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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:05 // 17:54 UTC
Civil Twilight (6°): 03:32 // 18:27 UTC
Nautical Twilight (12°): 02:50 // 19:09 UTC
Astronomical Twilight (18°): 02:03 // 19:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AH Aur s 1 0.4941067 10.20 10.70 0.50 16.04. 10:23 77 (E) 27
KR Lac s 10 0.937688 15.40 15.80 0.40 16.04. 10:23 289 (W) 64
BB Men p 10 0.257701 11.46 11.92 0.46 16.04. 10:23 159 (S) -45
SW Lac s 1 0.320719 8.51 9.31 0.80 16.04. 10:23 254 (W) 64
NN Ser p 1 0.1300801 17.00 23.00 6.00 16.04. 10:23 316 (NW) -17
V737 Per s 1 0.366599 12.65 13.20 0.55 16.04. 10:23 105 (E) 56
RT LMi s 1 0.3749177 11.40 11.70 0.30 16.04. 10:23 38 (NE) 5
EG Cep p 1 0.5446218 9.31 10.21 0.90 16.04. 10:24 339 (N) 52
CW CMi p 1 0.313192 11.20 11.60 0.40 16.04. 10:24 81 (E) -8
V415 Dra s 1 0.437416 12.00 12.50 0.50 16.04. 10:24 309 (NW) 36
EX Hya p 10 0.068233846 9.60 13.99 4.39 16.04. 10:24 6 (N) -69
V410 Aur s 1 0.366355 10.10 10.10 0.00 16.04. 10:24 86 (E) 45
V2793 Ori p 9 1.45065 12.89 13.60 0.71 16.04. 10:24 96 (E) 10
V455 Mon p 5 0.6817285 14.50 15.30 0.80 16.04. 10:24 91 (E) 1
BI Vul p 1 0.2518236 14.15 14.90 0.75 16.04. 10:24 262 (W) 43
V563 And p 8 0.3031916 13.70 14.20 0.50 16.04. 10:24 135 (SE) 73
V523 Aur p 1 0.330437 13.30 14.70 1.40 16.04. 10:24 57 (NE) 28
NR Cam s 1 0.255885 10.76 11.18 0.42 16.04. 10:24 17 (N) 46
UX Ret p 7 0.4901044 8.32 9.02 0.70 16.04. 10:24 155 (SE) -21
V877 Per p 1 1.1109827 13.91 15.27 1.36 16.04. 10:25 68 (E) 72
AQ Com p 1 0.2813295 15.20 15.70 0.50 16.04. 10:25 5 (N) -18
DT Lyr p 7 0.787907 14.00 14.90 0.90 16.04. 10:25 290 (W) 22
GI Lib p 8 2.08955 12.12 13.79 1.67 16.04. 10:26 313 (NW) -49
V417 Aql p 1 0.3703135 11.00 11.50 0.50 16.04. 10:26 268 (W) 9
V446 Cep p 10 3.8084 7.31 7.45 0.14 16.04. 10:26 311 (NW) 63
V1177 Sgr p 9 0.963089 11.10 11.60 0.50 16.04. 10:26 259 (W) -33
AC Cnc s 1 0.3004773 13.80 14.70 0.90 16.04. 10:26 63 (NE) -5
PY Boo s 9 0.278049 12.10 12.10 0.00 16.04. 10:26 338 (N) 16
AR Ind p 10 0.6346 13.90 14.40 0.50 16.04. 10:26 217 (SW) -30
G5197.0695 Aqr s 7 0.362937 12.88 12.88 0.00 16.04. 10:26 244 (SW) 17
UW Cap p 10 0.6995603 10.90 11.50 0.60 16.04. 10:26 249 (W) 4
RR Lep s 1 0.915427 9.99 10.19 0.20 16.04. 10:26 120 (SE) 7
TX CMi p 1 0.3892173 14.00 15.00 1.00 16.04. 10:26 80 (E) -2
GU Pup p 10 1.652698 11.40 12.20 0.80 16.04. 10:27 97 (E) -16
V945 Cep p 10 1.129913 11.87 12.17 0.30 16.04. 10:27 331 (NW) 70
AE Phe s 1 0.362374 7.56 8.19 0.63 16.04. 10:27 176 (S) -10
V909 Mon p 10 1.8527 10.35 10.67 0.32 16.04. 10:27 92 (E) 8
PV Pup p 9 1.660728 6.88 7.32 0.44 16.04. 10:27 92 (E) -18
RU UMi s 1 0.524926 10.00 10.22 0.22 16.04. 10:27 357 (N) 30
DY CVn p 1 0.2459495 12.00 12.50 0.50 16.04. 10:28 359 (N) -3
V437 Nor p 10 1.1324 13.91 14.12 0.21 16.04. 10:28 239 (SW) -65
DS Psc s 4 0.3424915 11.75 11.75 0.00 16.04. 10:28 183 (S) 43
V1157 Aql s 10 0.5807455 15.00 15.00 0.00 16.04. 10:28 267 (W) 12
RW Com p 1 0.2373465 11.00 11.70 0.70 16.04. 10:28 8 (N) -13
CO Eri p 10 5.78352 9.11 10.02 0.91 16.04. 10:28 164 (S) -7
V1175 Her s 1 0.321199 10.89 11.04 0.15 16.04. 10:28 315 (NW) -6
IU Aps s 10 0.3046 14.20 14.60 0.40 16.04. 10:28 193 (S) -54
SY Aps s 6 0.278908 12.20 12.20 0.00 16.04. 10:28 196 (S) -65
V914 Cep p 10 0.38618 13.10 13.40 0.30 16.04. 10:28 347 (N) 59
V1170 Cas p 10 0.960991 11.15 11.49 0.34 16.04. 10:29 51 (NE) 73
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.