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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:07 // 18:45 UTC
Civil Twilight (6°): 02:29 // 19:23 UTC
Nautical Twilight (12°): 01:35 // 20:17 UTC
Astronomical Twilight (18°): 00:19 // 21:33 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CM Com s 1 0.5545147 13.00 13.00 0.00 19.05. 10:32 42 (NE) -8
MU Aqr p 3 0.2722205 11.30 11.80 0.50 19.05. 10:32 275 (W) -6
V797 Cep s 1 0.270449 14.60 14.60 0.00 19.05. 10:32 352 (N) 59
HH Lac p 10 0.200593 14.00 15.50 1.50 19.05. 10:32 304 (NW) 51
HY Pav s 10 0.351657 11.40 12.10 0.70 19.05. 10:32 206 (SW) -51
CH Hya s 10 0.346546 14.50 15.50 1.00 19.05. 10:33 70 (E) -54
BX Tri p 6 0.1926355 12.35 12.65 0.30 19.05. 10:33 220 (SW) 70
II Aps p 10 0.842236 11.20 11.70 0.50 19.05. 10:33 190 (S) -64
V482 And p 10 11.284 11.25 11.45 0.20 19.05. 10:33 271 (W) 57
TU Boo p 1 0.324284 11.80 12.50 0.70 19.05. 10:33 17 (N) -8
MN Boo p 9 0.3876975 9.18 9.48 0.30 19.05. 10:33 6 (N) 8
CZ Aqr s 1 0.8627525 10.98 11.10 0.12 19.05. 10:33 237 (SW) 6
BS Vir s 10 0.3770834 13.60 14.40 0.80 19.05. 10:33 49 (NE) -31
V1018 Cyg p 1 1.623668 11.20 11.70 0.50 19.05. 10:33 307 (NW) 13
PS Per s 1 0.702179 13.00 13.00 0.00 19.05. 10:34 243 (SW) 82
PZ Cam p 10 0.28589 13.20 13.50 0.30 19.05. 10:34 16 (N) 75
GV Boo p 2 0.367868 12.40 12.80 0.40 19.05. 10:34 24 (NE) -10
V343 Cen s 10 0.587651 11.70 12.10 0.40 19.05. 10:34 134 (SE) -56
FI Ori p 9 4.448183 10.80 11.70 0.90 19.05. 10:34 118 (SE) 39
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 19.05. 10:34 310 (NW) -58
DF CVn p 1 0.3268955 10.96 11.46 0.50 19.05. 10:34 30 (NE) 5
SW Oph p 3 2.44607 10.60 11.70 1.10 19.05. 10:34 341 (N) -46
V2787 Ori p 7 0.810979 10.40 10.70 0.30 19.05. 10:35 121 (SE) 41
WY Ret p 10 0.553644 13.80 14.60 0.80 19.05. 10:35 179 (S) -24
V472 Cen p 10 0.4227 12.70 13.20 0.50 19.05. 10:35 76 (E) -58
GY Psc p 9 0.33967 12.40 12.60 0.20 19.05. 10:35 242 (SW) 59
V959 Cep p 9 0.372264 11.45 11.68 0.23 19.05. 10:35 326 (NW) 59
V789 Her s 1 0.3200448 14.90 14.90 0.00 19.05. 10:35 342 (N) 5
EU Hya p 2 0.7782075 10.10 10.80 0.70 19.05. 10:35 102 (E) 2
SX CMa p 4 1.624259 10.10 11.00 0.90 19.05. 10:35 126 (SE) 7
V1109 Her p 10 2.59849 9.30 9.57 0.27 19.05. 10:35 308 (NW) -13
V737 Cep p 8 0.2987665 11.95 12.33 0.38 19.05. 10:36 322 (NW) 43
RS Ser s 7 0.59814 10.80 11.40 0.60 19.05. 10:36 301 (NW) -39
V1963 Sgr p 8 0.82508 12.30 13.80 1.50 19.05. 10:36 298 (NW) -42
AU Dra s 1 0.515266 12.30 12.30 0.00 19.05. 10:36 347 (N) 31
TV UMi p 1 0.4155497 8.77 8.85 0.08 19.05. 10:36 2 (N) 33
EL Gem s 1 1.428316 12.80 13.60 0.80 19.05. 10:36 112 (E) 44
V630 Aur p 9 1.1958 14.03 14.24 0.21 19.05. 10:36 99 (E) 62
V577 Lyr p 9 0.390011 14.50 15.00 0.50 19.05. 10:36 327 (NW) 15
SY Hor s 10 0.3116395 11.48 12.08 0.60 19.05. 10:36 172 (S) -7
AO Aqr s 9 0.4893508 11.50 11.50 0.00 19.05. 10:36 247 (SW) -10
V772 Her p 3 0.879506 6.90 7.00 0.10 19.05. 10:36 322 (NW) -10
U Sct p 6 0.954985 10.08 11.04 0.96 19.05. 10:37 292 (W) -33
V1052 Her s 1 0.370829 12.20 12.20 0.00 19.05. 10:37 333 (NW) -13
V1687 Aql p 10 0.587805 11.50 11.90 0.40 19.05. 10:37 299 (NW) -17
V2553 Oph p 1 0.457615 11.30 11.80 0.50 19.05. 10:37 329 (NW) -21
V397 CMa p 10 2.53153 11.13 11.60 0.47 19.05. 10:37 126 (SE) 7
HI Dra p 6 0.597419 9.03 9.20 0.17 19.05. 10:37 335 (NW) 25
XX Sex s 7 0.5401135 9.30 9.50 0.20 19.05. 10:37 84 (E) -13
EK Com p 1 0.266685 12.70 13.40 0.70 19.05. 10:37 34 (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.