9.96 0.26 25.04. 17:47 324 (NW) 10
NU TrA p 10 1.92834 11.72 12.75 1.03 25.04. 17:47 147 (SE) -54
V790 Cep s 8 0.3212316 12.62 12.62 0.00 25.04. 17:47 354 (N) 48
V870 Cep s 7 0.301066 10.93 11.15 0.22 25.04. 17:47 352 (N) 23
V368 Sge p 10 0.415859 12.20 12.55 0.35 25.04. 17:48 18 (N) -20
AI Tri p 3 0.19174566 16.00 16.50 0.50 25.04. 17:48 301 (NW) 14
G4694.0116 Cet s 1 0.643459 10.61 10.61 0.00 25.04. 17:48 277 (W) -9
IR Cas s 1 0.680686 10.80 11.50 0.70 25.04. 17:48 342 (N) 17
MU Dra p 1 0.349664 12.76 12.96 0.20 25.04. 17:49 20 (N) 14
IR Lib p 8 0.2743715 8.72 8.83 0.11 25.04. 17:49 105 (E) -25
V391 Vir s 1 0.3543161 12.21 12.60 0.39 25.04. 17:49 121 (SE) 28
V546 And s 5 0.38302 11.20 11.20 0.00 25.04. 17:49 312 (NW) 23
V873 Per p 1 0.294902 10.80 11.50 0.70 25.04. 17:49 302 (NW) 28
LT Pav s 10 0.393674 11.40 12.20 0.80 25.04. 17:49 164 (S) -67
QS And p 9 0.276678 16.67 17.09 0.42 25.04. 17:49 318 (NW) -1
V1289 Her s 1 0.340092 11.06 11.06 0.00 25.04. 17:49 40 (NE) 5
PV Boo p 10 0.292588 14.51 15.14 0.63 25.04. 17:49 64 (NE) 23
GI Cep s 1 1.037678 11.40 11.90 0.50 25.04. 17:49 357 (N) 25
V369 Sge p 7 0.3958288 13.20 14.00 0.80 25.04. 17:49 16 (N) -20
BK Oct s 10 0.3686 14.30 14.60 0.30 25.04. 17:49 168 (S) -64
V1282 Her p 1 0.278349 13.35 13.75 0.40 25.04. 17:50 35 (NE) 16
IZ Aur p 1 0.771167 13.00 14.00 1.00 25.04. 17:50 294 (NW) 60
V1025 Her p 7 0.563355 12.10 12.50 0.40 25.04. 17:50 60 (NE) 8
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.