Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:48 // 18:20 UTC
Civil Twilight (6°): 03:14 // 18:54 UTC
Nautical Twilight (12°): 02:28 // 19:40 UTC
Astronomical Twilight (18°): 01:35 // 20:33 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
G5197.0430 Aqr p 8 0.424243 13.43 13.60 0.17 16.08. 02:01 238 (SW) 21
IR Vir s 3 0.36938 12.10 12.70 0.60 16.08. 02:01 1 (N) -44
AQ Com p 1 0.2813295 15.20 15.70 0.50 16.08. 02:01 360 (N) -18
V1300 Her s 1 0.296334 12.63 12.63 0.00 16.08. 02:01 304 (NW) 21
V364 Aur p 1 0.699025 11.40 12.20 0.80 16.08. 02:02 65 (NE) 44
V1043 Cas s 1 0.661587 13.29 13.29 0.00 16.08. 02:02 349 (N) 87
V380 Dra s 1 0.4937366 12.28 12.28 0.00 16.08. 02:02 333 (NW) 41
V359 Vel p 10 4.535 7.58 7.84 0.26 16.08. 02:02 107 (E) -74
LR Pav p 10 0.3945 15.00 15.30 0.30 16.08. 02:02 206 (SW) -42
TZ Lyr p 1 0.528827 10.87 11.85 0.98 16.08. 02:02 303 (NW) 27
V364 Per s 2 0.3394535 14.60 15.60 1.00 16.08. 02:02 110 (E) 64
BZ Eri p 1 0.6641701 9.00 9.48 0.48 16.08. 02:02 124 (SE) 18
NN Com p 5 0.582846 13.38 13.78 0.40 16.08. 02:02 2 (N) -26
AH Aur p 1 0.4941067 10.20 10.70 0.50 16.08. 02:02 74 (E) 23
QW And p 5 0.49187 12.60 13.00 0.40 16.08. 02:02 90 (E) 84
V1055 Sco s 4 0.363686 8.65 8.65 0.00 16.08. 02:02 265 (W) -48
V1123 Tau p 1 0.399949 9.87 10.25 0.38 16.08. 02:02 117 (SE) 43
V736 Cep p 7 0.857848 9.96 10.42 0.46 16.08. 02:02 300 (NW) 59
V404 Gem p 1 0.348706 11.59 12.13 0.54 16.08. 02:03 79 (E) 11
GY Pup s 10 0.4121794 11.90 12.30 0.40 16.08. 02:03 113 (SE) -34
V1633 Ori s 3 1.149385 12.10 12.10 0.00 16.08. 02:03 92 (E) 7
V1851 Ori p 1 0.276946 12.00 12.50 0.50 16.08. 02:03 101 (E) 22
G1643.1880 Sge s 1 0.735735 12.44 12.60 0.16 16.08. 02:03 265 (W) 32
V642 Cyg p 7 4.446515 12.90 14.40 1.50 16.08. 02:03 298 (NW) 62
V534 And p 10 0.4073 14.20 14.60 0.40 16.08. 02:03 145 (SE) 72
OV Dra p 9 0.0587357 19.00 20.70 1.70 16.08. 02:03 359 (N) 27
CM Cep s 3 1.858924 12.10 12.10 0.00 16.08. 02:03 333 (NW) 72
V364 UMa s 8 0.3669815 13.40 13.95 0.55 16.08. 02:03 349 (N) 23
V1055 Her p 1 0.3154085 11.32 11.52 0.20 16.08. 02:03 312 (NW) 20
EQ Tau s 1 0.3413474 10.50 10.97 0.47 16.08. 02:03 110 (E) 45
V404 CMa p 10 0.45178 17.45 18.40 0.95 16.08. 02:03 107 (E) -10
V787 Cyg p 3 1.5285151 10.80 11.50 0.70 16.08. 02:03 294 (NW) 48
V1010 Aql p 10 0.719594 15.50 16.50 1.00 16.08. 02:03 265 (W) 17
V1025 Cas p 5 1.099647 12.68 13.15 0.47 16.08. 02:04 298 (NW) 83
G4833.1209 Mon s 1 0.6968758 13.60 13.60 0.00 16.08. 02:04 76 (E) -12
V870 Ara p 7 0.399826 9.00 9.39 0.40 16.08. 02:04 229 (SW) -44
CM Tri p 8 0.472699 13.70 14.40 0.70 16.08. 02:04 118 (SE) 65
NQ Cen p 10 1.320337 13.70 14.30 0.60 16.08. 02:04 205 (SW) -80
V457 Sco s 10 2.007379 10.60 11.30 0.70 16.08. 02:04 260 (W) -41
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 16.08. 02:04 272 (W) 14
V627 Aur p 8 0.387842 13.70 14.10 0.40 16.08. 02:04 71 (E) 37
V906 Cyg p 5 0.3651677 14.90 15.70 0.80 16.08. 02:04 286 (W) 34
V393 Gem p 9 0.3639 16.90 17.14 0.24 16.08. 02:04 80 (E) 24
ET Leo s 1 0.3465036 9.55 9.55 0.00 16.08. 02:05 34 (NE) -26
NU Cyg p 3 0.2811248 14.30 14.90 0.60 16.08. 02:05 287 (W) 39
HV Aqr s 1 0.374457 9.71 9.71 0.00 16.08. 02:05 236 (SW) 21
NR Cam s 1 0.255885 10.76 11.18 0.42 16.08. 02:05 16 (N) 45
FY Boo p 1 0.2411595 13.12 13.83 0.71 16.08. 02:05 345 (N) -16
CO Lac s 1 1.5422075 10.28 10.79 0.51 16.08. 02:06 303 (NW) 71
U Gem p 1 0.17690624 8.20 14.90 6.70 16.08. 02:06 63 (NE) 6
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.