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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:55 // 18:02 UTC
Civil Twilight (6°): 03:21 // 18:35 UTC
Nautical Twilight (12°): 02:38 // 19:19 UTC
Astronomical Twilight (18°): 01:49 // 20:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
PW UMa p 8 0.5552888 11.10 11.60 0.50 20.04. 22:43 319 (NW) 54
V369 Sge p 7 0.3958288 13.20 14.00 0.80 20.04. 22:43 74 (E) 11
HI Leo p 1 0.3115905 10.90 11.60 0.70 20.04. 22:44 225 (SW) 32
PZ UMa p 7 0.2626732 12.50 13.10 0.60 20.04. 22:44 295 (NW) 51
AS Aps p 9 0.399351 13.40 13.80 0.40 20.04. 22:44 169 (S) -35
G3882.2264 Dra s 8 0.3539968 14.65 15.23 0.58 20.04. 22:44 59 (NE) 63
V760 Cep p 10 0.316492 14.79 15.22 0.43 20.04. 22:44 2 (N) 46
EF Dra p 1 0.424031 10.48 10.82 0.34 20.04. 22:44 33 (NE) 54
V442 Cep p 10 2.129141 6.93 7.06 0.13 20.04. 22:44 28 (NE) 28
DF Hya p 1 0.3306016 11.00 11.50 0.50 20.04. 22:44 260 (W) 17
GU Mon p 1 0.896647 11.82 12.37 0.55 20.04. 22:45 281 (W) -9
V2422 Cyg p 1 0.506166 13.00 13.60 0.60 20.04. 22:45 57 (NE) 24
V953 Mon p 7 0.426934 13.80 14.40 0.60 20.04. 22:45 265 (W) 4
G0645.0085 Ari p 8 0.35522 12.88 12.88 0.00 20.04. 22:45 346 (N) -24
NSV 00388 Cet p 7 0.321367 14.30 15.00 0.70 20.04. 22:45 12 (N) -40
V732 Her p 2 0.3567417 13.20 14.20 1.00 20.04. 22:46 77 (E) 53
V589 Vir s 1 0.271832 13.00 13.00 0.00 20.04. 22:46 160 (S) 42
V511 CrA p 10 1.398477 13.60 14.20 0.60 20.04. 22:46 135 (SE) -21
CE Leo s 1 0.3034287 11.80 12.50 0.70 20.04. 22:46 232 (SW) 55
V796 Cep s 1 0.392964 12.20 12.20 0.00 20.04. 22:46 0 (N) 40
BG Cas p 7 3.953611 12.90 13.70 0.80 20.04. 22:46 11 (N) 24
V554 And p 5 0.35291 16.32 16.78 0.46 20.04. 22:47 357 (N) 5
CN Tri p 7 0.36705 12.00 12.30 0.30 20.04. 22:47 349 (N) -9
V404 Hya p 7 0.309535 14.85 15.25 0.40 20.04. 22:47 257 (W) 16
V477 Lyr p 9 0.471729 14.30 16.00 1.70 20.04. 22:47 85 (E) 32
V489 Cep p 8 2.553755 13.96 14.41 0.45 20.04. 22:47 26 (NE) 35
V501 Cam s 9 0.454388 13.80 14.05 0.25 20.04. 22:47 343 (N) 52
XY Leo s 1 0.2841029 9.45 9.80 0.35 20.04. 22:47 254 (W) 35
V658 Lyr s 1 0.33026 11.10 11.10 0.00 20.04. 22:48 65 (NE) 44
V1101 Cyg p 10 1.829073 15.20 17.00 1.80 20.04. 22:48 36 (NE) 19
TW CMi s 10 1.07926 14.80 15.60 0.80 20.04. 22:48 275 (W) 5
GK Aqr s 1 0.327415 12.40 12.40 0.00 20.04. 22:48 59 (NE) -24
CZEV114 Cas p 4 0.642525 13.98 13.98 0.00 20.04. 22:48 12 (N) 22
V384 Vul s 1 0.4388572 12.72 13.16 0.44 20.04. 22:48 57 (NE) 9
FI Boo s 1 0.389997 9.60 9.60 0.00 20.04. 22:48 76 (E) 75
CM Cap s 5 0.4189 11.00 11.00 0.00 20.04. 22:48 92 (E) -15
MZ Dra p 10 0.840374 11.86 12.10 0.24 20.04. 22:48 348 (N) 64
OV Dra p 9 0.0587357 19.00 20.70 1.70 20.04. 22:48 343 (N) 72
V1004 Cyg s 1 0.6856946 12.60 13.00 0.40 20.04. 22:49 66 (NE) 24
CK Sge p 5 2.434924 14.00 15.80 1.80 20.04. 22:49 72 (E) 10
V369 Dra p 10 0.40095 13.40 13.80 0.40 20.04. 22:49 67 (NE) 56
V2563 Oph p 7 0.372304 11.60 13.00 1.40 20.04. 22:49 109 (E) 16
GU Aps p 10 0.436522 14.00 14.70 0.70 20.04. 22:49 174 (S) -41
V1286 Her s 1 0.334711 12.56 12.56 0.00 20.04. 22:49 87 (E) 45
G5191.0146 Aqr p 7 0.274688 12.55 12.55 0.00 20.04. 22:49 81 (E) -17
V479 Cam p 7 0.325394 13.25 13.70 0.45 20.04. 22:49 337 (NW) 46
WX Sex s 4 0.428871 12.40 12.40 0.00 20.04. 22:49 242 (SW) 23
PT Lib p 10 0.434556 13.90 14.60 0.70 20.04. 22:49 158 (S) 15
GK Boo s 1 0.477772 10.30 10.30 0.00 20.04. 22:49 140 (SE) 74
V514 And p 10 0.366929 13.90 14.30 0.40 20.04. 22:50 10 (N) -4
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.