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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:51 // 15:00 UTC
Civil Twilight (6°): 06:15 // 15:37 UTC
Nautical Twilight (12°): 05:33 // 16:18 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 17.12. 19:18 312 (NW) -39
QU Vir p 10 0.399253 11.75 12.05 0.30 17.12. 19:18 360 (N) -39
V645 Aur p 8 10.8925 9.72 10.26 0.54 17.12. 19:18 90 (E) 38
OO Dra p 7 1.238382 11.40 11.80 0.40 17.12. 19:18 11 (N) 37
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 17.12. 19:18 287 (W) -48
KV Eri p 10 0.271753 12.48 13.01 0.53 17.12. 19:18 172 (S) -7
V357 Her s 5 0.28204 13.40 13.40 0.00 17.12. 19:19 294 (NW) -3
SW Lac s 1 0.320719 8.51 9.31 0.80 17.12. 19:19 269 (W) 54
IP Peg s 1 0.15820616 13.00 13.00 0.00 17.12. 19:19 241 (SW) 45
V1103 Her s 1 0.2913524 11.90 11.90 0.00 17.12. 19:19 313 (NW) 10
V947 Per s 6 0.297667 13.45 13.45 0.00 17.12. 19:19 118 (SE) 62
CT Cet p 6 0.2564878 9.29 9.48 0.19 17.12. 19:19 194 (S) 19
MT Her s 1 0.4877185 11.86 12.30 0.44 17.12. 19:19 299 (NW) -5
DI CVn s 1 0.305966 13.60 13.60 0.00 17.12. 19:19 19 (N) -2
V484 Cyg s 5 1.293831 13.50 13.60 0.10 17.12. 19:20 295 (NW) 25
GY Lib s 9 0.519098 12.30 12.30 0.00 17.12. 19:20 333 (NW) -44
RZ Lyn s 1 1.146913 10.60 10.80 0.20 17.12. 19:20 47 (NE) 19
V Crt s 1 0.7020358 9.90 10.10 0.20 17.12. 19:20 59 (NE) -43
CN Ind p 9 0.45364 9.43 9.87 0.44 17.12. 19:20 227 (SW) -32
BF Pav p 10 0.305605 11.00 11.90 0.90 17.12. 19:20 228 (SW) -51
V2287 Cyg s 6 0.907659 11.60 11.60 0.00 17.12. 19:20 314 (NW) 33
V Sge s 1 0.5141928 8.60 8.60 0.00 17.12. 19:21 282 (W) 18
HI Ara p 10 1.72402 14.30 16.50 2.20 17.12. 19:21 242 (SW) -58
AC Boo p 1 0.352437 10.00 10.62 0.62 17.12. 19:21 352 (N) 7
DF Hya s 1 0.3306016 11.00 11.50 0.50 17.12. 19:21 77 (E) -3
V401 Pav p 10 0.327112 11.32 11.90 0.58 17.12. 19:21 219 (SW) -57
V456 Oph s 1 1.016001 10.20 10.50 0.30 17.12. 19:21 292 (W) -7
IW Boo p 4 0.264742 13.40 13.70 0.30 17.12. 19:21 358 (N) 3
HX UMa p 5 0.379156 8.89 9.06 0.17 17.12. 19:22 23 (NE) 7
XY Ari p 10 0.25265 13.54 17.60 4.06 17.12. 19:22 159 (S) 58
NO Vul s 1 0.370765 13.40 14.10 0.70 17.12. 19:22 290 (W) 10
V2277 Cyg p 8 1.061935 10.50 11.10 0.60 17.12. 19:22 310 (NW) 26
EY Gem p 2 0.941135 12.80 13.50 0.70 17.12. 19:22 95 (E) 27
V549 And p 10 0.315957 14.00 14.50 0.50 17.12. 19:22 197 (S) 81
V360 Pup p 10 1.29644 6.53 6.58 0.06 17.12. 19:22 126 (SE) -17
NR Cam p 1 0.255885 10.76 11.25 0.49 17.12. 19:22 18 (N) 49
V1454 Aql p 10 1.04965 8.05 8.25 0.20 17.12. 19:22 281 (W) -4
UX Eri p 1 0.4452835 11.15 11.71 0.56 17.12. 19:23 162 (S) 32
V1026 Sgr s 10 0.3888662 12.80 13.40 0.60 17.12. 19:23 273 (W) -27
V339 Boo p 10 0.3628085 10.70 10.90 0.20 17.12. 19:23 342 (N) 6
V519 Cam p 8 0.85026 12.58 13.05 0.47 17.12. 19:23 360 (N) 44
EX Psc s 1 0.289482 12.00 12.00 0.00 17.12. 19:23 219 (SW) 39
V553 And p 6 0.30903 17.12 17.68 0.56 17.12. 19:23 201 (S) 84
V627 Aur p 8 0.387842 13.70 14.10 0.40 17.12. 19:23 84 (E) 51
RW PsA p 9 0.3604495 11.05 11.76 0.71 17.12. 19:23 231 (SW) -4
GG Psc p 9 0.456242 13.75 14.00 0.25 17.12. 19:24 226 (SW) 68
V1044 Cyg s 10 0.4218285 16.00 16.50 0.50 17.12. 19:24 310 (NW) 38
BV Eri p 1 0.5076543 8.12 8.63 0.51 17.12. 19:24 152 (SE) 26
BT Tri p 10 0.2512 14.20 14.80 0.60 17.12. 19:25 181 (S) 70
V881 Mon s 8 1.69841 11.48 12.10 0.62 17.12. 19:25 101 (E) 16
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.