Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:21 // 16:58 UTC
Civil Twilight (6°): 04:51 // 17:28 UTC
Nautical Twilight (12°): 04:13 // 18:06 UTC
Astronomical Twilight (18°): 03:35 // 18:44 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V645 And s 8 0.4125814 13.05 13.05 0.00 10.03. 22:08 350 (N) 10
IR Lib p 8 0.2743715 8.72 8.83 0.11 10.03. 22:08 119 (SE) -14
V1157 Her p 10 0.31589 14.10 14.70 0.60 10.03. 22:08 64 (NE) 31
KO Ara p 9 0.3825476 13.30 14.10 0.80 10.03. 22:08 123 (SE) -49
DY CVn s 1 0.2459495 12.00 12.00 0.00 10.03. 22:08 98 (E) 57
V366 Tel p 10 0.844598 12.76 13.74 0.98 10.03. 22:08 116 (SE) -65
V1345 Aql p 10 3.028308 13.90 15.60 1.70 10.03. 22:09 52 (NE) -21
LU Tel p 10 1.571748 12.40 13.50 1.10 10.03. 22:09 109 (E) -50
V477 Her s 8 0.3251804 14.90 15.40 0.50 10.03. 22:09 63 (NE) 12
VW UMi s 7 0.488922 12.10 12.52 0.42 10.03. 22:09 7 (N) 50
V1870 Cyg p 9 0.789795 14.30 17.20 2.90 10.03. 22:09 19 (N) -2
V1147 Her p 10 0.254469 13.80 14.30 0.50 10.03. 22:09 62 (NE) 35
V757 Cen p 1 0.3431685 8.30 8.70 0.40 10.03. 22:10 141 (SE) -8
V751 Per s 10 5.96135 11.46 11.46 0.00 10.03. 22:10 333 (NW) 21
V528 Oph p 7 2.70549 12.60 13.70 1.10 10.03. 22:10 98 (E) -34
HW Aur p 1 1.1774199 12.00 12.80 0.80 10.03. 22:10 293 (NW) 35
AL Cas p 1 0.50055583 12.90 13.60 0.70 10.03. 22:10 339 (N) 37
V1047 Her p 1 0.320736 12.26 12.78 0.52 10.03. 22:10 60 (NE) 18
V345 Dra p 10 0.291903 13.20 13.45 0.25 10.03. 22:10 54 (NE) 40
U Sct p 6 0.954985 10.08 11.04 0.96 10.03. 22:11 68 (E) -33
V1095 Cyg p 10 1.56895 15.50 16.50 1.00 10.03. 22:11 5 (N) 8
TW Cru p 9 0.3881436 12.50 13.10 0.60 10.03. 22:11 168 (S) -25
V664 Pup p 10 0.330557 11.89 12.26 0.37 10.03. 22:12 208 (SW) -18
CT Cet p 6 0.2564878 9.29 9.48 0.19 10.03. 22:12 298 (NW) -46
CN And s 1 0.4627909 9.70 9.96 0.26 10.03. 22:12 339 (N) 4
WZ UMi p 10 0.64137 12.85 13.15 0.30 10.03. 22:12 23 (NE) 58
AE Phe s 1 0.362374 7.56 8.19 0.63 10.03. 22:12 253 (W) -61
V2150 Cyg p 1 0.59186 8.09 8.19 0.10 10.03. 22:12 15 (N) -8
CF Tau p 1 2.75588 10.03 10.50 0.47 10.03. 22:12 289 (W) 14
KO Aur p 1 3.9537975 10.40 11.30 0.90 10.03. 22:13 294 (NW) 49
V489 Ser p 9 0.078847 19.20 21.00 1.80 10.03. 22:13 96 (E) 5
NSV 04158 Cnc s 2 0.37841 14.50 13.50 -1.00 10.03. 22:13 224 (SW) 50
UV Psc p 1 0.861047 8.91 10.05 1.14 10.03. 22:13 314 (NW) -23
V2640 Oph p 7 0.419892 12.50 13.20 0.70 10.03. 22:13 75 (E) -5
V2478 Cyg p 9 0.340015 13.60 14.30 0.70 10.03. 22:13 19 (N) 5
GI Vul s 1 0.4814828 13.50 13.80 0.30 10.03. 22:13 37 (NE) -5
V1877 Cyg p 6 0.5747925 13.80 15.20 1.40 10.03. 22:13 20 (N) -3
BI CVn s 1 0.3842103 10.35 10.75 0.40 10.03. 22:14 101 (E) 59
V364 Aps p 5 0.295464 14.00 14.40 0.40 10.03. 22:14 161 (S) -47
V523 Cas s 1 0.2336923 10.62 11.34 0.72 10.03. 22:14 339 (N) 14
PR Boo s 10 0.371281 13.70 13.70 0.00 10.03. 22:14 67 (NE) 43
IY Lyr s 8 0.653167 13.80 14.10 0.30 10.03. 22:14 48 (NE) 7
V524 Oph p 8 0.308917 13.00 13.80 0.80 10.03. 22:14 99 (E) -31
V849 Cep s 5 2.029647 10.80 10.80 0.00 10.03. 22:15 6 (N) 31
G2038.0293 Ser p 1 0.49541 10.32 10.43 0.11 10.03. 22:15 78 (E) 23
V963 Per p 1 0.462078 13.20 14.20 1.00 10.03. 22:15 308 (NW) 39
V1102 Her p 1 0.3090057 13.60 14.40 0.80 10.03. 22:15 40 (NE) 25
DK Sct p 9 1.217742 11.80 12.90 1.10 10.03. 22:15 65 (NE) -26
PT Dra p 10 0.270768 14.30 14.90 0.60 10.03. 22:15 56 (NE) 51
V437 Dra p 10 0.316053 13.75 14.40 0.65 10.03. 22:15 17 (N) 27
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.