Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:51 // 15:00 UTC
Civil Twilight (6°): 06:15 // 15:37 UTC
Nautical Twilight (12°): 05:33 // 16:18 UTC
Astronomical Twilight (18°): 04:54 // 16:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GT Boo p 2 0.568922 12.10 12.40 0.30 18.12. 08:12 166 (S) 78
KN Vul p 1 0.3573295 13.00 13.40 0.40 18.12. 08:13 83 (E) 31
CG Lac s 1 0.819389 13.90 14.00 0.10 18.12. 08:13 40 (NE) 23
HH UMa s 1 0.375493 10.58 10.80 0.22 18.12. 08:13 275 (W) 45
BT CrB p 9 0.0892 18.90 20.40 1.50 18.12. 08:13 141 (SE) 72
AC Crt s 3 0.617262 9.72 10.17 0.45 18.12. 08:13 240 (SW) 8
XZ Ari s 7 0.265488 13.85 13.85 0.00 18.12. 08:13 7 (N) -12
QX Boo p 9 0.3604665 12.50 13.20 0.70 18.12. 08:13 110 (E) 84
FR Ori p 1 0.883163 11.00 11.90 0.90 18.12. 08:13 315 (NW) -20
NX Dra p 9 0.275807 12.62 12.83 0.21 18.12. 08:13 338 (N) 57
IY UMa p 4 0.0739138 18.40 20.00 1.60 18.12. 08:13 308 (NW) 53
FP Lyn p 9 0.359085 11.36 11.69 0.33 18.12. 08:13 301 (NW) 26
PT Dra p 10 0.270768 14.30 14.90 0.60 18.12. 08:14 352 (N) 85
AQ Cap p 7 0.3173885 13.00 13.90 0.90 18.12. 08:14 102 (E) -14
UX Eri s 1 0.4452835 11.15 11.66 0.51 18.12. 08:14 358 (N) -47
QS Aqr p 10 5.782614 7.46 8.05 0.59 18.12. 08:14 100 (E) -9
V523 Aur p 1 0.330437 13.30 14.70 1.40 18.12. 08:14 315 (NW) 18
RU Col p 10 0.5128272 11.44 12.06 0.62 18.12. 08:14 291 (W) -56
V744 Cep s 5 0.624553 12.20 12.40 0.20 18.12. 08:15 26 (NE) 39
IZ Aur s 1 0.771167 13.00 13.00 0.00 18.12. 08:15 334 (NW) 18
V706 Cyg p 1 0.466254 13.20 14.60 1.40 18.12. 08:15 56 (NE) 26
PR Cam p 10 0.387366 13.10 13.40 0.30 18.12. 08:15 353 (N) 15
V1139 Cas s 1 0.2971 12.80 12.80 0.00 18.12. 08:15 13 (N) 17
V1295 Her s 1 0.349236 12.05 12.45 0.40 18.12. 08:16 85 (E) 63
V775 Cep p 10 0.68586 14.00 14.23 0.23 18.12. 08:16 4 (N) 46
V364 Aps s 5 0.295464 14.00 14.00 0.00 18.12. 08:16 175 (S) -37
CF CrB p 10 0.262445 14.14 14.54 0.40 18.12. 08:16 145 (SE) 67
CR Lac p 10 0.36689 13.90 14.70 0.80 18.12. 08:17 40 (NE) 26
AK Her s 1 0.4215225 8.29 8.64 0.35 18.12. 08:17 131 (SE) 48
UX UMa p 1 0.19667128 12.57 14.15 1.58 18.12. 08:17 286 (W) 76
NO Vul s 1 0.370765 13.40 14.10 0.70 18.12. 08:17 94 (E) 30
BG Del p 7 0.5636117 13.60 14.00 0.40 18.12. 08:17 86 (E) 20
G4902.1190 Hya p 10 0.71958 9.90 10.50 0.60 18.12. 08:17 258 (W) 3
V2290 Cyg s 7 1.10509 13.60 13.60 0.00 18.12. 08:17 66 (NE) 48
V905 Ara s 2 0.243905 14.00 14.00 0.00 18.12. 08:17 164 (S) -24
V349 Dra p 10 0.3898685 11.30 11.70 0.40 18.12. 08:18 73 (E) 80
V1187 Her s 1 0.310764 11.14 11.31 0.17 18.12. 08:18 126 (SE) 69
IM Cep s 2 0.921584 13.20 13.60 0.40 18.12. 08:18 27 (NE) 32
V364 UMa s 8 0.3669815 13.40 13.95 0.55 18.12. 08:18 331 (NW) 76
UU Aqr p 1 0.16358045 10.90 12.60 1.70 18.12. 08:18 81 (E) -13
LO Pav p 10 0.6598 15.90 16.50 0.60 18.12. 08:18 157 (SE) -39
V2759 Ori p 10 0.498856 10.40 10.84 0.44 18.12. 08:18 318 (NW) -22
V924 Oph p 10 0.359554 15.70 16.40 0.70 18.12. 08:18 117 (SE) 30
DD Com p 1 0.2692074 14.30 15.05 0.75 18.12. 08:19 243 (SW) 48
EX CMa s 10 74.111 13.00 13.00 0.00 18.12. 08:19 289 (W) -32
V1321 Her p 10 0.294372 10.68 10.94 0.26 18.12. 08:19 79 (E) 62
V406 Cam p 10 0.290534 12.65 13.00 0.35 18.12. 08:19 341 (N) 27
UV Mon s 1 0.415677 12.50 12.50 0.00 18.12. 08:19 296 (NW) -19
VZ CVn s 1 0.84246163 9.17 9.54 0.37 18.12. 08:19 230 (SW) 62
V1833 Ori p 10 0.377198 10.32 10.55 0.23 18.12. 08:19 331 (NW) -28
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.