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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 °
V1038 Her s 1 0.26818 11.80 11.80 0.00 20.04. 01:13 145 (SE) 71
V569 Sco p 1 1.0472438 10.75 11.54 0.79 20.04. 01:13 172 (S) -3
GU Mon p 1 0.896647 11.82 12.37 0.55 20.04. 01:13 313 (NW) -30
V1105 Her s 5 0.321736 12.60 12.60 0.00 20.04. 01:14 118 (SE) 60
YZ Phe s 10 0.23472665 12.65 12.95 0.30 20.04. 01:14 94 (E) -66
V1080 Cas p 9 2.571928 14.10 14.58 0.48 20.04. 01:14 23 (NE) 23
V483 Vel p 9 2.61362 8.23 8.30 0.07 20.04. 01:14 243 (SW) -42
V902 Sgr s 10 0.29394574 14.40 14.80 0.40 20.04. 01:14 138 (SE) 0
IW TrA p 10 0.3146 14.20 14.60 0.40 20.04. 01:14 175 (S) -23
V704 Cyg p 1 0.570705 13.60 14.60 1.00 20.04. 01:14 62 (NE) 39
V1687 Aql p 10 0.587805 11.50 11.90 0.40 20.04. 01:15 124 (SE) 29
PY Vir s 1 0.311248 9.60 10.00 0.40 20.04. 01:15 230 (SW) 24
EM Psc s 8 0.343975 14.30 14.30 0.00 20.04. 01:15 43 (NE) -17
V1295 Her p 1 0.349236 12.05 12.50 0.45 20.04. 01:15 97 (E) 73
RS Sgr p 1 2.415684 6.01 6.97 0.96 20.04. 01:15 154 (SE) 1
IO Cep s 1 1.235808 11.40 11.70 0.30 20.04. 01:15 50 (NE) 47
V681 Car p 10 1.2209619 10.04 10.22 0.18 20.04. 01:16 230 (SW) -59
V2239 Cyg p 1 0.610597 11.73 12.51 0.78 20.04. 01:16 82 (E) 45
V555 Aur p 5 0.9097945 14.10 16.10 2.00 20.04. 01:16 342 (N) -9
V338 Dra s 5 0.2351485 13.30 13.30 0.00 20.04. 01:16 347 (N) 79
V532 And p 10 0.39902 13.50 13.80 0.30 20.04. 01:17 30 (NE) 6
V2150 Cyg s 1 0.59186 8.09 8.09 0.00 20.04. 01:17 78 (E) 31
LU Cnc p 6 0.39855 12.10 12.60 0.50 20.04. 01:17 293 (NW) 6
V1123 Tau s 1 0.399949 9.87 9.87 0.00 20.04. 01:17 9 (N) -22
QX Boo p 9 0.3604665 12.50 13.20 0.70 20.04. 01:17 250 (W) 84
V495 Cam p 10 0.354461 13.00 13.35 0.35 20.04. 01:17 344 (N) 43
AE Hya p 9 0.3928877 13.90 14.80 0.90 20.04. 01:17 259 (W) -21
V1848 Ori p 1 0.2663505 10.96 11.56 0.60 20.04. 01:18 343 (N) -33
EK Cep p 1 4.427794 7.99 9.32 1.33 20.04. 01:18 31 (NE) 48
V380 Mon p 7 0.995881 11.70 12.40 0.70 20.04. 01:18 311 (NW) -31
G0196.0699 Hya s 9 0.52831 11.80 11.80 0.00 20.04. 01:18 293 (NW) -17
SS Com s 1 0.412815 11.30 11.90 0.60 20.04. 01:18 251 (W) 39
V363 Lup p 10 0.347743 11.60 11.90 0.30 20.04. 01:18 190 (S) -3
V934 Cyg p 1 0.7006967 13.20 13.70 0.50 20.04. 01:19 97 (E) 47
Y For p 10 0.2699092 13.80 14.20 0.40 20.04. 01:19 43 (NE) -62
V488 Cam s 7 0.2674155 12.80 12.80 0.00 20.04. 01:19 347 (N) 42
MZ TrA p 10 4.73065 8.57 8.76 0.19 20.04. 01:19 184 (S) -25
CR Aqr p 6 0.514491 13.60 14.50 0.90 20.04. 01:19 111 (E) -1
NU Cyg s 3 0.2811248 14.30 14.90 0.60 20.04. 01:20 84 (E) 50
V923 Her p 8 1.364757 9.10 9.27 0.18 20.04. 01:20 156 (SE) 69
ZZ Vol p 10 0.847434 8.37 8.69 0.32 20.04. 01:20 212 (SW) -60
EY CVn s 1 0.342687 11.91 12.20 0.29 20.04. 01:20 263 (W) 53
HR Lac s 1 0.42907 13.90 14.30 0.40 20.04. 01:20 53 (NE) 37
IO Boo p 7 0.2711483 13.00 13.50 0.50 20.04. 01:20 234 (SW) 56
CZEV107 Cas p 1 0.302243 14.30 15.10 0.80 20.04. 01:20 23 (NE) 27
V856 Cep p 10 0.314008 12.25 12.50 0.25 20.04. 01:21 16 (N) 50
V357 Her s 5 0.28204 13.40 13.40 0.00 20.04. 01:21 127 (SE) 42
V732 Her s 2 0.3567417 13.20 13.80 0.60 20.04. 01:21 110 (E) 77
FG Hya s 1 0.3278324 9.90 10.25 0.35 20.04. 01:21 293 (NW) -14
V1062 Her s 1 0.251436 13.10 13.10 0.00 20.04. 01:21 105 (E) 75
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.