Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:14 // 18:58 UTC
Civil Twilight (6°): 02:35 // 19:37 UTC
Nautical Twilight (12°): 01:40 // 20:32 UTC
Astronomical Twilight (18°): 00:19 // 21:53 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V342 UMa s 1 0.3438515 13.40 13.40 0.00 23.07. 04:38 27 (NE) 19
V1026 Her s 7 0.829383 12.20 12.20 0.00 23.07. 04:39 323 (NW) -6
VY Sex p 1 0.4434355 9.01 9.30 0.29 23.07. 04:39 52 (NE) -30
LW And p 9 0.472811 15.50 16.40 0.90 23.07. 04:39 148 (SE) 77
V745 Cep p 10 2.91935 13.10 13.85 0.75 23.07. 04:39 354 (N) 53
AH Gem s 1 0.336762 14.40 14.80 0.40 23.07. 04:39 89 (E) 20
V596 Lyr s 1 0.2996305 13.22 13.22 0.00 23.07. 04:39 311 (NW) 25
IL Boo s 6 0.347407 13.10 13.10 0.00 23.07. 04:39 356 (N) 5
V878 Ara p 10 0.770465 8.00 8.22 0.22 23.07. 04:39 257 (W) -60
NY Boo p 9 0.326815 12.15 12.50 0.35 23.07. 04:40 347 (N) 10
GU Cas p 1 3.093317 11.10 12.00 0.90 23.07. 04:40 304 (NW) 75
V731 Her s 1 0.4264073 13.30 13.80 0.50 23.07. 04:40 323 (NW) 15
OQ Boo p 8 0.398071 12.17 12.26 0.09 23.07. 04:40 343 (N) -10
PT Vir s 7 0.3081795 13.38 13.50 0.12 23.07. 04:40 22 (N) -27
V579 Lyr s 1 0.242906 12.77 12.77 0.00 23.07. 04:40 309 (NW) 25
V1096 Her p 1 0.2414165 13.05 13.40 0.35 23.07. 04:40 322 (NW) 16
V580 Lyr s 1 0.289052 12.85 12.85 0.00 23.07. 04:40 303 (NW) 19
V1179 Her s 1 0.385505 11.39 11.69 0.30 23.07. 04:41 317 (NW) -19
V442 Cam p 1 0.442643 13.05 13.46 0.41 23.07. 04:41 26 (NE) 53
EX Leo s 1 0.408605 8.27 8.27 0.00 23.07. 04:41 44 (NE) -13
V1243 Aql p 8 0.7030487 13.30 13.90 0.60 23.07. 04:41 277 (W) 2
V467 Peg p 9 0.312814 9.43 9.52 0.09 23.07. 04:41 257 (W) 34
V624 Aur p 7 0.7077 15.91 16.40 0.49 23.07. 04:41 81 (E) 47
V416 Cam p 10 0.3863 14.40 15.00 0.60 23.07. 04:41 30 (NE) 55
DP CMa p 10 3.389002 13.00 14.50 1.50 23.07. 04:42 105 (E) -10
GK Aqr s 1 0.327415 12.40 12.40 0.00 23.07. 04:42 238 (SW) 23
V591 Vir p 7 0.350949 12.90 13.35 0.45 23.07. 04:42 343 (N) -35
V803 Aql s 4 0.2634245 14.00 14.80 0.80 23.07. 04:42 274 (W) -13
V455 Mon p 5 0.6817285 14.50 15.30 0.80 23.07. 04:42 100 (E) 8
OP Cen s 10 0.4623218 13.10 13.80 0.70 23.07. 04:42 163 (S) -81
V407 Peg p 1 0.636884 9.30 9.70 0.40 23.07. 04:42 229 (SW) 47
UX Eri s 1 0.4452835 11.15 11.66 0.51 23.07. 04:43 156 (SE) 30
G2656.4286 Cyg p 7 1.125815 12.93 12.93 0.00 23.07. 04:43 292 (W) 22
G0529.0281 Aqr p 7 0.409025 13.34 13.34 0.00 23.07. 04:43 252 (W) 16
CT Cet s 6 0.2564878 9.29 9.29 0.00 23.07. 04:43 189 (S) 19
KO Ara p 9 0.3825476 13.30 14.10 0.80 23.07. 04:43 240 (SW) -54
G5220.0352 Aqr s 6 0.294751 13.75 13.75 0.00 23.07. 04:43 244 (SW) 12
V474 And p 10 0.52042 13.50 13.85 0.35 23.07. 04:43 257 (W) 73
V552 And p 4 0.28133 16.89 17.55 0.66 23.07. 04:43 165 (S) 84
BB Men p 10 0.257701 11.46 11.92 0.46 23.07. 04:43 161 (S) -43
GN Aqr p 5 4.404416 11.72 12.16 0.44 23.07. 04:43 236 (SW) 20
V417 Gem p 9 0.393382 9.80 9.92 0.12 23.07. 04:43 80 (E) 28
V474 Hya p 6 0.528304 11.80 12.40 0.60 23.07. 04:44 84 (E) -4
AB Cas s 1 1.366888 10.10 10.28 0.18 23.07. 04:44 10 (N) 68
V1941 Sgr p 10 5.43875 12.10 13.60 1.50 23.07. 04:44 269 (W) -15
V347 Dra p 10 0.507279 12.40 12.70 0.30 23.07. 04:44 343 (N) 27
V2351 Sgr s 10 3.748816 10.21 10.31 0.10 23.07. 04:44 262 (W) -36
V1100 Her p 1 0.346931 10.92 11.26 0.34 23.07. 04:44 318 (NW) 14
DZ Psc s 1 0.366136 10.86 10.86 0.00 23.07. 04:45 214 (SW) 58
SV Nor p 10 0.3761231 12.00 12.60 0.60 23.07. 04:45 228 (SW) -71
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.