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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:52 // 15:23 UTC
Civil Twilight (6°): 06:17 // 15:59 UTC
Nautical Twilight (12°): 05:36 // 16:39 UTC
Astronomical Twilight (18°): 04:57 // 17:18 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
MW Boo p 10 0.364135 14.00 14.40 0.40 12.01. 21:37 32 (NE) 17
V1009 Cas p 7 0.784681 12.30 12.65 0.35 12.01. 21:37 309 (NW) 45
UY UMa s 1 0.3760203 12.70 12.90 0.20 12.01. 21:37 36 (NE) 29
G5817.0092 Aqr s 6 0.369646 14.09 14.09 0.00 12.01. 21:37 279 (W) -25
V516 Her p 9 0.4632348 16.40 17.10 0.70 12.01. 21:37 6 (N) -15
CW Cas p 1 0.318862 11.02 11.62 0.60 12.01. 21:37 319 (NW) 47
UX Hor p 10 0.712816 14.00 14.40 0.40 12.01. 21:37 204 (SW) -17
V1355 Tau s 7 0.244668 13.00 13.00 0.00 12.01. 21:37 212 (SW) 61
GW Boo p 1 0.531544 10.25 10.59 0.34 12.01. 21:37 57 (NE) 0
V1090 Cas p 9 0.297507 16.55 16.54 -0.01 12.01. 21:37 310 (NW) 49
OW Lup p 10 0.360317 10.03 10.39 0.36 12.01. 21:37 81 (E) -54
HP Pav s 10 0.2978 14.90 15.50 0.60 12.01. 21:38 203 (SW) -64
V474 Peg p 10 0.442868 14.60 14.78 0.18 12.01. 21:38 317 (NW) 9
Z Lep p 1 0.993709 11.63 12.83 1.20 12.01. 21:38 195 (S) 24
PV Boo p 10 0.292588 14.51 15.14 0.63 12.01. 21:38 33 (NE) 1
AS Cha p 10 0.841416 14.00 16.00 2.00 12.01. 21:38 159 (S) -49
V1362 Cen p 10 0.35341 9.25 9.53 0.28 12.01. 21:38 91 (E) -51
V426 Her p 9 0.4921282 15.50 15.80 0.30 12.01. 21:39 8 (N) -17
RZ UMi s 2 0.3373491 12.80 13.50 0.70 12.01. 21:39 4 (N) 48
V489 Ser p 9 0.078847 19.20 21.00 1.80 12.01. 21:39 41 (NE) -33
TT Cet p 1 0.4859549 10.80 11.32 0.52 12.01. 21:39 245 (SW) 8
V434 Nor p 10 0.5983 16.16 16.50 0.34 12.01. 21:39 121 (SE) -69
PS Vir s 1 0.289806 12.00 12.30 0.30 12.01. 21:39 88 (E) 7
GM Dra s 4 0.338741 8.79 8.79 0.00 12.01. 21:39 7 (N) 18
V753 Cyg s 1 0.9523771 11.20 11.20 0.00 12.01. 21:39 348 (N) 9
EG CMi p 9 0.533605 13.10 13.60 0.50 12.01. 21:39 147 (SE) 36
V902 Sgr p 10 0.29394574 14.40 14.80 0.40 12.01. 21:40 319 (NW) -65
PT Boo p 9 0.4466345 12.60 12.82 0.22 12.01. 21:40 30 (NE) 10
V854 Cep p 10 1.138574 13.20 13.80 0.60 12.01. 21:40 344 (N) 38
SW Sex p 1 0.13493852 14.80 16.70 1.90 12.01. 21:40 115 (SE) 15
V692 And p 6 0.33802 12.50 12.50 0.00 12.01. 21:40 307 (NW) 29
V625 Cen p 10 0.4697059 14.40 15.00 0.60 12.01. 21:40 125 (SE) -54
V444 Dra p 10 0.3545232 13.55 14.20 0.65 12.01. 21:40 348 (N) 33
G1210.0442 Ari p 8 0.337915 11.27 11.27 0.00 12.01. 21:40 260 (W) 32
QU Cyg s 1 0.3469114 14.50 15.10 0.60 12.01. 21:40 339 (N) 1
IY UMa p 4 0.0739138 18.40 20.00 1.60 12.01. 21:41 51 (NE) 51
V969 Oph p 9 0.60146118 13.50 13.90 0.40 12.01. 21:41 357 (N) -36
KN Vul p 1 0.3573295 13.00 13.40 0.40 12.01. 21:41 337 (NW) -9
V1284 Her s 1 0.337146 12.78 12.78 0.00 12.01. 21:41 6 (N) -3
EY CVn p 1 0.342687 11.91 12.25 0.34 12.01. 21:41 57 (NE) 18
V337 UMa p 8 0.383365 13.70 14.25 0.55 12.01. 21:41 65 (NE) 53
PV Dra s 9 1.27746 13.30 13.30 0.00 12.01. 21:41 24 (NE) 26
V796 Cep p 1 0.392964 12.20 12.85 0.65 12.01. 21:41 345 (N) 53
PR Boo p 10 0.371281 13.70 14.10 0.40 12.01. 21:42 30 (NE) 12
V575 Sco p 10 0.658934 12.70 13.10 0.40 12.01. 21:42 54 (NE) -71
GS Aqr s 3 0.374069 13.20 13.60 0.40 12.01. 21:42 290 (W) -17
UZ Oct p 10 1.149383 9.03 9.56 0.53 12.01. 21:42 183 (S) -45
V865 Cyg s 2 0.3653018 14.00 14.60 0.60 12.01. 21:42 344 (N) -5
VV Cet s 1 0.5223925 10.43 10.99 0.56 12.01. 21:42 260 (W) 5
NR Nor s 10 0.42886 15.50 15.90 0.40 12.01. 21:42 129 (SE) -73
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.