Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:21 // 18:51 UTC
Civil Twilight (6°): 02:43 // 19:29 UTC
Nautical Twilight (12°): 01:50 // 20:22 UTC
Astronomical Twilight (18°): 00:38 // 21:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
XZ Leo s 1 0.487737 10.60 11.10 0.50 28.07. 09:29 114 (SE) 40
ES Lib p 3 0.883041 7.10 7.57 0.47 28.07. 09:29 70 (E) -33
BC Cru p 10 1.561176 13.60 14.00 0.40 28.07. 09:29 145 (SE) -41
AD Cnc s 1 0.2827379 13.10 13.40 0.30 28.07. 09:29 140 (SE) 44
GU Leo s 2 0.354085 11.60 11.60 0.00 28.07. 09:29 117 (SE) 43
V743 Sgr s 10 0.276635806 13.80 14.20 0.40 28.07. 09:29 39 (NE) -65
RR TrA p 8 0.7130905 10.36 11.85 1.49 28.07. 09:29 136 (SE) -65
NX Boo p 8 0.251135 13.02 13.40 0.38 28.07. 09:29 46 (NE) 8
LS Del p 1 0.3638404 8.61 8.76 0.15 28.07. 09:29 330 (NW) -15
V927 Mon p 8 0.361879 10.90 11.17 0.27 28.07. 09:29 177 (S) 44
AS CrB p 1 0.380663 11.35 11.85 0.50 28.07. 09:29 34 (NE) 4
DS Pav p 10 0.998902 14.20 15.00 0.80 28.07. 09:30 182 (S) -66
RZ UMi p 2 0.3373491 12.80 13.50 0.70 28.07. 09:30 4 (N) 48
OO Aqr p 5 0.586623 9.20 9.60 0.40 28.07. 09:30 318 (NW) -46
CR CMa s 9 0.6241334 12.10 12.40 0.30 28.07. 09:30 174 (S) 20
EPS CrA s 9 0.591452 4.74 4.95 0.21 28.07. 09:30 358 (N) -77
EM Cyg s 1 0.2909091 11.90 11.90 0.00 28.07. 09:31 351 (N) -9
DZ Cas p 1 0.784886 11.60 12.30 0.70 28.07. 09:31 322 (NW) 31
V472 Cen p 10 0.4227 12.70 13.20 0.50 28.07. 09:31 115 (SE) -24
HN Psc p 10 0.329519 10.75 10.95 0.20 28.07. 09:31 287 (W) 30
KR Per s 1 0.996078 10.40 11.10 0.70 28.07. 09:31 270 (W) 66
CG Lac s 1 0.819389 13.90 14.00 0.10 28.07. 09:31 324 (NW) 21
V365 UMa p 10 0.381189 12.85 13.15 0.30 28.07. 09:31 39 (NE) 31
BH CMi s 6 0.5592485 9.50 9.50 0.00 28.07. 09:31 158 (S) 40
RW Cet p 1 0.9751965 10.43 11.40 0.97 28.07. 09:31 247 (SW) 3
FY Boo s 1 0.2411595 13.12 13.12 0.00 28.07. 09:31 66 (NE) 10
V1057 Her p 1 0.943522 11.80 12.20 0.40 28.07. 09:31 24 (NE) -19
V523 Aur p 1 0.330437 13.30 14.70 1.40 28.07. 09:31 149 (SE) 80
HX Lac s 4 0.527476 14.20 14.80 0.60 28.07. 09:32 330 (NW) 17
V1180 Her p 10 0.352051 12.82 12.98 0.16 28.07. 09:32 31 (NE) -1
AM Her p 1 0.128927 12.30 15.70 3.40 28.07. 09:32 7 (N) 10
EM Lac s 1 0.3891351 12.50 13.09 0.59 28.07. 09:32 330 (NW) 23
ST Aqr s 1 0.780991 9.15 9.37 0.22 28.07. 09:32 298 (NW) -30
NO Aqr p 9 0.32276 14.10 14.70 0.60 28.07. 09:32 320 (NW) -47
V512 Cam p 9 0.572739 12.80 13.05 0.25 28.07. 09:32 7 (N) 53
G3798.1207 UMa s 1 0.559778 13.40 13.80 0.40 28.07. 09:32 65 (NE) 73
RU Col p 10 0.5128272 11.44 12.06 0.62 28.07. 09:32 198 (S) 7
FN Lyn p 9 1.810774 10.00 10.80 0.80 28.07. 09:32 107 (E) 71
KO Boo s 9 0.369518 13.15 13.35 0.20 28.07. 09:33 59 (NE) 5
IK Boo s 1 0.303116 12.00 12.50 0.50 28.07. 09:33 58 (NE) 12
V404 Aur s 1 0.754318 12.20 12.20 0.00 28.07. 09:33 244 (SW) 78
V580 Lyr s 1 0.289052 12.85 12.85 0.00 28.07. 09:33 1 (N) -4
GU Vul p 2 0.774228 11.60 12.20 0.60 28.07. 09:33 348 (N) -13
EL Boo p 1 0.4137625 9.38 9.52 0.15 28.07. 09:33 60 (NE) -6
BF Aur s 4 1.583222 8.79 9.49 0.70 28.07. 09:33 257 (W) 68
V936 Mon p 8 0.368958 14.00 15.00 1.00 28.07. 09:33 173 (S) 38
VV CVn s 1 0.5331303 13.88 14.08 0.20 28.07. 09:33 65 (NE) 22
AD Phe s 10 0.379924 10.27 10.80 0.53 28.07. 09:33 239 (SW) -27
V634 Aur p 9 0.4509 15.00 15.27 0.27 28.07. 09:33 235 (SW) 74
LP Com p 1 0.337934 12.76 13.37 0.61 28.07. 09:33 76 (E) 24
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.