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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:22 // 16:58 UTC
Civil Twilight (6°): 04:51 // 17:28 UTC
Nautical Twilight (12°): 04:14 // 18:05 UTC
Astronomical Twilight (18°): 03:36 // 18:44 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1171 Cyg p 1 1.462119 10.00 10.30 0.30 10.03. 23:08 41 (NE) 5
V1851 Ori p 1 0.276946 12.00 12.50 0.50 10.03. 23:08 279 (W) 6
AR Dra p 1 0.675838 11.29 12.51 1.22 10.03. 23:08 20 (N) 74
GN Hya p 8 1.1247684 13.20 13.80 0.60 10.03. 23:09 228 (SW) 32
V374 Dra p 10 0.4034644 9.93 10.15 0.22 10.03. 23:09 46 (NE) 39
V676 Cen s 7 0.292394 11.90 12.50 0.60 10.03. 23:09 144 (SE) -9
IY UMa p 4 0.0739138 18.40 20.00 1.60 10.03. 23:09 328 (NW) 80
AE Cnc p 6 2.23858 13.40 16.70 3.30 10.03. 23:09 232 (SW) 38
EZ Oct p 10 0.285878 11.37 12.09 0.72 10.03. 23:10 176 (S) -49
V802 Aql s 6 0.267608 13.40 13.40 0.00 10.03. 23:10 73 (E) -17
V1311 Tau p 10 0.3098052 14.50 14.50 0.00 10.03. 23:10 295 (NW) 4
V588 CrA p 10 1.321955 13.40 14.00 0.60 10.03. 23:10 110 (E) -39
SZ Scl s 10 0.320832 11.72 12.40 0.68 10.03. 23:11 329 (NW) -69
AC Cru p 6 0.904188 11.90 12.50 0.60 10.03. 23:11 173 (S) -25
GG Boo p 6 0.426969 12.30 12.60 0.30 10.03. 23:11 96 (E) 59
V2637 Oph s 7 0.386173 11.80 12.21 0.41 10.03. 23:11 88 (E) 5
CT Tau s 1 0.666827 10.34 11.12 0.78 10.03. 23:11 282 (W) 25
DF Vel p 10 0.7644772 13.30 14.40 1.10 10.03. 23:12 201 (S) -14
V640 Aur s 1 0.3279975 12.52 13.00 0.48 10.03. 23:12 306 (NW) 42
AF LMi s 6 0.406597 14.00 14.00 0.00 10.03. 23:12 212 (SW) 70
V2294 Cyg p 1 0.354328 13.25 13.58 0.33 10.03. 23:12 35 (NE) 21
V428 Cam s 8 0.290606 12.85 12.85 0.00 10.03. 23:12 340 (N) 51
V636 Aur p 1 0.3406176 13.70 14.10 0.40 10.03. 23:12 290 (W) 30
V501 Oph p 5 0.96795 10.90 11.80 0.90 10.03. 23:12 71 (E) 3
V1229 Cen p 10 0.9911 9.23 9.52 0.29 10.03. 23:12 179 (S) -24
V634 And p 10 0.577405 14.40 15.40 1.00 10.03. 23:12 2 (N) -3
RV Gru p 10 0.2595312 11.00 11.40 0.40 10.03. 23:12 73 (E) -81
KW Boo s 5 0.348865 14.00 14.50 0.50 10.03. 23:12 106 (E) 48
V1275 Her p 10 0.29111 14.10 14.70 0.60 10.03. 23:12 54 (NE) 33
OU Ser p 1 0.2967662 8.25 8.43 0.18 10.03. 23:13 104 (E) 32
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 10.03. 23:13 62 (NE) -7
V564 And p 4 0.39177 13.98 14.07 0.09 10.03. 23:13 333 (NW) 10
FZ Ori s 1 0.3999873 10.70 11.20 0.50 10.03. 23:13 269 (W) 4
DO Aur p 1 0.788652 14.10 14.60 0.50 10.03. 23:13 298 (NW) 24
KV Peg s 5 0.4577795 11.73 11.73 0.00 10.03. 23:13 32 (NE) -17
G5777.0276 Aqr p 9 0.6611 10.70 11.07 0.37 10.03. 23:13 44 (NE) -43
V422 Nor p 10 0.5788 16.92 17.60 0.68 10.03. 23:14 145 (SE) -30
AB Mus p 8 0.964944 12.80 14.50 1.70 10.03. 23:14 167 (S) -30
IS Boo p 8 0.25145 14.00 14.60 0.60 10.03. 23:14 75 (E) 63
V1848 Ori s 1 0.2663505 10.96 11.50 0.54 10.03. 23:14 277 (W) 1
V347 Mus p 10 3.40478 15.15 15.17 0.02 10.03. 23:15 167 (S) -27
V488 Cyg s 1 0.5605084 12.70 13.00 0.30 10.03. 23:15 41 (NE) 2
V437 Dra p 10 0.316053 13.75 14.40 0.65 10.03. 23:15 24 (NE) 30
V408 Cam p 10 1.0417 13.10 13.30 0.20 10.03. 23:15 331 (NW) 48
RY Men p 10 0.369514 13.19 14.16 0.97 10.03. 23:15 193 (S) -54
V963 Per p 1 0.462078 13.20 14.20 1.00 10.03. 23:15 315 (NW) 32
OT Cep s 3 0.4812313 12.70 13.30 0.60 10.03. 23:15 357 (N) 42
UX UMa p 1 0.19667128 12.57 14.15 1.58 10.03. 23:15 72 (E) 70
PZ Cam p 10 0.28589 13.20 13.50 0.30 10.03. 23:15 330 (NW) 35
AX Vir p 1 0.7025264 10.00 10.81 0.81 10.03. 23:15 142 (SE) 38
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.