Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:08 // 18:43 UTC
Civil Twilight (6°): 02:30 // 19:21 UTC
Nautical Twilight (12°): 01:37 // 20:15 UTC
Astronomical Twilight (18°): 00:22 // 21:30 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
KR Com p 1 0.4079692 7.27 7.32 0.06 17.05. 20:07 167 (S) 57
QT Boo p 10 0.3190643 11.65 11.80 0.15 17.05. 20:07 74 (E) 64
CL Sct p 7 1.638554 14.00 14.70 0.70 17.05. 20:07 96 (E) -4
V362 UMa s 8 0.3428 14.20 14.60 0.40 17.05. 20:07 84 (E) 79
V699 Her s 10 0.614205 15.40 16.00 0.60 17.05. 20:07 107 (E) 35
V1157 Her p 10 0.31589 14.10 14.70 0.60 17.05. 20:07 87 (E) 54
V569 Sco p 1 1.0472438 10.75 11.54 0.79 17.05. 20:07 139 (SE) -16
V428 Vel p 9 0.85496 11.03 11.91 0.88 17.05. 20:07 203 (SW) -14
XX LMi s 4 0.370979 12.42 12.42 0.00 17.05. 20:08 248 (W) 59
V459 Lac p 7 1.767995 13.06 13.60 0.54 17.05. 20:08 20 (N) 12
V1763 Cyg p 6 0.4050751 12.40 13.00 0.60 17.05. 20:08 56 (NE) 23
V1112 Tau p 1 0.423837 13.10 13.72 0.62 17.05. 20:08 302 (NW) -14
DW CMi s 2 0.30755495 14.50 14.50 0.00 17.05. 20:08 264 (W) 11
IL Boo s 6 0.347407 13.10 13.10 0.00 17.05. 20:08 103 (E) 76
V607 Her p 8 1.712526 13.30 14.20 0.90 17.05. 20:08 97 (E) 41
DF Gru p 10 0.70079 10.35 10.79 0.43 17.05. 20:08 79 (E) -69
V393 Gem p 9 0.3639 16.90 17.14 0.24 17.05. 20:09 294 (NW) 12
PX Car p 10 0.795101 9.65 10.45 0.80 17.05. 20:09 231 (SW) -42
V363 UMa p 10 0.379116 13.75 14.05 0.30 17.05. 20:09 57 (NE) 77
V599 Aur s 1 0.316533 11.67 11.90 0.23 17.05. 20:09 309 (NW) 10
UU Aqr p 1 0.16358045 10.90 12.60 1.70 17.05. 20:09 51 (NE) -32
V421 Cam p 8 2.25308 12.83 13.50 0.67 17.05. 20:10 345 (N) 47
EP And p 1 0.4041085 11.90 12.50 0.60 17.05. 20:10 351 (N) 5
V335 Cam p 9 1.245129 11.62 11.90 0.28 17.05. 20:10 340 (N) 34
CT Eri p 10 0.6341963 10.00 10.52 0.52 17.05. 20:10 272 (W) -48
TT Cet p 1 0.4859549 10.80 11.32 0.52 17.05. 20:10 340 (N) -48
V579 Per p 8 0.465618 7.87 7.94 0.07 17.05. 20:10 330 (NW) 8
QU Cyg s 1 0.3469114 14.50 15.10 0.60 17.05. 20:10 53 (NE) 19
V375 Gem p 7 0.652615 12.70 13.60 0.90 17.05. 20:10 276 (W) 18
OZ Del p 10 0.911314 10.48 10.77 0.29 17.05. 20:11 61 (NE) 1
CC Lyn p 6 0.354627 6.42 6.52 0.10 17.05. 20:11 295 (NW) 37
V877 Cyg s 1 0.8397655 12.70 12.90 0.20 17.05. 20:11 62 (NE) 19
V1374 Tau p 1 0.250818 13.00 13.50 0.50 17.05. 20:11 301 (NW) 12
CZEV036 Cyg s 6 0.3688 13.27 13.80 0.53 17.05. 20:11 65 (NE) 18
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 17.05. 20:11 114 (SE) -14
QX And p 1 0.412173 11.25 11.57 0.32 17.05. 20:11 348 (N) -1
IM Vir p 9 1.308614 9.74 9.89 0.15 17.05. 20:12 182 (S) 34
AT For p 10 2.592275 9.28 9.90 0.62 17.05. 20:12 289 (W) -66
G4833.1209 Mon p 1 0.6968758 13.60 13.60 0.00 17.05. 20:12 258 (W) 9
OZ Boo p 9 0.324084 13.90 14.15 0.25 17.05. 20:13 117 (SE) 57
RT Hyi p 10 0.2840352 12.28 13.15 0.87 17.05. 20:13 181 (S) -61
AM Her p 1 0.128927 12.30 15.70 3.40 17.05. 20:13 57 (NE) 41
V396 Mon s 1 0.3963436 12.60 13.50 0.90 17.05. 20:13 276 (W) 0
HV Aqr s 1 0.374457 9.71 9.71 0.00 17.05. 20:13 63 (NE) -25
V1026 Her s 7 0.829383 12.20 12.20 0.00 17.05. 20:14 100 (E) 42
V373 Dra p 3 0.316906 13.00 14.00 1.00 17.05. 20:14 58 (NE) 50
AV CrB s 1 0.30819 11.87 11.87 0.00 17.05. 20:14 99 (E) 48
LY And s 4 0.345031 13.80 13.80 0.00 17.05. 20:14 344 (N) 1
AK Vir p 2 1.193596 10.00 11.00 1.00 17.05. 20:14 163 (S) 20
V424 Cam s 8 0.325849 13.15 13.15 0.00 17.05. 20:14 337 (NW) 44
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.