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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:38 // 15:01 UTC
Civil Twilight (6°): 06:03 // 15:37 UTC
Nautical Twilight (12°): 05:22 // 16:18 UTC
Astronomical Twilight (18°): 04:43 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IO Boo p 7 0.2711483 13.00 13.50 0.50 04.12. 16:02 305 (NW) 4
V1068 Sgr p 5 0.369969 15.10 15.40 0.30 04.12. 16:02 223 (SW) 14
XY LMi p 1 0.436886 10.70 11.10 0.40 04.12. 16:02 352 (N) -7
YZ Mon p 10 2.055264 14.10 16.20 2.10 04.12. 16:03 57 (NE) -32
V2717 Oph p 9 0.336 15.00 15.50 0.50 04.12. 16:03 250 (W) 6
V449 And p 1 0.3385155 12.20 12.90 0.70 04.12. 16:03 69 (E) 49
V365 Sge p 1 0.369126 13.11 13.81 0.70 04.12. 16:03 224 (SW) 51
V1918 Cyg p 1 0.4131754 10.59 11.12 0.53 04.12. 16:03 291 (W) 66
V885 Aql p 10 6.039064 14.30 15.50 1.20 04.12. 16:03 233 (SW) 27
V1332 Tau s 1 0.271827 11.73 11.73 0.00 04.12. 16:03 67 (NE) 11
XY Ari p 10 0.25265 13.54 17.60 4.06 04.12. 16:04 89 (E) 25
BZ Eri s 1 0.6641701 9.00 9.21 0.21 04.12. 16:04 91 (E) -7
V1088 Her p 1 0.359231 11.00 11.50 0.50 04.12. 16:04 283 (W) 33
IR Lib s 8 0.2743715 8.72 8.72 0.00 04.12. 16:04 256 (W) -26
BN Psc p 8 0.349118 16.45 16.75 0.30 04.12. 16:04 99 (E) 45
V711 Cep p 1 1.304357 9.49 9.73 0.24 04.12. 16:04 27 (NE) 74
GM Aqr s 6 0.367282 13.80 13.80 0.00 04.12. 16:04 173 (S) 37
AC Cru s 6 0.904188 11.90 12.50 0.60 04.12. 16:04 220 (SW) -66
LO Pup s 10 1.204554 13.80 13.90 0.10 04.12. 16:04 53 (NE) -53
TY Boo s 1 0.3171485 10.81 11.35 0.54 04.12. 16:04 304 (NW) 18
V416 Gem p 7 0.256181 12.50 13.00 0.50 04.12. 16:04 41 (NE) -7
DV Psc p 1 0.3085358 10.59 11.10 0.51 04.12. 16:04 136 (SE) 38
V513 Cyg s 5 1.0561825 12.50 12.60 0.10 04.12. 16:05 241 (SW) 74
NR Boo s 2 0.356731 12.00 12.00 0.00 04.12. 16:05 289 (W) -1
V1072 Her s 1 0.588031 12.70 12.70 0.00 04.12. 16:05 293 (NW) 52
V447 Nor p 10 0.8617 16.45 16.75 0.30 04.12. 16:05 227 (SW) -41
IV Cas s 1 0.9985167 11.20 11.30 0.10 04.12. 16:05 69 (E) 73
AN UMa p 6 0.07975275 14.90 20.20 5.30 04.12. 16:05 349 (N) 6
V404 Hya s 7 0.309535 14.85 14.85 0.00 04.12. 16:05 17 (N) -34
QS Cas p 10 5.289979 13.60 16.50 2.90 04.12. 16:05 59 (NE) 72
V1626 Ori p 6 1.137793 11.87 12.50 0.63 04.12. 16:06 59 (NE) -11
FU CVn s 7 0.962121 11.20 11.50 0.30 04.12. 16:06 319 (NW) 14
CG Cha s 10 0.3765523 13.90 14.40 0.50 04.12. 16:06 183 (S) -60
V2549 Cyg p 6 1.038366 10.51 10.70 0.19 04.12. 16:06 230 (SW) 65
DK Per s 1 0.8988765 12.30 12.30 0.00 04.12. 16:06 52 (NE) 52
V1123 Tau s 1 0.399949 9.87 9.87 0.00 04.12. 16:06 83 (E) 18
KV Gem p 1 0.358522 12.40 12.90 0.50 04.12. 16:06 47 (NE) -12
V541 And p 10 3.9761 12.58 13.47 0.89 04.12. 16:06 86 (E) 50
WZ Cyg p 1 0.5844672 10.50 11.50 1.00 04.12. 16:06 234 (SW) 73
FI Boo s 1 0.389997 9.60 9.60 0.00 04.12. 16:06 313 (NW) 32
V879 Aql p 9 0.2710068 13.10 14.80 1.70 04.12. 16:06 242 (SW) 35
SW Ret p 10 0.3547995 12.63 13.08 0.45 04.12. 16:07 146 (SE) -41
V738 Car p 9 4.778 9.08 9.17 0.09 04.12. 16:07 207 (SW) -78
V830 Cep p 10 0.2601155 13.40 14.85 1.45 04.12. 16:07 344 (N) 68
UX Eri s 1 0.4452835 11.15 11.66 0.51 04.12. 16:07 105 (E) 3
V467 And p 10 0.215 15.43 15.73 0.30 04.12. 16:07 113 (SE) 64
NO Cam s 1 0.430755 12.20 12.90 0.70 04.12. 16:08 22 (N) 47
V687 Cyg p 2 1.7072309 10.20 11.40 1.20 04.12. 16:08 251 (W) 54
V1073 Her s 1 0.2942815 11.00 11.00 0.00 04.12. 16:08 272 (W) 45
XY Men p 10 0.7766348 10.63 11.27 0.64 04.12. 16:08 151 (SE) -53
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.