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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:57 // 18:01 UTC
Civil Twilight (6°): 03:24 // 18:34 UTC
Nautical Twilight (12°): 02:40 // 19:17 UTC
Astronomical Twilight (18°): 01:52 // 20:05 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CS Tri p 9 0.663318 11.20 11.40 0.20 20.04. 05:45 68 (E) 24
AF Oph p 10 8.8981 12.90 13.60 0.70 20.04. 05:45 240 (SW) 28
V802 Aql p 6 0.267608 13.40 14.30 0.90 20.04. 05:46 210 (SW) 33
V1311 Tau p 10 0.3098052 14.50 14.50 0.00 20.04. 05:46 59 (NE) 0
QQ Lup p 10 0.251562 12.40 13.35 0.95 20.04. 05:46 236 (SW) -33
KM Cnc s 3 0.536435 12.60 11.60 -1.00 20.04. 05:46 8 (N) -17
EK Com s 1 0.266685 12.70 12.70 0.00 20.04. 05:46 307 (NW) 5
AE Phe p 1 0.362374 7.56 8.25 0.69 20.04. 05:46 136 (SE) -28
SZ Pup p 10 1.1903 13.00 13.80 0.80 20.04. 05:46 25 (NE) -76
EL Boo s 1 0.4137625 9.38 9.38 0.00 20.04. 05:46 278 (W) 12
GR Tau p 1 0.429851 10.26 10.80 0.54 20.04. 05:46 62 (NE) 3
V557 And p 10 0.347444 14.20 15.00 0.80 20.04. 05:46 69 (E) 34
EL Tuc p 7 0.3420282 13.00 13.50 0.50 20.04. 05:46 159 (S) -33
EP Cen p 7 0.925452 11.40 12.10 0.70 20.04. 05:46 231 (SW) -48
AP Aur s 1 0.569374 10.90 11.20 0.30 20.04. 05:47 15 (N) -2
V883 Cep p 9 0.624477 13.20 13.70 0.50 20.04. 05:47 16 (N) 63
AL Tau p 3 0.9306606 12.90 13.90 1.00 20.04. 05:47 41 (NE) -3
HS Cet p 7 3.69098 10.41 10.98 0.57 20.04. 05:48 88 (E) 0
GW Gem p 1 0.6594447 10.48 11.45 0.97 20.04. 05:48 11 (N) -12
GX Psc p 9 0.43431 13.40 13.70 0.30 20.04. 05:48 82 (E) 36
V1184 Aql s 6 0.565604 13.10 13.40 0.30 20.04. 05:48 217 (SW) 45
X PsA s 10 0.3977746 13.00 14.20 1.20 20.04. 05:48 161 (S) 13
HK Cyg p 8 3.283115 13.00 15.00 2.00 20.04. 05:48 227 (SW) 70
V700 Cyg s 1 0.2906303 11.90 12.30 0.40 20.04. 05:48 191 (S) 79
TY CrA p 5 2.888784 9.39 9.81 0.42 20.04. 05:49 200 (S) 0
V743 Sgr s 10 0.276635806 13.80 14.20 0.40 20.04. 05:49 218 (SW) 2
AR Ind p 10 0.6346 13.90 14.40 0.50 20.04. 05:49 182 (S) -15
V2290 Cyg p 7 1.10509 13.60 15.40 1.80 20.04. 05:49 267 (W) 79
GH Aqr p 6 0.305585 13.40 13.80 0.40 20.04. 05:49 152 (SE) 31
V375 Gem p 7 0.652615 12.70 13.60 0.90 20.04. 05:49 21 (N) -21
IV Gem p 3 0.60269 12.20 13.10 0.90 20.04. 05:49 18 (N) -7
G5197.0695 Aqr p 7 0.362937 12.88 12.88 0.00 20.04. 05:50 172 (S) 37
V861 Her s 1 0.3446312 13.80 13.80 0.00 20.04. 05:50 281 (W) 50
DW UMa s 1 0.13660653 15.10 16.60 1.50 20.04. 05:50 345 (N) 21
CD Cam s 1 0.764183 11.63 11.63 0.00 20.04. 05:50 4 (N) 33
NX Cam s 8 0.605772 10.50 10.50 0.00 20.04. 05:50 38 (NE) 37
G5230.1008 Aqr s 8 0.727276 10.66 10.66 0.00 20.04. 05:50 156 (SE) 31
V446 Cep p 10 3.8084 7.31 7.45 0.14 20.04. 05:50 39 (NE) 74
V498 Cen p 10 0.757515 10.30 11.30 1.00 20.04. 05:50 245 (SW) -42
AW Vul p 1 0.8064505 10.80 11.90 1.10 20.04. 05:50 188 (S) 65
V554 And p 5 0.35291 16.32 16.78 0.46 20.04. 05:50 64 (NE) 39
RV CVn s 1 0.2695671 13.75 13.75 0.00 20.04. 05:50 300 (NW) 12
V878 Her p 1 0.529475 9.37 9.87 0.50 20.04. 05:51 289 (W) 58
IT Nor s 8 0.635779 9.40 9.80 0.40 20.04. 05:51 224 (SW) -21
V1045 Her s 1 0.510283 10.90 10.90 0.00 20.04. 05:51 285 (W) 55
IU Aps p 10 0.3046 14.20 14.60 0.40 20.04. 05:51 191 (S) -45
V1184 Cas p 8 0.577 14.10 14.30 0.20 20.04. 05:51 51 (NE) 68
NY Lyr p 1 0.4408 12.70 13.20 0.50 20.04. 05:51 234 (SW) 68
VW Cep p 1 0.2783115 7.23 7.68 0.45 20.04. 05:51 359 (N) 64
V777 Cep p 10 0.3863448 16.31 16.68 0.37 20.04. 05:51 7 (N) 52
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.