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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:01 // 18:03 UTC
Civil Twilight (6°): 03:28 // 18:36 UTC
Nautical Twilight (12°): 02:45 // 19:18 UTC
Astronomical Twilight (18°): 01:57 // 20:07 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V466 Cyg p 1 1.3915666 10.80 11.70 0.90 24.08. 17:02 92 (E) 47
U Peg s 1 0.3747772 9.23 9.73 0.50 24.08. 17:02 60 (NE) -3
AO Vel s 5 1.584614 9.35 9.55 0.20 24.08. 17:02 248 (W) -52
V557 And p 10 0.347444 14.20 15.00 0.80 24.08. 17:02 26 (NE) 3
BH CMi p 6 0.5592485 9.50 10.00 0.50 24.08. 17:03 298 (NW) -19
V909 Cyg p 2 2.805385 9.30 9.84 0.54 24.08. 17:03 101 (E) 47
RU Col p 10 0.5128272 11.44 12.06 0.62 24.08. 17:03 315 (NW) -65
V753 Per p 9 2.20014 12.98 13.73 0.75 24.08. 17:03 20 (N) 22
IT Her p 1 0.3393957 12.90 13.30 0.40 24.08. 17:03 116 (SE) 52
V419 Cas p 6 1.586708 14.30 15.00 0.70 24.08. 17:03 24 (NE) 23
V473 And s 2 0.4013 13.80 14.15 0.35 24.08. 17:03 42 (NE) 16
WY Hya p 1 0.716008 10.40 11.20 0.80 24.08. 17:03 294 (NW) -19
FQ CVn p 1 0.371037 12.95 13.40 0.45 24.08. 17:03 252 (W) 56
V358 Cep s 1 0.4728283 13.50 13.50 0.00 24.08. 17:03 5 (N) 42
KR Mon p 1 1.150961 11.28 11.70 0.42 24.08. 17:03 298 (NW) -22
V579 Lyr p 1 0.242906 12.77 13.25 0.48 24.08. 17:03 89 (E) 63
V1333 Her s 1 0.317594 13.27 13.27 0.00 24.08. 17:03 81 (E) 71
V753 Cyg s 1 0.9523771 11.20 11.20 0.00 24.08. 17:04 75 (E) 60
V499 Sco p 9 2.333296 8.25 8.76 0.51 24.08. 17:04 165 (S) 5
V413 Dra p 10 4.24252 7.19 7.27 0.08 24.08. 17:04 77 (E) 66
DD Aqr s 1 0.7210105 10.90 11.20 0.30 24.08. 17:04 84 (E) -4
V545 Hya p 9 0.384647 11.30 12.03 0.73 24.08. 17:04 259 (W) -6
IP Lyr p 2 0.4728055 13.20 13.80 0.60 24.08. 17:04 114 (SE) 61
V920 Oph s 10 1.5505 15.10 15.90 0.80 24.08. 17:04 135 (SE) 40
AB Cen p 10 46.85722 10.60 13.20 2.60 24.08. 17:04 217 (SW) -33
KO Aur s 1 3.9537975 10.40 10.40 0.00 24.08. 17:04 342 (N) 11
V448 Vel p 10 0.364875 11.63 11.97 0.34 24.08. 17:04 247 (SW) -51
V2150 Cyg s 1 0.59186 8.09 8.09 0.00 24.08. 17:05 79 (E) 32
V515 Mon s 1 0.8739713 11.60 12.00 0.40 24.08. 17:05 313 (NW) -32
UX CMa p 10 1.8584049 11.70 12.60 0.90 24.08. 17:05 299 (NW) -37
V430 Dra p 9 0.4102 15.20 16.00 0.80 24.08. 17:05 48 (NE) 58
RT Leo p 7 7.447906 10.30 11.60 1.30 24.08. 17:06 289 (W) 10
CC Com s 1 0.2206859 11.30 11.30 0.00 24.08. 17:06 264 (W) 35
IR Vir p 3 0.36938 12.10 12.70 0.60 24.08. 17:06 239 (SW) 18
VY Vul p 8 0.8843472 14.20 15.10 0.90 24.08. 17:06 106 (E) 39
WY Tau s 1 0.6927606 11.14 11.73 0.59 24.08. 17:06 338 (N) -11
V1355 Her p 8 0.2892705 11.66 11.90 0.24 24.08. 17:06 120 (SE) 53
V2650 Oph s 7 0.384054 12.57 13.00 0.43 24.08. 17:07 149 (SE) 44
TT Hor p 10 2.60814 11.00 11.60 0.60 24.08. 17:07 70 (E) -80
MR Del p 1 0.5216895 8.85 9.16 0.31 24.08. 17:07 108 (E) 21
V954 Oph s 9 0.2252705 14.30 14.90 0.60 24.08. 17:07 145 (SE) 36
V913 Oph p 2 1.917387 11.50 14.50 3.00 24.08. 17:07 143 (SE) 49
U Gem p 1 0.17690624 8.20 14.90 6.70 24.08. 17:07 311 (NW) -4
HT Lyr p 8 0.8619849 13.20 13.70 0.50 24.08. 17:08 109 (E) 66
V803 Cep p 9 0.419513 13.80 14.20 0.40 24.08. 17:08 4 (N) 43
AK Her p 1 0.4215225 8.29 8.77 0.48 24.08. 17:08 157 (SE) 55
GX Aur s 1 1.143258 12.00 12.00 0.00 24.08. 17:08 336 (NW) 3
LO Com p 1 0.2863605 12.38 13.20 0.82 24.08. 17:08 263 (W) 41
PY Lyr s 1 0.385768 12.50 12.50 0.00 24.08. 17:08 105 (E) 50
V1022 Tau p 2 0.347171 14.96 15.72 0.77 24.08. 17:08 3 (N) -12
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.