Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:06 // 19:06 UTC
Civil Twilight (6°): 02:26 // 19:45 UTC
Nautical Twilight (12°): 01:27 // 20:44 UTC
Astronomical Twilight (18°): 23:46 // 22:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1315 Her s 1 0.358361 12.75 13.10 0.35 15.07. 14:59 58 (NE) 26
KT Lyr p 9 0.5815356 14.70 15.40 0.70 15.07. 14:59 58 (NE) 16
V877 Cyg s 1 0.8397655 12.70 12.90 0.20 15.07. 14:59 48 (NE) 8
DI Peg p 1 0.711817 9.38 10.48 1.10 15.07. 14:59 1 (N) -25
CX CMa s 8 0.9546236 9.90 10.30 0.40 15.07. 14:59 234 (SW) -4
V904 Mon p 10 4.2925 12.40 12.80 0.40 15.07. 15:00 265 (W) 16
V828 Cyg s 6 2.104144 9.70 10.12 0.42 15.07. 15:00 26 (NE) 21
V687 And p 10 0.395048 11.68 11.83 0.15 15.07. 15:00 359 (N) -3
ET Del s 4 1.0107832 12.00 12.70 0.70 15.07. 15:00 43 (NE) -22
CK Aqr s 6 0.2833722 12.90 12.90 0.00 15.07. 15:00 53 (NE) -40
CC Her p 1 1.734029 10.20 13.10 2.90 15.07. 15:00 99 (E) 19
TU Nor p 9 1.67118 12.20 12.50 0.30 15.07. 15:01 144 (SE) -29
V733 Her s 3 0.4174915 13.80 14.30 0.50 15.07. 15:01 57 (NE) 37
G5811.0437 Aqr p 6 0.297387 13.75 13.75 0.00 15.07. 15:01 23 (NE) -46
V515 Mon p 1 0.8739713 11.60 12.20 0.60 15.07. 15:01 255 (W) 10
V1160 Her p 10 0.376073 12.20 12.65 0.45 15.07. 15:01 71 (E) 44
NZ Boo p 1 0.0589094 17.20 20.00 2.80 15.07. 15:01 94 (E) 49
V1055 Sco p 4 0.363686 8.65 8.92 0.27 15.07. 15:01 127 (SE) -18
BV Her p 8 3.515904 13.70 15.40 1.70 15.07. 15:02 60 (NE) 9
AI Cru p 8 1.417712 9.55 10.30 0.75 15.07. 15:02 176 (S) -21
GW Gem s 1 0.6594447 10.48 10.68 0.20 15.07. 15:02 263 (W) 42
UX Eri s 1 0.4452835 11.15 11.66 0.51 15.07. 15:02 296 (NW) -28
V386 Dra p 1 0.238912 13.40 13.90 0.50 15.07. 15:02 49 (NE) 35
YZ CVn s 1 1.175557 12.50 12.55 0.05 15.07. 15:02 116 (SE) 56
V365 Dra p 10 0.35396 11.82 12.03 0.21 15.07. 15:02 50 (NE) 41
AB Mus p 8 0.964944 12.80 14.50 1.70 15.07. 15:03 168 (S) -30
V1200 Cyg s 8 0.3690595 15.30 16.10 0.80 15.07. 15:03 25 (NE) 24
FT Lup p 9 0.470084 9.70 10.64 0.94 15.07. 15:03 145 (SE) -13
CP Psc p 1 0.6840085 10.69 11.05 0.36 15.07. 15:03 343 (N) -6
BW Dra s 1 0.292165 8.61 9.02 0.41 15.07. 15:03 47 (NE) 59
V573 Peg s 1 0.417451 12.34 12.34 0.00 15.07. 15:03 6 (N) -8
UY Vol p 1 0.159337785 16.90 23.00 6.10 15.07. 15:03 203 (SW) -35
V431 Lyr s 5 0.4463665 14.30 14.30 0.00 15.07. 15:03 51 (NE) 12
V947 Cyg p 5 0.429245 14.10 15.10 1.00 15.07. 15:03 47 (NE) 7
NSV 04188 Cnc s 5 0.308035 12.00 11.00 -1.00 15.07. 15:04 240 (SW) 38
V399 Dra p 9 1.11377 12.97 13.60 0.63 15.07. 15:04 29 (NE) 43
CW Cas s 1 0.318862 11.02 11.47 0.45 15.07. 15:05 352 (N) 24
V364 Aur p 1 0.699025 11.40 12.20 0.80 15.07. 15:05 305 (NW) 32
OP Dra p 9 0.323163 14.71 15.09 0.38 15.07. 15:05 0 (N) 64
V1094 Cas p 1 0.51429 12.40 12.86 0.46 15.07. 15:05 347 (N) 21
V605 Car p 9 0.688714 9.50 10.18 0.68 15.07. 15:05 215 (SW) -25
PS Vir p 1 0.289806 12.00 12.30 0.30 15.07. 15:05 174 (S) 46
V1233 Her p 10 0.3105942 11.80 12.16 0.36 15.07. 15:05 69 (E) 35
SU Lep p 9 3.057829 12.20 12.80 0.60 15.07. 15:05 264 (W) -13
V342 UMa s 1 0.3438515 13.40 13.40 0.00 15.07. 15:05 290 (W) 81
LU Lib p 10 0.351671 13.50 14.30 0.80 15.07. 15:05 122 (SE) 3
HM Mon s 1 0.40765587 13.40 13.60 0.20 15.07. 15:05 254 (W) 13
LW And p 9 0.472811 15.50 16.40 0.90 15.07. 15:05 330 (NW) 5
WX Lib p 10 0.9200078 12.10 12.70 0.60 15.07. 15:05 136 (SE) 0
V400 Lyr s 1 0.253427 12.70 12.70 0.00 15.07. 15:06 49 (NE) 16
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.