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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:35 // 15:50 UTC
Civil Twilight (6°): 06:02 // 16:23 UTC
Nautical Twilight (12°): 05:23 // 17:02 UTC
Astronomical Twilight (18°): 04:45 // 17:40 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 30.01. 05:19 55 (NE) 44
DI Peg p 1 0.711817 9.38 10.48 1.10 30.01. 05:19 50 (NE) -11
ST Tri s 1 0.479052 14.30 14.50 0.20 30.01. 05:19 3 (N) -4
FF Vul p 1 0.444979 13.10 13.80 0.70 30.01. 05:19 79 (E) 25
V959 Cyg p 2 1.839815 11.30 11.90 0.60 30.01. 05:19 82 (E) 34
V537 Oph p 9 1.147202 12.10 12.70 0.60 30.01. 05:19 146 (SE) 4
V353 Cen p 10 2.8626975 13.00 15.30 2.30 30.01. 05:20 212 (SW) -13
UY Hya p 9 0.727521 13.30 13.80 0.50 30.01. 05:20 271 (W) 2
V438 Nor p 10 0.4214 16.57 17.00 0.43 30.01. 05:20 172 (S) -17
DH CVn p 1 0.365804 12.72 13.24 0.52 30.01. 05:20 257 (W) 59
V Tri p 1 0.5852056 10.70 11.80 1.10 30.01. 05:20 19 (N) -7
DQ Her p 7 0.19362088 13.00 18.08 5.08 30.01. 05:20 79 (E) 59
Y Sex p 1 0.4198165 9.83 10.21 0.38 30.01. 05:20 258 (W) 11
NQ Cam p 1 0.362099 13.10 13.80 0.70 30.01. 05:20 337 (NW) 42
UX Ret s 7 0.4901044 8.32 9.02 0.70 30.01. 05:20 239 (SW) -80
V1321 Cyg p 4 0.728184 13.07 13.75 0.68 30.01. 05:20 65 (NE) 36
V891 Aql s 10 0.419508 15.40 15.80 0.40 30.01. 05:20 104 (E) 12
V757 Cep s 8 0.343873 14.00 14.70 0.70 30.01. 05:20 10 (N) 40
V1048 Cyg s 6 0.7422245 13.30 13.30 0.00 30.01. 05:20 54 (NE) 42
FP Eri p 9 0.335269 9.71 9.85 0.14 30.01. 05:20 2 (N) -49
XZ Leo s 1 0.487737 10.60 11.10 0.50 30.01. 05:21 269 (W) 23
UX Eri s 1 0.4452835 11.15 11.66 0.51 30.01. 05:21 356 (N) -47
V1851 Ori s 1 0.276946 12.00 12.00 0.00 30.01. 05:21 324 (NW) -23
BH Lyn p 10 0.1558756 13.70 16.30 2.60 30.01. 05:21 313 (NW) 32
V943 Cep p 10 0.345289 13.30 13.90 0.60 30.01. 05:21 14 (N) 41
V782 Cep p 10 0.3605843 15.79 15.88 0.09 30.01. 05:21 4 (N) 46
GH Eri p 7 0.722388 9.02 9.61 0.59 30.01. 05:21 314 (NW) -78
V1187 Her p 1 0.310764 11.14 11.31 0.17 30.01. 05:22 123 (SE) 68
V2263 Cyg s 7 1.832655 12.36 12.36 0.00 30.01. 05:22 44 (NE) 33
AT Peg s 1 1.146084 8.97 9.04 0.07 30.01. 05:22 71 (E) -5
KO Del s 1 0.5833444 12.50 12.00 -0.50 30.01. 05:22 82 (E) 15
W UMi p 1 1.7011485 8.51 9.59 1.08 30.01. 05:22 2 (N) 54
V2181 Cyg s 1 0.5734825 13.00 13.00 0.00 30.01. 05:22 78 (E) 31
GY Pup p 10 0.4121794 11.90 12.30 0.40 30.01. 05:22 257 (W) -45
NU Boo s 8 0.339576 13.40 13.40 0.00 30.01. 05:23 359 (N) 86
IW Boo p 4 0.264742 13.40 13.70 0.30 30.01. 05:23 232 (SW) 80
LO Cas p 10 1.00001 15.00 17.00 2.00 30.01. 05:23 30 (NE) 21
AZ Pup p 8 0.8673646 9.50 10.00 0.50 30.01. 05:23 253 (W) -33
V371 Sge p 10 0.8334 11.90 12.45 0.55 30.01. 05:23 88 (E) 22
BL Eri p 1 0.416918 11.51 12.28 0.77 30.01. 05:23 333 (NW) -49
V1239 Tau s 5 1.084796 10.66 10.66 0.00 30.01. 05:23 323 (NW) -4
V779 Sgr s 10 0.4450335 11.40 11.90 0.50 30.01. 05:24 143 (SE) 3
V731 Her s 1 0.4264073 13.30 13.80 0.50 30.01. 05:24 91 (E) 66
V1120 Oph s 5 0.3367531 13.90 14.30 0.40 30.01. 05:24 160 (S) 32
AQ Psc p 1 0.4756052 8.60 8.96 0.36 30.01. 05:24 29 (NE) -28
V802 Aql p 6 0.267608 13.40 14.30 0.90 30.01. 05:24 116 (SE) 17
DO Cas p 1 0.684666 8.39 9.01 0.62 30.01. 05:24 3 (N) 21
V1062 Her p 1 0.251436 13.10 13.70 0.60 30.01. 05:24 88 (E) 64
DY Lyn p 1 1.313175 9.70 10.20 0.50 30.01. 05:25 309 (NW) 23
V1004 Cas s 7 1.181875 12.80 12.80 0.00 30.01. 05:25 20 (N) 29
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.