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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:16 // 17:42 UTC
Civil Twilight (6°): 03:44 // 18:13 UTC
Nautical Twilight (12°): 03:04 // 18:54 UTC
Astronomical Twilight (18°): 02:20 // 19:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CZ Cha p 10 0.3225055 14.00 14.60 0.60 04.09. 10:09 177 (S) -40
G1715.1370 Peg p 1 0.357344 11.84 11.84 0.00 04.09. 10:10 342 (N) -18
V951 Per p 7 0.270478 12.70 13.20 0.50 04.09. 10:10 293 (NW) 26
HI Leo p 1 0.3115905 10.90 11.60 0.70 04.09. 10:10 158 (S) 39
V537 And p 10 0.9008485 11.40 11.75 0.35 04.09. 10:10 320 (NW) 9
W UMa s 1 0.3336367 7.75 8.43 0.68 04.09. 10:10 334 (NW) 83
V525 And p 10 1.42902 11.20 11.55 0.35 04.09. 10:10 322 (NW) 4
AE Cas s 1 0.7591207 12.70 12.80 0.10 04.09. 10:10 341 (N) 36
GQ Aps s 10 0.6353 14.50 14.80 0.30 04.09. 10:11 163 (S) -47
CW Cas s 1 0.318862 11.02 11.47 0.45 04.09. 10:11 341 (N) 27
CR Aqr p 6 0.514491 13.60 14.50 0.90 04.09. 10:11 22 (N) -52
SY Aps p 6 0.278908 12.20 13.60 1.40 04.09. 10:11 159 (S) -41
CG Cha s 10 0.3765523 13.90 14.40 0.50 04.09. 10:11 178 (S) -40
IR Vir p 3 0.36938 12.10 12.70 0.60 04.09. 10:11 136 (SE) 27
V902 Cep p 10 0.32871 11.78 12.28 0.50 04.09. 10:11 358 (N) 43
GX Boo s 6 0.38784 12.16 12.32 0.16 04.09. 10:11 97 (E) 39
NT Cas p 5 1.12252 14.20 14.80 0.60 04.09. 10:12 339 (N) 20
V1692 Aql s 9 0.609249 11.25 11.40 0.15 04.09. 10:12 44 (NE) -23
V791 Cep p 10 0.2887089 16.86 17.14 0.28 04.09. 10:12 355 (N) 47
SY Hor p 10 0.3116395 11.48 12.34 0.86 04.09. 10:12 235 (SW) -33
V1461 Aql p 10 1.763062 8.91 9.33 0.42 04.09. 10:12 49 (NE) -39
V906 Cyg s 5 0.3651677 14.90 15.70 0.80 04.09. 10:13 31 (NE) 1
QZ Tel p 10 1.03099 8.11 8.26 0.15 04.09. 10:13 115 (SE) -59
V1005 Her s 3 0.278962 14.11 14.11 0.00 04.09. 10:13 49 (NE) 33
SW Sex p 1 0.13493852 14.80 16.70 1.90 04.09. 10:13 178 (S) 37
BN Gru p 10 0.2789227 14.00 15.50 1.50 04.09. 10:13 291 (W) -79
UZ Ara p 10 1.5999 11.70 12.10 0.40 04.09. 10:13 131 (SE) -43
BE Tri p 8 0.384306 12.90 13.20 0.30 04.09. 10:13 315 (NW) 3
V615 Pup p 9 3.38771 8.91 8.98 0.07 04.09. 10:13 202 (S) -12
G1965.0735 Leo p 10 0.379496 9.10 9.21 0.11 04.09. 10:14 199 (S) 68
V2640 Oph p 7 0.419892 12.50 13.20 0.70 04.09. 10:14 71 (E) -9
OP Cen s 10 0.4623218 13.10 13.80 0.70 04.09. 10:14 154 (SE) -26
NR Cam s 1 0.255885 10.76 11.18 0.42 04.09. 10:14 347 (N) 59
CL Cet p 10 0.621622 9.87 10.04 0.17 04.09. 10:14 307 (NW) -47
GM CVn p 1 0.366984 12.00 12.50 0.50 04.09. 10:14 90 (E) 44
TU Boo p 1 0.324284 11.80 12.50 0.70 04.09. 10:14 91 (E) 42
HW Vir s 1 0.11671953 10.50 11.20 0.70 04.09. 10:14 138 (SE) 22
BC Col p 10 0.29683 15.00 15.00 0.00 04.09. 10:14 232 (SW) -6
G5220.0352 Aqr s 6 0.294751 13.75 13.75 0.00 04.09. 10:14 11 (N) -46
G0995.1646 Oph p 6 0.444631 13.00 14.00 1.00 04.09. 10:15 70 (E) -4
V1193 Cyg p 1 0.5037687 12.70 13.10 0.40 04.09. 10:15 14 (N) 22
BY Peg s 1 0.341936 12.90 13.58 0.68 04.09. 10:15 7 (N) -12
V1044 Her s 1 0.2406405 13.07 13.07 0.00 04.09. 10:15 54 (NE) 20
AE Vol p 10 0.406614 9.97 10.54 0.57 04.09. 10:15 190 (S) -26
V752 Cen p 2 0.370229 9.10 9.66 0.56 04.09. 10:15 161 (S) 2
SZ Hor p 10 0.62511 10.96 11.74 0.78 04.09. 10:15 232 (SW) -47
V2486 Cyg p 9 1.272705 9.65 10.14 0.49 04.09. 10:15 10 (N) 1
V591 Lyr p 2 0.300395 11.95 12.15 0.20 04.09. 10:15 42 (NE) 11
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 04.09. 10:16 337 (NW) 27
V514 Hya p 6 0.374406 14.39 14.39 0.00 04.09. 10:16 201 (S) 36
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.