Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:22 // 18:30 UTC
Civil Twilight (6°): 02:45 // 19:07 UTC
Nautical Twilight (12°): 01:56 // 19:56 UTC
Astronomical Twilight (18°): 00:53 // 20:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AQ Cap p 7 0.3173885 13.00 13.90 0.90 09.05. 05:11 184 (S) 21
V796 Cyg s 1 1.4808693 10.90 11.40 0.50 09.05. 05:11 272 (W) 72
GR Gem p 9 0.5274471 15.40 16.10 0.70 09.05. 05:11 41 (NE) -9
V724 Aql s 1 0.517599 11.10 11.57 0.47 09.05. 05:11 207 (SW) 38
U Her s 1 2.0510269 4.69 4.93 0.24 09.05. 05:11 273 (W) 43
SY Aps s 6 0.278908 12.20 12.20 0.00 09.05. 05:11 207 (SW) -50
EX Leo p 1 0.408605 8.27 8.49 0.22 09.05. 05:11 338 (N) -21
V345 Cas p 1 0.6887584 13.10 14.20 1.10 09.05. 05:12 66 (NE) 73
V375 Cas s 1 1.473398 10.10 10.60 0.50 09.05. 05:12 43 (NE) 65
NN Tel p 10 0.3838 15.00 15.50 0.50 09.05. 05:12 190 (S) -16
G5804.0102 Aqr p 6 2.554182 11.21 11.80 0.59 09.05. 05:12 164 (S) 31
EK Com p 1 0.266685 12.70 13.40 0.70 09.05. 05:12 315 (NW) 0
V451 Oph s 1 2.19659616 7.86 8.23 0.37 09.05. 05:13 238 (SW) 37
V809 Cyg s 6 1.964457 13.30 13.60 0.30 09.05. 05:13 240 (SW) 68
SZ Hor p 10 0.62511 10.96 11.74 0.78 09.05. 05:13 135 (SE) -38
LY And s 4 0.345031 13.80 13.80 0.00 09.05. 05:13 72 (E) 38
KO Ara p 9 0.3825476 13.30 14.10 0.80 09.05. 05:13 211 (SW) -23
OQ Cam s 6 0.43784 10.90 10.90 0.00 09.05. 05:13 36 (NE) 43
V400 Lyr s 1 0.253427 12.70 12.70 0.00 09.05. 05:13 255 (W) 64
NN Aqr s 4 0.306779 13.47 13.47 0.00 09.05. 05:13 173 (S) 40
GK Aqr s 1 0.327415 12.40 12.40 0.00 09.05. 05:13 162 (S) 38
HI Lac p 10 0.1666655 15.00 18.00 3.00 09.05. 05:13 66 (NE) 75
GW Cep s 1 0.3188312 11.40 12.00 0.60 09.05. 05:13 15 (N) 53
V578 Per p 3 0.970766 8.93 9.10 0.17 09.05. 05:13 54 (NE) 33
V579 And p 10 0.338094 12.50 12.80 0.30 09.05. 05:14 119 (SE) 68
IU Aps p 10 0.3046 14.20 14.60 0.40 09.05. 05:14 192 (S) -46
V956 Aql s 10 0.3961755 13.90 14.20 0.30 09.05. 05:14 217 (SW) 22
G0816.1907 Cnc s 6 0.3158 12.00 11.00 -1.00 09.05. 05:14 9 (N) -26
EQ Com s 1 0.3618824 14.40 14.40 0.00 09.05. 05:14 309 (NW) -7
V489 Ser p 9 0.078847 19.20 21.00 1.80 09.05. 05:14 264 (W) 5
DW UMa s 1 0.13660653 15.10 16.60 1.50 09.05. 05:14 350 (N) 20
EQ CMi s 6 0.479536 12.90 12.90 0.00 09.05. 05:15 23 (NE) -37
PZ UMa p 7 0.2626732 12.50 13.10 0.60 09.05. 05:15 359 (N) 10
IU Aur s 1 1.8114745 8.19 8.19 0.00 09.05. 05:15 46 (NE) 10
AD And p 1 0.986194 10.90 11.60 0.70 09.05. 05:15 81 (E) 69
KO Del s 1 0.5833444 12.50 12.00 -0.50 09.05. 05:15 197 (S) 55
DD Com p 1 0.2692074 14.30 15.05 0.75 09.05. 05:15 318 (NW) -7
V441 Hya p 10 0.58413 11.05 11.75 0.70 09.05. 05:15 307 (NW) -61
TW CrB s 1 0.5888747 10.50 11.00 0.50 09.05. 05:15 281 (W) 27
V394 Cam p 10 0.381489 13.20 13.60 0.40 09.05. 05:15 19 (N) 39
OP Boo p 10 0.311443 12.80 13.10 0.30 09.05. 05:15 313 (NW) 35
LO Com p 1 0.2863605 12.38 13.20 0.82 09.05. 05:15 319 (NW) -3
NR Lac s 1 0.6048055 13.20 13.40 0.20 09.05. 05:15 85 (E) 80
V404 And p 1 0.676034 10.80 11.40 0.60 09.05. 05:15 82 (E) 52
V380 Gem s 6 0.33661 13.15 13.90 0.75 09.05. 05:15 42 (NE) -4
QW And p 5 0.49187 12.60 13.00 0.40 09.05. 05:16 67 (NE) 53
V1045 Cyg s 8 0.447665 15.80 16.00 0.20 09.05. 05:16 290 (W) 79
CQ Scl p 10 0.269896 12.00 12.55 0.55 09.05. 05:16 141 (SE) 1
MQ UMa p 1 0.476069 11.57 11.83 0.26 09.05. 05:16 339 (N) 7
HY Lyr p 4 0.369101 13.80 14.40 0.60 09.05. 05:16 260 (W) 51
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.