Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:13 // 18:59 UTC
Civil Twilight (6°): 02:34 // 19:38 UTC
Nautical Twilight (12°): 01:38 // 20:34 UTC
Astronomical Twilight (18°): 00:15 // 21:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
WY Sex p 5 0.3680553 11.50 11.80 0.30 21.07. 22:22 310 (NW) -29
V1223 Tau p 7 0.446918 12.15 12.60 0.45 21.07. 22:22 59 (NE) -12
IP Peg s 1 0.15820616 13.00 13.00 0.00 21.07. 22:23 101 (E) 33
EY Cas s 1 0.4819812 14.00 14.50 0.50 21.07. 22:23 51 (NE) 50
V2280 Cyg p 1 0.353365 13.32 14.08 0.76 21.07. 22:23 189 (S) 88
CC Com s 1 0.2206859 11.30 11.30 0.00 21.07. 22:23 298 (NW) 6
EX Hya p 10 0.068233846 9.60 13.99 4.39 21.07. 22:24 256 (W) -27
V412 Nor p 10 0.5335 16.50 16.95 0.45 21.07. 22:24 209 (SW) -25
V396 Cam p 9 0.386297 13.70 14.10 0.40 21.07. 22:24 10 (N) 34
PV Boo p 10 0.292588 14.51 15.14 0.63 21.07. 22:25 273 (W) 44
V1367 Tau s 1 0.347677 11.29 11.29 0.00 21.07. 22:25 27 (NE) -12
CM Dra p 1 1.26839 12.87 13.63 0.76 21.07. 22:25 303 (NW) 64
CZEV036 Cyg p 6 0.3688 13.27 13.84 0.57 21.07. 22:25 180 (S) 70
NR Boo p 2 0.356731 12.00 12.50 0.50 21.07. 22:25 259 (W) 23
V1732 Aql p 9 1.53002 12.20 12.80 0.60 21.07. 22:25 189 (S) 40
V458 Mon p 5 0.3969371 13.30 13.90 0.60 21.07. 22:25 9 (N) -37
EG Cep p 1 0.5446218 9.31 10.21 0.90 21.07. 22:26 6 (N) 63
V690 Cen p 10 1.181476 14.60 15.40 0.80 21.07. 22:26 224 (SW) -54
GU Boo p 1 0.4887296 13.10 13.70 0.60 21.07. 22:26 274 (W) 43
V806 Cep p 10 1.352633 11.09 11.35 0.26 21.07. 22:26 9 (N) 43
V752 Oph p 9 1.836643 13.20 14.60 1.40 21.07. 22:26 224 (SW) 43
AY Pup p 7 0.4689593 11.60 12.50 0.90 21.07. 22:27 354 (N) -64
V467 Lyr p 10 0.5457931 12.40 12.90 0.50 21.07. 22:27 214 (SW) 70
CU Sge p 1 0.7916759 10.90 11.70 0.80 21.07. 22:27 181 (S) 56
OS Aqr p 9 0.586773 12.00 12.60 0.60 21.07. 22:27 149 (SE) 21
EL Aqr s 1 0.48141 10.38 10.38 0.00 21.07. 22:27 115 (SE) 9
V481 Peg p 9 0.422025 9.55 9.95 0.40 21.07. 22:28 119 (SE) 50
FK Dra p 10 2.000777 9.30 9.79 0.49 21.07. 22:28 327 (NW) 38
V1051 Her p 10 0.55833 12.50 12.80 0.30 21.07. 22:28 240 (SW) 56
VZ Scl p 10 0.1446222 15.60 18.40 2.80 21.07. 22:28 125 (SE) -6
RU UMi p 1 0.524926 10.00 10.66 0.66 21.07. 22:28 330 (NW) 47
V629 Aur p 9 0.4105 16.42 17.06 0.64 21.07. 22:29 19 (N) 2
V380 Gem s 6 0.33661 13.15 13.90 0.75 21.07. 22:29 17 (N) -13
AL Tri p 1 0.268564 14.10 14.40 0.30 21.07. 22:29 69 (E) 22
BY Per p 1 1.152638 13.20 14.80 1.60 21.07. 22:29 45 (NE) 36
V2617 Sgr p 9 1.267542 9.56 10.10 0.54 21.07. 22:29 174 (S) 16
RAFV119 Cen s 7 4.35532 12.85 13.20 0.35 21.07. 22:29 217 (SW) -36
NW Boo s 5 1.01185563 13.00 13.00 0.00 21.07. 22:29 280 (W) 40
V828 Cyg s 6 2.104144 9.70 10.12 0.42 21.07. 22:29 60 (NE) 79
ET Boo s 1 0.64504 9.14 9.14 0.00 21.07. 22:30 293 (NW) 47
V776 Cas p 1 0.440417 8.94 9.09 0.15 21.07. 22:30 28 (NE) 44
CI Eri s 10 1.238195 9.63 9.63 0.00 21.07. 22:30 128 (SE) -42
V413 Gem s 7 0.532812 14.55 14.70 0.15 21.07. 22:30 10 (N) -26
NSV 04158 Cnc p 2 0.37841 14.50 15.00 0.50 21.07. 22:30 343 (N) -21
V423 Tau s 6 0.682416 15.70 15.80 0.10 21.07. 22:31 23 (NE) -12
AZ Col p 10 0.302105 11.31 11.72 0.41 21.07. 22:31 61 (NE) -60
V935 Her p 10 1.63394 8.49 8.63 0.14 21.07. 22:31 241 (SW) 52
DE CMa p 10 0.6959637 13.00 13.60 0.60 21.07. 22:31 3 (N) -67
DV Peg p 1 0.642167 11.70 12.10 0.40 21.07. 22:31 131 (SE) 53
EU Vul s 3 0.883049 12.90 13.30 0.40 21.07. 22:32 171 (S) 62
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.