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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:07 // 19:05 UTC
Civil Twilight (6°): 02:27 // 19:44 UTC
Nautical Twilight (12°): 01:29 // 20:42 UTC
Astronomical Twilight (18°): 23:52 // 22:20 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1084 Cas p 9 1.72043 13.55 13.99 0.44 17.07. 02:36 53 (NE) 71
NN Tel s 10 0.3838 15.00 15.50 0.50 17.07. 02:37 206 (SW) -22
V387 Her p 1 0.589466 12.80 13.40 0.60 17.07. 02:37 283 (W) 15
V350 CrA p 10 0.466223 13.20 13.90 0.70 17.07. 02:37 235 (SW) -21
V631 Cen p 10 1.052519 13.70 14.40 0.70 17.07. 02:38 235 (SW) -64
FV CVn s 1 0.315365 11.80 12.10 0.30 17.07. 02:38 328 (NW) -1
FO Gem p 9 0.695617 14.70 15.80 1.10 17.07. 02:38 64 (NE) -5
DX Tuc p 8 0.37711 9.48 9.79 0.31 17.07. 02:38 175 (S) -24
V347 Dra p 10 0.507279 12.40 12.70 0.30 17.07. 02:38 328 (NW) 37
V5528 Sgr p 10 0.3668 17.50 18.10 0.60 17.07. 02:38 243 (SW) -10
RY Men p 10 0.369514 13.19 14.16 0.97 17.07. 02:39 169 (S) -45
VZ Tri s 2 0.4334825 12.80 13.30 0.50 17.07. 02:39 101 (E) 52
V594 Lyr s 5 0.255999 14.00 14.00 0.00 17.07. 02:39 292 (W) 45
V473 Cas s 1 0.41546 13.40 13.40 0.00 17.07. 02:39 59 (NE) 69
OO Cyg s 7 0.2620015 14.10 14.10 0.00 17.07. 02:39 272 (W) 52
V526 And p 10 0.48558 14.30 15.10 0.80 17.07. 02:39 111 (E) 64
V596 Aur p 1 0.397887 11.83 12.29 0.46 17.07. 02:39 62 (NE) 34
V789 Cep p 9 0.35363 14.58 14.58 0.00 17.07. 02:39 4 (N) 55
V781 Tau s 1 0.344909 8.90 9.30 0.40 17.07. 02:40 67 (NE) 16
LV CMa s 9 1.18348 8.65 8.65 0.00 17.07. 02:40 77 (E) -26
GV Mon p 10 5.015313 14.20 15.60 1.40 17.07. 02:40 72 (E) -14
II CMa p 8 0.22919704 15.22 15.74 0.52 17.07. 02:40 80 (E) -25
V2478 Cyg p 9 0.340015 13.60 14.30 0.70 17.07. 02:40 270 (W) 62
TW Crt p 5 0.944279 8.39 8.72 0.33 17.07. 02:40 10 (N) -62
CE Peg p 1 0.64203 13.20 14.20 1.00 17.07. 02:41 228 (SW) 58
GO Lac p 10 0.539191 15.00 16.00 1.00 17.07. 02:41 265 (W) 78
V634 CrA p 10 0.3079573 13.40 13.90 0.50 17.07. 02:41 229 (SW) -22
GY Cnc p 7 0.1754425 16.50 17.80 1.30 17.07. 02:41 32 (NE) -15
V388 CMa p 9 2.98279 8.25 8.43 0.18 17.07. 02:41 78 (E) -26
EM Lac s 1 0.3891351 12.50 13.09 0.59 17.07. 02:42 300 (NW) 80
RT UMi p 3 1.841972 10.79 11.47 0.68 17.07. 02:42 345 (N) 48
V388 Gem p 4 0.605945 12.33 13.60 1.27 17.07. 02:42 58 (NE) -2
V1068 Her p 1 0.394304 12.40 13.00 0.60 17.07. 02:42 303 (NW) 37
V1941 Cyg p 10 1.01185 12.50 13.20 0.70 17.07. 02:42 253 (W) 74
PY Boo s 9 0.278049 12.10 12.10 0.00 17.07. 02:42 323 (NW) 24
G5811.0437 Aqr p 6 0.297387 13.75 13.75 0.00 17.07. 02:42 195 (S) 31
GM Gem s 8 1.35967 13.10 13.10 0.00 17.07. 02:42 63 (NE) -7
EY Cas s 1 0.4819812 14.00 14.50 0.50 17.07. 02:43 33 (NE) 80
V565 And p 8 0.3272 12.17 12.30 0.13 17.07. 02:43 87 (E) 63
V486 Cyg p 10 7.70637 14.20 16.00 1.80 17.07. 02:43 266 (W) 51
V537 Ara p 9 1.87435 8.70 9.00 0.30 17.07. 02:43 225 (SW) -36
GV Pup s 9 0.988358 12.90 12.90 0.00 17.07. 02:43 71 (E) -32
V362 Dra p 9 0.3472233 12.11 12.89 0.78 17.07. 02:43 329 (NW) 44
V609 Cen p 10 0.458448 13.30 13.60 0.30 17.07. 02:44 244 (SW) -70
KX Nor p 10 0.58614 14.30 14.80 0.50 17.07. 02:44 233 (SW) -46
AU Ser s 1 0.3864975 10.90 11.61 0.71 17.07. 02:44 301 (NW) 4
HY Gem p 5 0.351013 16.70 17.50 0.80 17.07. 02:44 63 (NE) 7
CZEV090 CMi p 1 0.435898 12.80 12.90 0.10 17.07. 02:44 62 (NE) -7
IL Boo p 6 0.347407 13.10 13.55 0.45 17.07. 02:44 332 (NW) 12
V592 Lyr p 1 0.355684 11.54 11.74 0.20 17.07. 02:44 283 (W) 35
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.