Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:58 // 18:00 UTC
Civil Twilight (6°): 03:25 // 18:32 UTC
Nautical Twilight (12°): 02:42 // 19:15 UTC
Astronomical Twilight (18°): 01:54 // 20:03 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BW Dra s 1 0.292165 8.61 9.02 0.41 19.04. 06:29 321 (NW) 42
QV Per p 8 1.259052 14.80 16.40 1.60 19.04. 06:29 65 (NE) 30
G4833.1209 Mon p 1 0.6968758 13.60 13.60 0.00 19.04. 06:29 26 (NE) -38
V477 Her s 8 0.3251804 14.90 15.40 0.50 19.04. 06:29 265 (W) 39
V489 Ser p 9 0.078847 19.20 21.00 1.80 19.04. 06:29 263 (W) 6
AK Lyr p 8 2.085373 12.80 14.10 1.30 19.04. 06:29 238 (SW) 57
AR Boo s 1 0.3448727 13.50 14.20 0.70 19.04. 06:29 303 (NW) 5
EL Tuc p 7 0.3420282 13.00 13.50 0.50 19.04. 06:29 163 (S) -31
V579 And p 10 0.338094 12.50 12.80 0.30 19.04. 06:29 118 (SE) 68
V569 Lyr p 6 1.2397626 11.90 12.30 0.40 19.04. 06:30 269 (W) 56
AT Vul s 5 3.980383 9.08 9.30 0.22 19.04. 06:30 221 (SW) 59
V1092 Her p 4 0.384539 11.93 12.43 0.50 19.04. 06:30 270 (W) 40
V460 Mon p 4 1.397592 10.50 11.20 0.70 19.04. 06:30 42 (NE) -30
VY Mic p 10 4.4358 9.40 9.70 0.30 19.04. 06:30 187 (S) 6
HU And p 10 0.2857905 16.50 17.20 0.70 19.04. 06:30 87 (E) 54
V516 CrA p 10 4.379665 13.60 14.30 0.70 19.04. 06:30 213 (SW) -12
HH Lac p 10 0.200593 14.00 15.50 1.50 19.04. 06:30 62 (NE) 75
BD Scl s 9 0.566291 10.02 10.30 0.28 19.04. 06:30 138 (SE) 4
BU Tri p 1 0.295568 14.40 15.00 0.60 19.04. 06:31 75 (E) 38
AA UMa s 1 0.468127 10.88 11.53 0.65 19.04. 06:31 356 (N) 6
V1192 Her p 10 0.310078 13.00 13.30 0.30 19.04. 06:31 297 (NW) 44
AV Pup p 1 0.4350067 10.50 11.10 0.60 19.04. 06:31 24 (NE) -54
V954 Oph s 9 0.2252705 14.30 14.90 0.60 19.04. 06:32 236 (SW) 26
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 19.04. 06:32 234 (SW) -4
V1034 Her p 1 0.81529 12.88 13.98 1.10 19.04. 06:32 261 (W) 24
V1700 Aql p 9 3.400805 8.27 8.64 0.37 19.04. 06:32 209 (SW) 44
GU Aps p 10 0.436522 14.00 14.70 0.70 19.04. 06:32 194 (S) -48
V563 And s 8 0.3031916 13.70 14.00 0.30 19.04. 06:32 77 (E) 39
BU Vul s 1 0.5689935 10.60 10.60 0.00 19.04. 06:32 201 (S) 67
LY Boo p 9 0.41441 13.10 13.31 0.21 19.04. 06:32 304 (NW) 23
G3881.0579 Dra p 1 0.329331 11.41 11.99 0.58 19.04. 06:33 309 (NW) 48
FR Lac p 10 0.32 15.20 16.10 0.90 19.04. 06:33 64 (NE) 76
V843 Mon s 2 0.526121 12.40 12.90 0.50 19.04. 06:33 39 (NE) -22
HT Vir s 1 0.4076729 7.06 7.48 0.42 19.04. 06:33 292 (W) -11
EI CVn s 1 0.260766 11.80 12.45 0.65 19.04. 06:33 307 (NW) 14
HR Lac p 1 0.42907 13.90 14.40 0.50 19.04. 06:33 80 (E) 83
V736 Cep s 7 0.857848 9.96 10.40 0.44 19.04. 06:33 348 (N) 84
XX LMi s 4 0.370979 12.42 12.42 0.00 19.04. 06:33 345 (N) -6
DV Psc s 1 0.3085358 10.59 10.59 0.00 19.04. 06:34 127 (SE) 33
IN Cnc p 5 0.501459 13.00 13.65 0.65 19.04. 06:34 2 (N) -24
VY Cet s 3 0.34081 11.20 11.80 0.60 19.04. 06:34 120 (SE) -1
CQ Ori p 3 2.74016 12.20 13.40 1.20 19.04. 06:34 46 (NE) -15
BE Dra p 1 0.522495 11.30 11.80 0.50 19.04. 06:34 328 (NW) 62
V513 Her s 3 0.3037692 15.30 15.70 0.40 19.04. 06:34 261 (W) 40
AF Vol p 10 0.63894 10.60 11.05 0.45 19.04. 06:34 173 (S) -69
DW UMa s 1 0.13660653 15.10 16.60 1.50 19.04. 06:34 351 (N) 20
V884 Sco p 10 3.41187 6.51 6.60 0.09 19.04. 06:35 228 (SW) -15
DY CVn s 1 0.2459495 12.00 12.00 0.00 19.04. 06:35 317 (NW) 10
SY Aps p 6 0.278908 12.20 13.60 1.40 19.04. 06:35 207 (SW) -50
V523 Aur p 1 0.330437 13.30 14.70 1.40 19.04. 06:35 22 (N) 5
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.