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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:52 // 15:01 UTC
Civil Twilight (6°): 06:15 // 15:37 UTC
Nautical Twilight (12°): 05:34 // 16:19 UTC
Astronomical Twilight (18°): 04:54 // 16:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2617 Oph p 10 0.424074 13.15 13.75 0.60 18.12. 15:39 265 (W) -7
V1047 Her s 1 0.320736 12.26 12.26 0.00 18.12. 15:39 286 (W) 31
CH Hya s 10 0.346546 14.50 15.50 1.00 18.12. 15:39 297 (NW) -57
V349 Dra p 10 0.3898685 11.30 11.70 0.40 18.12. 15:39 311 (NW) 35
V1865 Ori p 3 0.717374 12.50 12.90 0.40 18.12. 15:40 69 (E) 3
GW Boo s 1 0.531544 10.25 10.25 0.00 18.12. 15:40 313 (NW) -7
V351 Lib p 4 0.349735 13.40 14.10 0.70 18.12. 15:40 270 (W) -15
UZ For p 10 0.087865429 18.20 20.90 2.70 18.12. 15:40 117 (SE) -11
HN Cnc s 1 0.49451 11.10 10.10 -1.00 18.12. 15:40 34 (NE) -17
V1026 Her s 7 0.829383 12.20 12.20 0.00 18.12. 15:40 287 (W) 19
V924 Oph p 10 0.359554 15.70 16.40 0.70 18.12. 15:40 251 (W) 26
V711 CrA p 10 0.700886 8.35 8.69 0.34 18.12. 15:40 226 (SW) -19
KV Gem p 1 0.358522 12.40 12.90 0.50 18.12. 15:41 54 (NE) -8
YY Del s 1 0.793093 11.30 11.30 0.00 18.12. 15:41 225 (SW) 46
V337 Vir s 5 0.352857 13.30 13.80 0.50 18.12. 15:41 318 (NW) -31
WX Cnc p 1 1.2245895 10.50 11.20 0.70 18.12. 15:41 22 (N) -4
HT Vir s 1 0.4076729 7.06 7.48 0.42 18.12. 15:41 307 (NW) -21
OZ Dra p 10 0.136647 18.00 20.00 2.00 18.12. 15:41 341 (N) 30
V706 Cyg s 1 0.466254 13.20 13.90 0.70 18.12. 15:41 232 (SW) 77
V2650 Oph p 7 0.384054 12.57 13.20 0.63 18.12. 15:42 261 (W) 18
XZ Ari s 7 0.265488 13.85 13.85 0.00 18.12. 15:42 93 (E) 40
V445 Cam p 10 0.30118 14.40 15.20 0.80 18.12. 15:42 14 (N) 43
EL Aqr s 1 0.48141 10.38 10.38 0.00 18.12. 15:42 159 (S) 30
V385 Sco s 3 2.345127 10.90 11.60 0.70 18.12. 15:42 233 (SW) -19
GS Aqr p 3 0.374069 13.20 13.80 0.60 18.12. 15:42 182 (S) 40
V620 Cen p 10 2.166218 13.90 14.40 0.50 18.12. 15:42 231 (SW) -59
XY Sct s 4 0.7852528 13.80 14.50 0.70 18.12. 15:43 241 (SW) 15
DL Cep s 1 1.630486 12.40 12.70 0.30 18.12. 15:43 337 (NW) 79
V516 Her s 9 0.4632348 16.40 17.10 0.70 18.12. 15:43 274 (W) 30
V1137 Her p 10 0.37083 14.30 14.70 0.40 18.12. 15:43 313 (NW) 30
V737 Per s 1 0.366599 12.65 13.20 0.55 18.12. 15:43 76 (E) 33
TY UMa p 1 0.354548 11.48 12.14 0.66 18.12. 15:43 346 (N) 18
ET Leo p 1 0.3465036 9.55 9.72 0.17 18.12. 15:43 358 (N) -31
AC CMi p 1 0.867217 11.00 11.50 0.50 18.12. 15:43 48 (NE) -17
BF Tri p 9 0.326566 14.00 14.60 0.60 18.12. 15:43 100 (E) 50
SS Com p 1 0.412815 11.30 11.90 0.60 18.12. 15:43 327 (NW) -15
DS Pup p 8 0.3886775 12.70 13.60 0.90 18.12. 15:43 71 (E) -47
CR Del p 8 0.3537417 13.50 13.90 0.40 18.12. 15:44 228 (SW) 47
V1044 Her p 1 0.2406405 13.07 13.27 0.20 18.12. 15:44 292 (W) 34
V676 Cen p 7 0.292394 11.90 12.60 0.70 18.12. 15:44 261 (W) -46
EH Hya p 10 0.2969053 14.20 15.00 0.80 18.12. 15:44 307 (NW) -66
V561 And p 4 0.33479 16.03 16.42 0.39 18.12. 15:45 80 (E) 55
V355 Vir s 1 0.655521 12.00 12.00 0.00 18.12. 15:45 338 (N) -32
RU Eri p 1 0.632199 9.37 10.15 0.78 18.12. 15:45 107 (E) -5
V1010 Oph s 1 0.6614275 6.10 6.46 0.36 18.12. 15:45 257 (W) -10
LW And p 9 0.472811 15.50 16.40 0.90 18.12. 15:45 84 (E) 49
UZ CMi s 1 0.551363 11.60 12.10 0.50 18.12. 15:45 47 (NE) -26
V342 Lac p 1 0.700587 12.40 12.90 0.50 18.12. 15:46 301 (NW) 86
PR Boo p 10 0.371281 13.70 14.10 0.40 18.12. 15:46 314 (NW) 23
V345 Gem p 1 0.274778 7.82 7.88 0.06 18.12. 15:46 36 (NE) 2
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.