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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:43 // 18:26 UTC
Civil Twilight (6°): 03:09 // 19:01 UTC
Nautical Twilight (12°): 02:22 // 19:47 UTC
Astronomical Twilight (18°): 01:27 // 20:43 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2181 Cyg s 1 0.5734825 13.00 13.00 0.00 13.08. 04:59 304 (NW) 12
LO Aps p 10 1.33119 11.30 11.80 0.50 13.08. 04:59 194 (S) -59
FQ CVn p 1 0.371037 12.95 13.40 0.45 13.08. 05:00 22 (N) -5
NO Vul s 1 0.370765 13.40 14.10 0.70 13.08. 05:01 305 (NW) -1
V913 Oph p 2 1.917387 11.50 14.50 3.00 13.08. 05:01 322 (NW) -18
V423 Tau p 6 0.682416 15.70 16.50 0.80 13.08. 05:01 119 (SE) 52
CK Boo p 1 0.3551495 8.99 9.26 0.27 13.08. 05:01 15 (N) -30
BN Psc s 8 0.349118 16.45 16.45 0.00 13.08. 05:02 238 (SW) 58
V448 Nor p 10 0.5425 16.26 16.55 0.29 13.08. 05:02 207 (SW) -83
BS UMa p 1 0.3495099 13.70 14.00 0.30 13.08. 05:02 42 (NE) 17
XY UMa p 1 0.47899511 9.50 10.17 0.67 13.08. 05:02 50 (NE) 41
HN UMa p 4 0.38261 9.90 10.02 0.12 13.08. 05:02 47 (NE) 14
KQ Gem p 1 0.4079905 14.00 15.00 1.00 13.08. 05:02 113 (SE) 38
V625 Cen p 10 0.4697059 14.40 15.00 0.60 13.08. 05:02 127 (SE) -76
PZ UMa p 7 0.2626732 12.50 13.10 0.60 13.08. 05:02 53 (NE) 36
CH Hya p 10 0.346546 14.50 15.50 1.00 13.08. 05:02 72 (E) -53
V441 And s 4 0.469656 13.48 14.20 0.72 13.08. 05:02 267 (W) 62
IX Boo s 8 0.35431 12.90 12.90 0.00 13.08. 05:02 17 (N) -14
V706 Cyg p 1 0.466254 13.20 14.60 1.40 13.08. 05:03 298 (NW) 31
WZ LMi p 1 0.38914 12.45 12.70 0.25 13.08. 05:03 58 (NE) 15
V1209 Cen p 10 2.090935 11.49 11.90 0.41 13.08. 05:03 142 (SE) -78
V1719 Aql p 10 2.177385 8.78 8.96 0.18 13.08. 05:03 291 (W) -14
CZEV107 Cas p 1 0.302243 14.30 15.10 0.80 13.08. 05:03 313 (NW) 68
CT Cet s 6 0.2564878 9.29 9.29 0.00 13.08. 05:03 214 (SW) 13
AN UMa p 6 0.07975275 14.90 20.20 5.30 13.08. 05:03 44 (NE) 21
V555 And p 7 0.71681 14.35 14.81 0.46 13.08. 05:03 258 (W) 73
V737 Per s 1 0.366599 12.65 13.20 0.55 13.08. 05:04 173 (S) 73
TT CMi p 7 0.8455176 14.00 14.80 0.80 13.08. 05:04 109 (E) 22
V583 Pup p 10 0.780408 7.98 8.33 0.35 13.08. 05:04 126 (SE) -2
RW Cet s 1 0.9751965 10.43 10.50 0.07 13.08. 05:04 201 (S) 26
W For p 7 0.617895 13.13 13.76 0.63 13.08. 05:05 192 (S) 13
V2277 Cyg s 8 1.061935 10.50 10.50 0.00 13.08. 05:05 322 (NW) 16
V477 Her s 8 0.3251804 14.90 15.40 0.50 13.08. 05:05 335 (NW) -10
V1815 Cyg s 1 0.483976 11.20 11.20 0.00 13.08. 05:05 302 (NW) 39
KW Boo s 5 0.348865 14.00 14.50 0.50 13.08. 05:05 14 (N) -12
FU Dra s 1 0.306718 10.55 10.55 0.00 13.08. 05:05 360 (N) 22
AN Gem p 9 2.032404 13.20 15.20 2.00 13.08. 05:05 105 (E) 38
V862 Cep p 10 1.28875 11.95 12.30 0.35 13.08. 05:06 345 (N) 50
ER Cep p 9 0.2857369 15.67 16.34 0.67 13.08. 05:06 355 (N) 53
BN CMa p 10 0.628271 14.80 15.80 1.00 13.08. 05:06 133 (SE) 0
MS Cas s 1 1.172739 12.90 13.20 0.30 13.08. 05:06 309 (NW) 60
V804 Cep s 6 0.347592 12.94 13.45 0.51 13.08. 05:06 359 (N) 55
TU Eri p 9 0.334978 12.56 13.13 0.57 13.08. 05:06 187 (S) 19
NQ Cam s 1 0.362099 13.10 13.65 0.55 13.08. 05:06 28 (NE) 55
V608 Cas s 1 0.380403 12.30 12.30 0.00 13.08. 05:06 346 (N) 67
TU Boo s 1 0.324284 11.80 12.40 0.60 13.08. 05:06 19 (N) -8
V405 Dra s 1 0.413036 11.54 11.54 0.00 13.08. 05:06 333 (NW) 19
V573 Lyr s 2 0.870536 10.80 10.80 0.00 13.08. 05:06 329 (NW) 8
QU Cyg s 1 0.3469114 14.50 15.10 0.60 13.08. 05:07 312 (NW) 16
V789 Her s 1 0.3200448 14.90 14.90 0.00 13.08. 05:07 343 (N) 5
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.