Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:51 // 18:16 UTC
Civil Twilight (6°): 03:17 // 18:50 UTC
Nautical Twilight (12°): 02:32 // 19:35 UTC
Astronomical Twilight (18°): 01:40 // 20:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AQ Tuc p 10 0.5948385 9.91 10.48 0.57 17.08. 14:57 164 (S) -66
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 17.08. 14:57 87 (E) 14
V1167 Her p 3 0.275279 9.89 9.89 0.00 17.08. 14:57 129 (SE) 36
R Ara p 6 4.425135 6.00 6.90 0.90 17.08. 14:57 156 (SE) -23
SY Aps s 6 0.278908 12.20 12.20 0.00 17.08. 14:57 175 (S) -33
V940 Cyg p 9 0.3323186 14.50 15.10 0.60 17.08. 14:57 45 (NE) 41
V1865 Ori s 3 0.717374 12.50 12.50 0.00 17.08. 14:57 306 (NW) -8
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 17.08. 14:58 77 (E) 38
EK Com s 1 0.266685 12.70 12.70 0.00 17.08. 14:58 208 (SW) 65
IN Cnc p 5 0.501459 13.00 13.65 0.65 17.08. 14:58 263 (W) 27
OP Cen s 10 0.4623218 13.10 13.80 0.70 17.08. 14:58 182 (S) -19
IM And p 9 0.2703735 18.30 19.00 0.70 17.08. 14:58 11 (N) 1
BP Vel p 10 0.264987 12.90 13.80 0.90 17.08. 14:58 232 (SW) -29
G4708.0841 Cet p 3 0.361938 12.22 12.78 0.56 17.08. 14:58 332 (NW) -37
V432 Hya p 10 1.115657 7.90 7.98 0.08 17.08. 14:59 246 (SW) 5
DW UMa s 1 0.13660653 15.10 16.60 1.50 17.08. 14:59 306 (NW) 62
QV Her s 10 3.221217 14.40 14.40 0.00 17.08. 14:59 83 (E) 38
MZ Lyr p 7 0.9673965 13.30 14.00 0.70 17.08. 14:59 81 (E) 28
VY PsA p 9 0.633889 8.81 9.01 0.20 17.08. 14:59 78 (E) -43
V395 And p 9 0.684661 7.55 7.62 0.07 17.08. 15:00 21 (N) 10
V664 Cyg p 8 1.242015 13.10 13.60 0.50 17.08. 15:00 42 (NE) 15
V364 Aps s 5 0.295464 14.00 14.00 0.00 17.08. 15:00 170 (S) -39
GH Cet p 10 1.135235 10.52 11.20 0.68 17.08. 15:00 355 (N) -61
G5826.1082 Aqr p 7 0.374116 12.63 12.63 0.00 17.08. 15:00 57 (NE) -40
AQ Boo p 1 0.333139 12.30 13.00 0.70 17.08. 15:01 179 (S) 57
V613 And p 7 0.937902 8.79 10.00 1.21 17.08. 15:01 26 (NE) 13
IY Lyr p 8 0.653167 13.80 14.10 0.30 17.08. 15:01 82 (E) 35
HP Aur s 1 1.42282 10.85 11.28 0.43 17.08. 15:01 321 (NW) 7
V1001 Cas p 1 0.429058 13.61 14.71 1.10 17.08. 15:01 18 (N) 14
CO And p 1 1.827664 11.10 12.10 1.00 17.08. 15:01 6 (N) 7
RY Lyn p 1 1.4349865 11.40 13.30 1.90 17.08. 15:01 295 (NW) 43
EG CVn s 1 0.349276 13.00 13.50 0.50 17.08. 15:01 189 (S) 77
II CMa s 8 0.22919704 15.22 15.22 0.00 17.08. 15:01 271 (W) -18
EM Psc p 8 0.343975 14.30 14.75 0.45 17.08. 15:01 8 (N) -26
WZ UMi p 10 0.64137 12.85 13.15 0.30 17.08. 15:01 1 (N) 65
TU CMi p 5 0.4334425 14.40 15.10 0.70 17.08. 15:02 277 (W) 4
V1207 Her p 8 0.2667556 12.55 13.40 0.85 17.08. 15:02 111 (E) 49
GX Boo s 6 0.38784 12.16 12.32 0.16 17.08. 15:02 173 (S) 65
TY UMa p 1 0.354548 11.48 12.14 0.66 17.08. 15:02 302 (NW) 74
RAFV138 Del s 6 0.3615 14.40 14.80 0.40 17.08. 15:02 77 (E) 2
V677 Cen p 9 0.3250284 11.50 11.70 0.20 17.08. 15:02 170 (S) -1
HH Lac p 10 0.200593 14.00 15.50 1.50 17.08. 15:03 25 (NE) 21
V384 Ser p 1 0.268729 11.90 12.40 0.50 17.08. 15:03 122 (SE) 54
V1049 Her p 3 0.72733 10.80 11.20 0.40 17.08. 15:03 105 (E) 40
DX CVn s 1 0.35738 12.25 12.60 0.35 17.08. 15:03 218 (SW) 76
V1036 Her s 1 0.391678 11.31 11.31 0.00 17.08. 15:03 107 (E) 46
V811 Cep p 10 0.2507641 14.20 14.90 0.70 17.08. 15:03 39 (NE) 41
FP Sge s 9 0.642007 14.50 14.90 0.40 17.08. 15:03 72 (E) 11
MX Mon s 7 0.686442 11.40 11.70 0.30 17.08. 15:03 274 (W) -9
HR Lac s 1 0.42907 13.90 14.30 0.40 17.08. 15:04 34 (NE) 21
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.