Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:01 // 18:51 UTC
Civil Twilight (6°): 02:22 // 19:31 UTC
Nautical Twilight (12°): 01:26 // 20:27 UTC
Astronomical Twilight (18°): 23:58 // 21:54 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
OQ UMa p 1 0.283356 13.00 13.70 0.70 24.05. 06:10 338 (N) 21
V927 Mon p 8 0.361879 10.90 11.17 0.27 24.05. 06:10 67 (NE) -13
LU Cnc p 6 0.39855 12.10 12.60 0.50 24.05. 06:10 31 (NE) -16
V2203 Oph p 1 0.455001 11.56 11.94 0.38 24.05. 06:10 267 (W) 8
CY Cha s 10 0.443751 13.50 14.00 0.50 24.05. 06:10 177 (S) -60
V1037 Her p 3 0.7875767 12.00 12.30 0.30 24.05. 06:11 294 (NW) 19
V457 Per p 7 1.170286 14.40 15.30 0.90 24.05. 06:11 85 (E) 47
V356 Hya p 9 0.911829 7.56 7.69 0.13 24.05. 06:11 283 (W) -47
FL Cep p 10 2.261967 14.30 16.50 2.20 24.05. 06:11 302 (NW) 67
TY Boo s 1 0.3171485 10.81 11.35 0.54 24.05. 06:11 317 (NW) 8
FI Boo p 1 0.389997 9.60 9.70 0.10 24.05. 06:11 323 (NW) 23
V2282 Cyg p 3 0.335948 12.02 12.30 0.28 24.05. 06:11 299 (NW) 55
V706 And p 10 1.429164 11.43 12.80 1.37 24.05. 06:11 159 (S) 74
QU Cyg p 1 0.3469114 14.50 15.30 0.80 24.05. 06:11 271 (W) 53
V842 Mon p 10 0.989888 9.74 10.05 0.31 24.05. 06:11 70 (E) -10
BC Eri p 1 0.527247 10.83 11.32 0.49 24.05. 06:12 106 (E) -6
V532 Mon p 1 0.4669795 12.20 12.80 0.60 24.05. 06:12 70 (E) -17
HI Leo s 1 0.3115905 10.90 10.90 0.00 24.05. 06:12 3 (N) -39
V435 Gem s 1 0.3365 10.55 10.90 0.35 24.05. 06:12 47 (NE) -5
OS Aqr p 9 0.586773 12.00 12.60 0.60 24.05. 06:12 210 (SW) 22
V449 Nor p 10 0.4046 15.51 15.75 0.24 24.05. 06:12 234 (SW) -51
V516 Vel p 9 2.86839 8.48 8.64 0.16 24.05. 06:12 77 (E) -82
MR Aps p 8 0.527865 10.00 11.00 1.00 24.05. 06:13 205 (SW) -48
V651 Cas s 1 0.9968096 11.10 11.10 0.00 24.05. 06:13 24 (NE) 81
V651 Ara s 10 0.2770608 14.60 15.30 0.70 24.05. 06:13 229 (SW) -44
LO Aps p 10 1.33119 11.30 11.80 0.50 24.05. 06:13 198 (S) -47
MZ Del s 4 0.7331187 8.29 8.29 0.00 24.05. 06:13 231 (SW) 36
V504 And p 10 0.647987 13.40 13.70 0.30 24.05. 06:14 120 (SE) 72
V947 Cyg p 5 0.429245 14.10 15.10 1.00 24.05. 06:14 267 (W) 46
V1189 Aql p 10 0.3154 13.50 14.50 1.00 24.05. 06:14 251 (W) 18
XY Leo p 1 0.2841029 9.45 9.93 0.48 24.05. 06:14 21 (N) -20
KM Cnc s 3 0.536435 12.60 11.60 -1.00 24.05. 06:14 44 (NE) -5
V843 Mon p 2 0.526121 12.40 12.90 0.50 24.05. 06:14 65 (NE) -7
KZ Eri p 8 0.94268 11.30 11.70 0.40 24.05. 06:14 113 (SE) 16
V468 Cam p 9 0.347491 12.50 13.05 0.55 24.05. 06:14 30 (NE) 34
RW Leo p 1 1.682534 11.90 13.60 1.70 24.05. 06:15 13 (N) -30
DV Cep p 1 1.161975 11.40 12.20 0.80 24.05. 06:15 336 (NW) 61
RV Per s 1 1.973493 10.30 10.40 0.10 24.05. 06:15 78 (E) 37
V521 Mon p 1 2.9706633 10.10 10.50 0.40 24.05. 06:15 72 (E) -15
V404 Dra p 10 0.3476427 11.57 11.77 0.20 24.05. 06:15 298 (NW) 44
V2766 Ori p 6 0.6032 15.00 15.30 0.30 24.05. 06:15 81 (E) -1
V1007 Cas s 5 0.332007 12.00 12.41 0.41 24.05. 06:16 77 (E) 83
V1044 Her p 1 0.2406405 13.07 13.27 0.20 24.05. 06:16 299 (NW) 26
V808 Cep p 10 0.484564 11.55 11.92 0.37 24.05. 06:16 7 (N) 50
V1284 Her s 1 0.337146 12.78 12.78 0.00 24.05. 06:16 293 (NW) 29
V1833 Ori p 10 0.377198 10.32 10.55 0.23 24.05. 06:16 91 (E) 11
V511 Per p 9 3.045303 8.10 8.60 0.50 24.05. 06:16 79 (E) 48
V710 And p 10 0.219197 14.01 14.37 0.36 24.05. 06:16 161 (S) 73
IY UMa p 4 0.0739138 18.40 20.00 1.60 24.05. 06:17 6 (N) 18
AW Cru s 10 2.452886 13.40 13.90 0.50 24.05. 06:17 207 (SW) -78
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.