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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:04 // 16:23 UTC
Civil Twilight (6°): 05:32 // 16:54 UTC
Nautical Twilight (12°): 04:55 // 17:32 UTC
Astronomical Twilight (18°): 04:17 // 18:09 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RU Eri s 1 0.632199 9.37 9.64 0.27 17.02. 21:14 240 (SW) 5
EL Aqr s 1 0.48141 10.38 10.38 0.00 17.02. 21:14 293 (NW) -28
FR Lup p 10 1.264033 10.10 10.80 0.70 17.02. 21:14 128 (SE) -42
V1815 Cyg p 1 0.483976 11.20 11.50 0.30 17.02. 21:14 341 (N) 11
CQ Ser p 5 0.7600617 10.70 11.50 0.80 17.02. 21:14 44 (NE) -47
KK Dra p 3 1.19284 11.80 14.80 3.00 17.02. 21:14 8 (N) 20
HI Lac p 10 0.1666655 15.00 18.00 3.00 17.02. 21:14 335 (NW) 20
ZZ Eri s 3 0.45206 13.90 14.40 0.50 17.02. 21:14 239 (SW) 11
V1049 Her s 3 0.72733 10.80 10.80 0.00 17.02. 21:14 40 (NE) -9
AA Cet s 1 0.536169 6.20 6.70 0.50 17.02. 21:15 256 (W) -19
AW Vir s 1 0.3539976 11.00 11.67 0.67 17.02. 21:15 96 (E) 9
G5777.0276 Aqr p 9 0.6611 10.70 11.07 0.37 17.02. 21:15 332 (NW) -48
V930 Cep s 8 0.393722 12.48 12.83 0.35 17.02. 21:15 343 (N) 34
GG CVn s 1 0.385947 12.00 12.00 0.00 17.02. 21:15 70 (E) 25
V1106 Her s 1 0.2546005 12.60 12.60 0.00 17.02. 21:15 26 (NE) -10
CZEV087 Mon p 6 0.4019464 14.00 15.00 1.00 17.02. 21:15 199 (S) 39
EO Vul p 7 2.450294 12.70 13.90 1.20 17.02. 21:15 357 (N) -12
BQ Tri p 10 0.495851 12.50 12.85 0.35 17.02. 21:15 294 (NW) 25
SW Lac p 1 0.320719 8.51 9.39 0.88 17.02. 21:16 329 (NW) 5
V449 Per p 1 0.4731033 12.70 13.30 0.60 17.02. 21:16 287 (W) 34
V424 Cam s 8 0.325849 13.15 13.15 0.00 17.02. 21:16 342 (N) 63
FT Gem s 1 0.5876113 13.50 14.10 0.60 17.02. 21:16 208 (SW) 51
V591 Lyr p 2 0.300395 11.95 12.15 0.20 17.02. 21:16 20 (N) 1
AO Cas p 10 3.523487 6.07 6.24 0.17 17.02. 21:16 323 (NW) 24
V653 Pup p 10 0.388309 10.25 10.53 0.28 17.02. 21:16 188 (S) -7
V2553 Oph s 1 0.457615 11.30 11.70 0.40 17.02. 21:17 42 (NE) -17
DZ Cas s 1 0.784886 11.60 12.00 0.40 17.02. 21:17 331 (NW) 24
AC Boo s 1 0.352437 10.00 10.55 0.55 17.02. 21:17 50 (NE) 28
V647 Ori s 1 0.9775543 11.50 11.90 0.40 17.02. 21:17 215 (SW) 38
V441 Lac s 1 0.3089166 12.56 12.56 0.00 17.02. 21:17 342 (N) 16
AK Her s 1 0.4215225 8.29 8.64 0.35 17.02. 21:18 43 (NE) -13
V656 Pup p 10 0.32903 18.12 18.27 0.15 17.02. 21:18 188 (S) -8
OZ Dra p 10 0.136647 18.00 20.00 2.00 17.02. 21:18 38 (NE) 48
V700 Cyg s 1 0.2906303 11.90 12.30 0.40 17.02. 21:18 356 (N) -1
LT Eri p 1 0.17017 15.00 18.72 3.72 17.02. 21:18 243 (SW) 13
V432 Hya p 10 1.115657 7.90 7.98 0.08 17.02. 21:18 163 (S) 27
GR Boo p 1 0.3766695 11.45 11.90 0.45 17.02. 21:18 64 (NE) 12
V652 Pup p 10 0.371829 9.66 9.84 0.18 17.02. 21:18 192 (S) 2
V1254 Cen p 10 0.37079 11.17 11.75 0.58 17.02. 21:19 133 (SE) -20
WY Cnc s 1 0.8293686 9.51 10.41 0.90 17.02. 21:19 153 (SE) 65
RX Gru s 9 0.74314 10.50 10.70 0.20 17.02. 21:19 270 (W) -60
TU Eri p 9 0.334978 12.56 13.13 0.57 17.02. 21:19 247 (SW) -8
RZ Com p 1 0.338507 10.42 11.13 0.71 17.02. 21:19 92 (E) 33
RS Tri s 1 1.908921 10.27 10.40 0.13 17.02. 21:19 296 (NW) 17
FK Del p 7 0.666795 14.00 14.60 0.60 17.02. 21:19 355 (N) -27
V2610 Oph p 1 0.426508 9.20 9.45 0.25 17.02. 21:19 44 (NE) -35
V639 Aur s 4 0.3571 14.01 14.01 0.00 17.02. 21:20 291 (W) 69
AN UMa s 6 0.07975275 14.90 20.20 5.30 17.02. 21:20 83 (E) 61
V392 Cam p 8 0.664015 13.80 14.30 0.50 17.02. 21:20 335 (NW) 62
V392 Cam s 8 0.664015 13.80 13.80 0.00 17.02. 21:20 335 (NW) 62
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.