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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:39 // 18:31 UTC
Civil Twilight (6°): 03:04 // 19:07 UTC
Nautical Twilight (12°): 02:16 // 19:54 UTC
Astronomical Twilight (18°): 01:18 // 20:52 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V489 Ser p 9 0.078847 19.20 21.00 1.80 09.08. 20:19 227 (SW) 30
G5248.0214 Aqr s 5 0.323088 13.67 13.67 0.00 09.08. 20:19 110 (E) 9
KW Per p 1 0.93126 10.50 11.50 1.00 09.08. 20:19 39 (NE) 28
VW Cep p 1 0.2783115 7.23 7.68 0.45 09.08. 20:19 16 (N) 62
V842 Cep p 10 0.2889547 14.00 14.70 0.70 09.08. 20:19 17 (N) 59
NN Dra p 7 0.382879 12.34 12.98 0.64 09.08. 20:19 323 (NW) 47
EH Cen p 10 1.818567 12.90 13.70 0.80 09.08. 20:19 222 (SW) -32
V2626 Cyg p 10 0.45792 14.10 14.60 0.50 09.08. 20:19 99 (E) 56
LU Cnc s 6 0.39855 12.10 12.55 0.45 09.08. 20:19 321 (NW) -12
V1332 Tau s 1 0.271827 11.73 11.73 0.00 09.08. 20:20 26 (NE) -13
V657 Pup p 10 0.7413 17.00 17.20 0.20 09.08. 20:20 280 (W) -81
BU Eri s 6 0.8430936 9.40 9.40 0.00 09.08. 20:20 63 (NE) -47
FG Hya s 1 0.3278324 9.90 10.25 0.35 09.08. 20:20 326 (NW) -31
V742 Her s 1 0.5776513 13.80 14.40 0.60 09.08. 20:20 244 (SW) 79
V1355 Tau s 7 0.244668 13.00 13.00 0.00 09.08. 20:20 21 (N) -13
CY Mic p 10 1.62873 11.75 12.46 0.71 09.08. 20:20 155 (SE) -6
V873 Per s 1 0.294902 10.80 10.80 0.00 09.08. 20:20 40 (NE) 14
V579 Pup p 10 2.15233 12.39 13.56 1.17 09.08. 20:21 315 (NW) -79
QQ Boo s 8 0.2764765 12.45 12.45 0.00 09.08. 20:21 280 (W) 60
RR Cen p 9 0.6056895 7.27 7.68 0.41 09.08. 20:21 214 (SW) -30
EK Com p 1 0.266685 12.70 13.40 0.70 09.08. 20:21 286 (W) 23
V1282 Her s 1 0.278349 13.35 13.35 0.00 09.08. 20:21 250 (W) 79
GI Cep s 1 1.037678 11.40 11.90 0.50 09.08. 20:22 39 (NE) 63
V1901 Cyg p 6 0.808907 13.10 13.75 0.65 09.08. 20:22 108 (E) 56
BX Dra s 1 0.579028 11.50 11.50 0.00 09.08. 20:22 317 (NW) 66
CV Cyg s 1 0.983425 10.80 11.33 0.53 09.08. 20:22 123 (SE) 72
V1097 Her p 1 0.360849 10.75 11.30 0.55 09.08. 20:22 213 (SW) 64
MT Cam s 1 0.3661395 12.94 12.94 0.00 09.08. 20:22 17 (N) 18
G5197.0695 Aqr s 7 0.362937 12.88 12.88 0.00 09.08. 20:22 136 (SE) 28
V2377 Oph s 7 0.4254035 8.60 8.73 0.13 09.08. 20:22 203 (SW) 46
VZ Psc p 1 0.2612592 10.20 10.45 0.25 09.08. 20:23 100 (E) 15
V2477 Cyg p 4 0.31125 9.86 10.65 0.79 09.08. 20:24 57 (NE) 74
DE Mic p 10 0.410687 7.65 8.05 0.40 09.08. 20:24 151 (SE) -2
GU Leo s 2 0.354085 11.60 11.60 0.00 09.08. 20:24 315 (NW) -10
V443 Cyg p 1 0.831103 12.30 13.00 0.70 09.08. 20:24 110 (E) 67
LS Peg p 8 0.1733 11.60 13.00 1.40 09.08. 20:24 115 (SE) 37
CG Vir s 1 0.9352773 10.56 10.90 0.34 09.08. 20:24 243 (SW) 26
BT Vul s 1 1.1412005 11.80 12.30 0.50 09.08. 20:24 128 (SE) 60
QW Boo p 10 0.2908715 12.10 12.45 0.35 09.08. 20:24 281 (W) 60
V548 Cyg s 1 1.805238 8.54 8.54 0.00 09.08. 20:24 61 (NE) 77
AD Cnc s 1 0.2827379 13.10 13.40 0.30 09.08. 20:24 325 (NW) -23
DW UMa s 1 0.13660653 15.10 16.60 1.50 09.08. 20:24 330 (NW) 29
EM Tuc p 4 0.326575 12.16 12.76 0.60 09.08. 20:25 149 (SE) -42
V1799 Ori s 2 0.290304 12.90 13.60 0.70 09.08. 20:25 32 (NE) -28
G8471.1180 Tuc p 9 1.9463 9.67 10.01 0.34 09.08. 20:25 138 (SE) -40
OS Boo p 10 0.275727 13.80 14.10 0.30 09.08. 20:25 280 (W) 53
EM Cyg p 1 0.2909091 11.90 14.40 2.50 09.08. 20:25 145 (SE) 68
V434 Per p 3 0.5361082 14.40 15.10 0.70 09.08. 20:25 36 (NE) 10
OZ Lac p 10 0.51624 13.30 13.90 0.60 09.08. 20:25 56 (NE) 54
V941 Oph p 10 1.2497107 16.00 16.60 0.60 09.08. 20:26 197 (S) 47
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.