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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:05 // 18:47 UTC
Civil Twilight (6°): 02:26 // 19:26 UTC
Nautical Twilight (12°): 01:31 // 20:21 UTC
Astronomical Twilight (18°): 00:12 // 21:41 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IW Boo s 4 0.264742 13.40 13.40 0.00 21.05. 06:49 333 (NW) 9
TY Boo p 1 0.3171485 10.81 11.47 0.66 21.05. 06:49 322 (NW) 5
V2248 Sgr p 10 0.3148 13.50 14.00 0.50 21.05. 06:49 220 (SW) -10
V599 Aur s 1 0.316533 11.67 11.90 0.23 21.05. 06:49 74 (E) 30
V972 Her p 5 0.4430605 6.72 6.79 0.07 21.05. 06:49 290 (W) 26
V706 Cyg p 1 0.466254 13.20 14.60 1.40 21.05. 06:49 260 (W) 66
DK CVn s 1 0.494964 12.70 12.80 0.10 21.05. 06:50 351 (N) -1
V438 Cam s 9 0.500825 13.60 13.60 0.00 21.05. 06:50 18 (N) 47
WY Cnc p 1 0.8293686 9.51 10.14 0.63 21.05. 06:50 36 (NE) -5
RY Men p 10 0.369514 13.19 14.16 0.97 21.05. 06:50 170 (S) -45
V1047 Her s 1 0.320736 12.26 12.26 0.00 21.05. 06:50 298 (NW) 20
GM Dra s 4 0.338741 8.79 8.79 0.00 21.05. 06:50 318 (NW) 38
PZ UMa s 7 0.2626732 12.50 12.50 0.00 21.05. 06:51 22 (N) 14
NW Aqr p 1 0.30163 12.00 12.00 0.00 21.05. 06:52 199 (S) 39
AV CrB p 1 0.30819 11.87 12.48 0.61 21.05. 06:52 306 (NW) 10
PS Vir s 1 0.289806 12.00 12.30 0.30 21.05. 06:52 357 (N) -34
CE Peg p 1 0.64203 13.20 14.20 1.00 21.05. 06:52 237 (SW) 55
GW Psc p 8 0.3363377 11.35 12.00 0.65 21.05. 06:52 149 (SE) 44
V1175 Her p 1 0.321199 10.89 11.07 0.18 21.05. 06:52 299 (NW) 4
G0567.0602 Aqr s 7 0.477305 11.75 12.10 0.35 21.05. 06:52 204 (SW) 38
VW UMi p 7 0.488922 12.10 12.52 0.42 21.05. 06:53 354 (N) 48
KK Com p 7 1.06788 9.54 9.77 0.23 21.05. 06:53 349 (N) -18
V457 Cam p 9 0.3033 13.80 14.20 0.40 21.05. 06:53 25 (NE) 42
V839 Oph s 1 0.4090015 8.80 9.30 0.50 21.05. 06:53 272 (W) 10
V445 Cas s 1 0.6735235 10.89 11.08 0.19 21.05. 06:53 60 (NE) 83
V383 Cep p 8 1.495747 7.27 7.58 0.31 21.05. 06:53 318 (NW) 70
V724 Aql p 1 0.517599 11.10 11.57 0.47 21.05. 06:53 245 (SW) 21
CM Vir p 7 3.401872 12.90 13.40 0.50 21.05. 06:54 311 (NW) -30
IT Cnc s 6 0.363657 12.50 12.90 0.40 21.05. 06:54 43 (NE) -7
GW Lac p 10 0.535875 15.00 16.00 1.00 21.05. 06:54 294 (NW) 80
V781 Tau p 1 0.344909 8.90 9.30 0.40 21.05. 06:54 72 (E) 20
V470 Cam p 1 0.0956467 14.10 14.75 0.65 21.05. 06:55 28 (NE) 38
AE Hya s 9 0.3928877 13.90 14.60 0.70 21.05. 06:55 54 (NE) -54
PV Dra p 9 1.27746 13.30 13.70 0.40 21.05. 06:55 335 (NW) 27
V1001 Oph p 10 1.789753 14.50 16.10 1.60 21.05. 06:55 275 (W) -24
V807 Cyg p 9 0.798763 14.20 15.10 0.90 21.05. 06:55 279 (W) 45
V1066 Cas p 8 8.464955 10.81 11.06 0.25 21.05. 06:55 47 (NE) 76
V1275 Her p 10 0.29111 14.10 14.70 0.60 21.05. 06:56 307 (NW) 32
EG Cep p 1 0.5446218 9.31 10.21 0.90 21.05. 06:56 341 (N) 56
GU Aps s 10 0.436522 14.00 14.50 0.50 21.05. 06:56 194 (S) -54
LS Del p 1 0.3638404 8.61 8.76 0.15 21.05. 06:56 245 (SW) 44
V443 Hya p 10 4.67017 11.05 11.56 0.51 21.05. 06:56 25 (NE) -72
ES Cnc s 1 1.067793 11.16 10.16 -1.00 21.05. 06:56 47 (NE) -17
BF Pav s 10 0.305605 11.00 11.90 0.90 21.05. 06:56 217 (SW) -36
EI CVn p 1 0.260766 11.80 12.50 0.70 21.05. 06:57 334 (NW) -1
GK Boo p 1 0.477772 10.30 10.80 0.50 21.05. 06:57 328 (NW) 4
AK CMi s 1 0.5658969 10.10 10.30 0.20 21.05. 06:57 66 (NE) -14
V1119 Her s 4 0.723403 10.05 10.27 0.22 21.05. 06:57 288 (W) -7
V568 And p 9 0.394287 13.90 14.50 0.60 21.05. 06:57 97 (E) 64
DW CMi s 2 0.30755495 14.50 14.50 0.00 21.05. 06:57 66 (NE) -13
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.