Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:55 // 18:10 UTC
Civil Twilight (6°): 03:22 // 18:44 UTC
Nautical Twilight (12°): 02:38 // 19:28 UTC
Astronomical Twilight (18°): 01:48 // 20:18 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
QZ Lup p 9 1.136555 8.30 8.46 0.16 21.08. 07:47 105 (E) -52
V401 Cyg s 1 0.582725 10.64 11.13 0.49 21.08. 07:47 351 (N) -9
V742 Her s 1 0.5776513 13.80 14.40 0.60 21.08. 07:48 13 (N) 5
V830 Cep p 10 0.2601155 13.40 14.85 1.45 21.08. 07:48 348 (N) 32
GV Cyg s 1 0.9906643 13.20 13.20 0.00 21.08. 07:48 328 (NW) 15
VV Vir p 1 0.446135 11.90 13.20 1.30 21.08. 07:48 82 (E) -20
CZEV139 Lac p 5 1.324325 13.52 13.78 0.26 21.08. 07:48 328 (NW) 26
UW Hya p 3 1.055439 13.30 14.00 0.70 21.08. 07:48 144 (SE) 37
AA UMa s 1 0.468127 10.88 11.53 0.65 21.08. 07:48 81 (E) 60
CC Tri s 9 0.382946 13.20 13.60 0.40 21.08. 07:48 277 (W) 39
V1033 Her p 1 0.298051 11.19 11.39 0.20 21.08. 07:49 26 (NE) -8
V411 Peg p 1 0.3770427 14.00 14.80 0.80 21.08. 07:49 324 (NW) -7
ZZ Eri s 3 0.45206 13.90 14.40 0.50 21.08. 07:49 221 (SW) 20
X Tri s 1 0.97153 8.55 9.07 0.52 21.08. 07:49 276 (W) 32
V414 Dra p 10 0.348087 11.52 11.70 0.18 21.08. 07:49 359 (N) 24
BS Gem s 9 1.05035 14.70 14.70 0.00 21.08. 07:49 199 (S) 62
XY Leo s 1 0.2841029 9.45 9.80 0.35 21.08. 07:49 113 (SE) 40
V681 CrA p 10 2.16394 7.60 8.10 0.50 21.08. 07:49 17 (N) -83
BK Oct s 10 0.3686 14.30 14.60 0.30 21.08. 07:50 188 (S) -65
BX CrB p 10 0.358838 12.25 12.50 0.25 21.08. 07:50 32 (NE) 5
V776 Cas p 1 0.440417 8.94 9.09 0.15 21.08. 07:50 328 (NW) 51
V479 Per p 10 0.65334 14.40 17.90 3.50 21.08. 07:50 285 (W) 49
GS Aqr p 3 0.374069 13.20 13.80 0.60 21.08. 07:50 299 (NW) -22
FT Lyn p 9 0.2937757 12.90 12.90 0.00 21.08. 07:50 111 (E) 62
NZ Boo p 1 0.0589094 17.20 20.00 2.80 21.08. 07:50 45 (NE) 8
GH Boo s 1 0.65951 11.90 11.90 0.00 21.08. 07:50 57 (NE) 9
V1401 Cyg p 1 1.183007 13.10 13.60 0.50 21.08. 07:50 331 (NW) 18
V437 Dra p 10 0.316053 13.75 14.40 0.65 21.08. 07:50 351 (N) 24
V477 Her p 8 0.3251804 14.90 15.50 0.60 21.08. 07:50 20 (N) -11
IO Boo s 7 0.2711483 13.00 13.00 0.00 21.08. 07:50 59 (NE) 7
V592 Lyr p 1 0.355684 11.54 11.74 0.20 21.08. 07:51 4 (N) -6
ER Cep p 9 0.2857369 15.67 16.34 0.67 21.08. 07:51 353 (N) 50
V353 Dra s 8 0.802697 11.52 11.72 0.21 21.08. 07:51 19 (N) 23
V884 Cyg s 3 0.480051 13.80 14.20 0.40 21.08. 07:51 351 (N) -9
IV Cas p 1 0.9985167 11.20 12.40 1.20 21.08. 07:51 318 (NW) 31
V737 Per p 1 0.366599 12.65 13.22 0.57 21.08. 07:51 263 (W) 51
FP Boo p 6 0.640464 10.16 10.40 0.24 21.08. 07:51 33 (NE) 12
AA Cet s 1 0.536169 6.20 6.70 0.50 21.08. 07:51 243 (SW) -7
V1898 Cyg p 2 1.513124 7.71 8.15 0.44 21.08. 07:52 337 (NW) 10
V1172 Her p 4 0.236167 12.00 12.50 0.50 21.08. 07:52 37 (NE) -16
AB And p 1 0.3318894 9.50 10.32 0.82 21.08. 07:52 312 (NW) 14
V603 Aur p 8 0.37475 12.70 13.40 0.70 21.08. 07:52 288 (W) 74
V2612 Oph p 1 0.375305 9.35 9.72 0.37 21.08. 07:52 7 (N) -33
V594 Cen p 10 0.3170973 13.70 14.50 0.80 21.08. 07:52 121 (SE) -38
V899 Her s 1 0.421169 7.93 7.93 0.00 21.08. 07:52 28 (NE) -1
IY UMa p 4 0.0739138 18.40 20.00 1.60 21.08. 07:52 53 (NE) 56
V947 Cyg s 5 0.429245 14.10 14.70 0.60 21.08. 07:53 349 (N) -8
GO Psc s 8 0.453256 13.05 13.35 0.30 21.08. 07:53 290 (W) 26
V404 And p 1 0.676034 10.80 11.40 0.60 21.08. 07:53 298 (NW) 32
VY Cet s 3 0.34081 11.20 11.80 0.60 21.08. 07:53 247 (SW) -6
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.