Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:44 // 18:25 UTC
Civil Twilight (6°): 03:09 // 19:00 UTC
Nautical Twilight (12°): 02:22 // 19:47 UTC
Astronomical Twilight (18°): 01:27 // 20:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
PZ UMa p 7 0.2626732 12.50 13.10 0.60 13.08. 08:34 76 (E) 67
V1079 Cas p 9 0.283611 15.83 16.00 0.17 13.08. 08:34 315 (NW) 42
V678 And p 8 0.361708 13.72 14.14 0.42 13.08. 08:34 315 (NW) 22
GR Boo s 1 0.3766695 11.45 11.45 0.00 13.08. 08:34 52 (NE) 3
V1112 Cen p 9 0.386639 13.80 14.60 0.80 13.08. 08:34 129 (SE) -24
V1167 Her s 3 0.275279 9.89 9.89 0.00 13.08. 08:34 45 (NE) -23
V554 Hya p 10 0.302559 12.50 13.30 0.80 13.08. 08:34 104 (E) -25
V427 CMa p 9 3.5485 12.85 14.00 1.15 13.08. 08:34 175 (S) 11
V1055 Sco p 4 0.363686 8.65 8.92 0.27 13.08. 08:34 81 (E) -60
HP Aur s 1 1.42282 10.85 11.28 0.43 13.08. 08:34 246 (SW) 65
LL UMa p 8 0.323393 15.40 16.20 0.80 13.08. 08:34 29 (NE) 63
AF Aps p 4 0.7976244 13.40 14.10 0.70 13.08. 08:34 163 (S) -56
V1103 Her s 1 0.2913524 11.90 11.90 0.00 13.08. 08:35 11 (N) -5
IP Lyr p 2 0.4728055 13.20 13.80 0.60 13.08. 08:35 9 (N) -6
V1077 Cas p 9 0.260823 14.73 15.58 0.85 13.08. 08:36 315 (NW) 42
V2490 Cyg p 10 0.78099 11.75 12.25 0.50 13.08. 08:36 326 (NW) -4
BF Dor p 9 0.352271 13.00 13.20 0.20 13.08. 08:36 186 (S) -27
HX UMa s 5 0.379156 8.89 9.06 0.17 13.08. 08:36 68 (E) 41
UX Hor p 10 0.712816 14.00 14.40 0.40 13.08. 08:36 213 (SW) -22
V1207 Her p 8 0.2667556 12.55 13.40 0.85 13.08. 08:36 33 (NE) -8
DE CVn p 1 0.3641396 13.68 13.81 0.13 13.08. 08:36 54 (NE) 30
V781 Tau s 1 0.344909 8.90 9.30 0.40 13.08. 08:36 219 (SW) 63
OO Cyg s 7 0.2620015 14.10 14.10 0.00 13.08. 08:36 351 (N) -1
GK Hya p 3 3.587036 9.35 9.91 0.56 13.08. 08:36 152 (SE) 39
NN Tel s 10 0.3838 15.00 15.50 0.50 13.08. 08:36 235 (SW) -79
V2638 Oph p 10 1.87423 13.20 14.00 0.80 13.08. 08:36 44 (NE) -52
V873 Cyg p 5 0.8482005 14.60 15.10 0.50 13.08. 08:37 355 (N) -8
V1833 Ori p 10 0.377198 10.32 10.55 0.23 13.08. 08:37 225 (SW) 39
V1367 Tau p 1 0.347677 11.29 11.63 0.34 13.08. 08:37 224 (SW) 58
DQ CVn p 1 0.491422 12.28 12.56 0.28 13.08. 08:37 70 (E) 29
CT Eri p 10 0.6341963 10.00 10.52 0.52 13.08. 08:37 212 (SW) 0
V477 Her s 8 0.3251804 14.90 15.40 0.50 13.08. 08:37 24 (NE) -10
FS Lac p 10 2.423146 14.70 15.60 0.90 13.08. 08:38 324 (NW) 19
DM Cir p 8 0.386773 9.99 10.51 0.52 13.08. 08:38 124 (SE) -57
GK Boo p 1 0.477772 10.30 10.80 0.50 13.08. 08:38 50 (NE) 15
EY Peg p 6 1.923307 12.00 14.00 2.00 13.08. 08:38 302 (NW) -4
HS Leo p 2 0.337706 13.80 14.40 0.60 13.08. 08:38 91 (E) 38
KM UMa p 1 0.3518602 11.00 11.50 0.50 13.08. 08:38 78 (E) 38
FG Gem s 1 0.819128 11.60 11.60 0.00 13.08. 08:38 188 (S) 57
BC Col p 10 0.29683 15.00 15.00 0.00 13.08. 08:39 196 (S) 11
V1147 Cyg p 1 15.25133 11.90 12.70 0.80 13.08. 08:39 352 (N) -7
PZ Dra p 10 0.76433 12.70 13.05 0.35 13.08. 08:39 32 (NE) 27
AO Cam s 1 0.3299026 9.50 9.50 0.00 13.08. 08:39 293 (NW) 65
GX Boo s 6 0.38784 12.16 12.32 0.16 13.08. 08:39 64 (NE) 11
V1100 Her p 1 0.346931 10.92 11.26 0.34 13.08. 08:39 16 (N) 2
GG Cas p 6 3.758712 9.94 10.29 0.35 13.08. 08:39 313 (NW) 41
RS Lep s 6 1.288542 9.91 9.96 0.05 13.08. 08:39 197 (S) 18
V689 Cyg s 9 1.4553015 14.00 14.00 0.00 13.08. 08:39 351 (N) -3
G5777.0383 Aqr s 6 0.579077 13.47 13.47 0.00 13.08. 08:39 312 (NW) -42
V915 Cen p 10 1.403 7.91 8.50 0.59 13.08. 08:39 150 (SE) -36
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.