Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:28 // 18:24 UTC
Civil Twilight (6°): 02:53 // 19:00 UTC
Nautical Twilight (12°): 02:05 // 19:48 UTC
Astronomical Twilight (18°): 01:06 // 20:47 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
MX Cam p 4 1.408515 12.30 14.40 2.10 05.05. 09:54 27 (NE) 66
V1799 Ori p 2 0.290304 12.90 13.90 1.00 05.05. 09:54 124 (SE) 33
G2038.0293 Ser p 1 0.49541 10.32 10.43 0.11 05.05. 09:55 330 (NW) -9
PU Boo p 9 0.482238 10.60 10.90 0.30 05.05. 09:55 344 (N) 8
GG Boo p 6 0.426969 12.30 12.60 0.30 05.05. 09:55 356 (N) -1
IP Lac s 1 0.8520135 13.20 13.20 0.00 05.05. 09:55 295 (NW) 56
V337 Vir s 5 0.352857 13.30 13.80 0.50 05.05. 09:55 19 (N) -37
IY UMa p 4 0.0739138 18.40 20.00 1.60 05.05. 09:56 25 (NE) 25
DZ Cas p 1 0.784886 11.60 12.30 0.70 05.05. 09:56 299 (NW) 70
DK CVn p 1 0.494964 12.70 13.20 0.50 05.05. 09:56 15 (N) 0
OQ UMa s 1 0.283356 13.00 13.60 0.60 05.05. 09:56 359 (N) 16
V952 Cas s 5 2.272615 11.70 11.70 0.00 05.05. 09:56 15 (N) 67
V718 Her s 7 0.5960123 13.90 14.30 0.40 05.05. 09:56 327 (NW) 15
V1045 Cyg p 8 0.447665 15.80 16.40 0.60 05.05. 09:56 307 (NW) 41
V413 Gem p 7 0.532812 14.55 15.00 0.45 05.05. 09:56 92 (E) 19
V435 Gem s 1 0.3365 10.55 10.90 0.35 05.05. 09:56 75 (E) 16
QX Cyg s 8 0.8995035 14.30 14.50 0.20 05.05. 09:56 296 (NW) 29
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 05.05. 09:56 285 (W) 4
EP Aur s 1 0.5910081 10.80 10.90 0.10 05.05. 09:57 86 (E) 39
V645 And p 8 0.4125814 13.05 13.45 0.40 05.05. 09:57 283 (W) 66
V385 Cam p 9 0.615272 13.65 14.20 0.55 05.05. 09:57 18 (N) 56
HW Vir p 1 0.11671953 10.50 11.20 0.70 05.05. 09:57 24 (NE) -46
V468 Hya p 10 0.93511 11.20 11.60 0.40 05.05. 09:57 85 (E) -2
V924 Oph p 10 0.359554 15.70 16.40 0.70 05.05. 09:57 290 (W) -6
FS Mon s 5 1.905867 10.50 11.20 0.70 05.05. 09:58 99 (E) 0
V1305 Sco p 10 1.29733 8.74 9.07 0.33 05.05. 09:58 272 (W) -48
V339 Boo p 10 0.3628085 10.70 10.90 0.20 05.05. 09:58 339 (N) 7
MT Cas p 1 0.313878 13.30 14.13 0.83 05.05. 09:58 297 (NW) 74
V345 Gem p 1 0.274778 7.82 7.88 0.06 05.05. 09:58 69 (E) 27
V734 CrA p 9 0.978382 11.08 12.00 0.92 05.05. 09:58 247 (SW) -40
V1184 Aql p 6 0.565604 13.10 13.50 0.40 05.05. 09:58 287 (W) -1
OV Dra p 9 0.0587357 19.00 20.70 1.70 05.05. 09:58 7 (N) 28
V714 Mon s 1 0.3445093 11.83 12.30 0.47 05.05. 09:59 103 (E) 17
V400 Lyr s 1 0.253427 12.70 12.70 0.00 05.05. 09:59 303 (NW) 23
V1305 Cyg s 1 0.900903 11.40 11.50 0.10 05.05. 09:59 295 (NW) 30
V813 Cep p 10 0.338921 13.15 13.50 0.35 05.05. 09:59 318 (NW) 44
VW UMi p 7 0.488922 12.10 12.52 0.42 05.05. 09:59 357 (N) 46
V654 Pup p 9 0.370015 14.00 14.80 0.80 05.05. 09:59 129 (SE) -30
II UMa p 2 0.825227 8.17 8.48 0.31 05.05. 09:59 12 (N) 16
CN Tri p 7 0.36705 12.00 12.30 0.30 05.05. 10:00 157 (SE) 69
HV UMa s 1 0.71076 8.60 8.88 0.28 05.05. 10:00 20 (N) 11
AS CMa p 10 1.180964 14.70 15.60 0.90 05.05. 10:00 114 (SE) -10
G5197.0430 Aqr p 8 0.424243 13.43 13.60 0.17 05.05. 10:01 254 (W) 10
DY Gru p 9 0.336029 9.37 10.04 0.67 05.05. 10:01 209 (SW) -4
GW Boo p 1 0.531544 10.25 10.59 0.34 05.05. 10:01 1 (N) -20
EU Peg p 5 0.721115 12.20 12.80 0.60 05.05. 10:01 252 (W) 50
FV CVn p 1 0.315365 11.80 12.15 0.35 05.05. 10:02 1 (N) -8
SX Gem s 1 1.3668748 11.00 11.30 0.30 05.05. 10:02 93 (E) 30
G5270.0645 Cet p 5 0.543266 10.13 10.65 0.52 05.05. 10:02 197 (S) 27
HU And s 10 0.2857905 16.50 17.20 0.70 05.05. 10:02 241 (SW) 73
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.