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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:11 // 19:01 UTC
Civil Twilight (6°): 02:32 // 19:40 UTC
Nautical Twilight (12°): 01:36 // 20:36 UTC
Astronomical Twilight (18°): 00:10 // 22:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
G2837.1343 And p 8 0.266628 11.90 12.35 0.45 20.07. 19:00 21 (N) 6
BG Boo s 1 0.64008 13.50 14.30 0.80 20.07. 19:00 232 (SW) 57
V1038 Cyg p 10 1.9605 14.90 16.00 1.10 20.07. 19:00 62 (NE) 51
V1223 Her p 10 0.679439 10.40 10.70 0.30 20.07. 19:00 109 (E) 80
FP Aur p 1 0.9472336 11.70 12.00 0.30 20.07. 19:00 337 (NW) -6
V2150 Cyg s 1 0.59186 8.09 8.09 0.00 20.07. 19:00 75 (E) 29
V506 And p 9 0.34345 13.60 14.40 0.80 20.07. 19:00 38 (NE) 2
V1142 Cen p 10 2.52473 11.67 13.43 1.76 20.07. 19:00 201 (S) -28
YY Eri s 1 0.3214963 8.37 8.99 0.62 20.07. 19:00 353 (N) -50
LZ Dra s 5 0.350349 12.00 12.00 0.00 20.07. 19:00 24 (NE) 57
QX Boo s 9 0.3604665 12.50 12.50 0.00 20.07. 19:01 234 (SW) 86
EZ Hya s 1 0.449751 10.40 10.70 0.30 20.07. 19:01 266 (W) -15
V1037 Her s 3 0.7875767 12.00 12.00 0.00 20.07. 19:01 145 (SE) 66
BS UMa p 1 0.3495099 13.70 14.00 0.30 20.07. 19:01 288 (W) 44
VW Phe p 10 1.74216 10.70 11.46 0.76 20.07. 19:01 87 (E) -63
V1081 Cas p 9 0.374246 16.71 17.07 0.36 20.07. 19:01 21 (N) 23
AE Hya s 9 0.3928877 13.90 14.60 0.70 20.07. 19:01 257 (W) -19
V2563 Oph p 7 0.372304 11.60 13.00 1.40 20.07. 19:01 140 (SE) 34
V1182 Aql p 9 1.621888 8.50 8.65 0.15 20.07. 19:02 122 (SE) 35
AC Boo p 1 0.352437 10.00 10.62 0.62 20.07. 19:02 256 (W) 79
V414 Dra p 10 0.348087 11.52 11.70 0.18 20.07. 19:02 42 (NE) 63
V384 Mon s 2 1.118481 12.60 13.00 0.40 20.07. 19:02 305 (NW) -26
V830 Cep p 10 0.2601155 13.40 14.85 1.45 20.07. 19:02 32 (NE) 51
V445 Cam p 10 0.30118 14.40 15.20 0.80 20.07. 19:02 351 (N) 41
UV Lyn p 1 0.414982 9.41 9.81 0.40 20.07. 19:02 305 (NW) 21
V806 Cep p 10 1.352633 11.09 11.35 0.26 20.07. 19:02 359 (N) 41
TX CMi p 1 0.3892173 14.00 15.00 1.00 20.07. 19:02 300 (NW) -17
V1200 Cyg s 8 0.3690595 15.30 16.10 0.80 20.07. 19:03 52 (NE) 50
V384 Vul s 1 0.4388572 12.72 13.16 0.44 20.07. 19:03 80 (E) 29
GU Boo s 1 0.4887296 13.10 13.10 0.00 20.07. 19:03 206 (SW) 73
ER Lac p 4 2.945376 14.00 16.50 2.50 20.07. 19:03 48 (NE) 34
ER Hya p 10 0.6516339 13.60 14.70 1.10 20.07. 19:03 221 (SW) 4
WZ Hor p 10 0.728851 8.12 8.45 0.33 20.07. 19:03 150 (SE) -74
BG Peg s 1 1.95242 10.50 10.50 0.00 20.07. 19:03 70 (E) 3
DI Cir p 10 1.44876 11.30 11.70 0.40 20.07. 19:03 193 (S) -27
V956 Aql p 10 0.3961755 13.90 14.30 0.40 20.07. 19:03 132 (SE) 17
GV Boo s 2 0.367868 12.40 12.40 0.00 20.07. 19:03 243 (SW) 55
ET Leo p 1 0.3465036 9.55 9.72 0.17 20.07. 19:03 267 (W) 13
V1300 Her s 1 0.296334 12.63 12.63 0.00 20.07. 19:03 111 (E) 66
SZ Hor p 10 0.62511 10.96 11.74 0.78 20.07. 19:04 134 (SE) -80
ES UMa s 1 0.5288515 11.00 11.40 0.40 20.07. 19:04 330 (NW) 45
VW Tri p 1 0.298863 13.90 14.40 0.50 20.07. 19:04 24 (NE) -3
V873 Per s 1 0.294902 10.80 10.80 0.00 20.07. 19:04 13 (N) 3
V388 Dra p 9 0.4570328 11.77 12.12 0.35 20.07. 19:04 21 (N) 65
V723 Per p 7 0.796424 12.24 12.70 0.46 20.07. 19:04 19 (N) 17
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 20.07. 19:04 173 (S) 36
EH CVn s 1 0.263585 12.91 12.91 0.00 20.07. 19:04 248 (W) 59
EQ CMi p 6 0.479536 12.90 13.40 0.50 20.07. 19:05 292 (W) -16
HW Aur p 1 1.1774199 12.00 12.80 0.80 20.07. 19:05 348 (N) 1
V520 Cas s 1 0.489832 12.50 13.10 0.60 20.07. 19:05 35 (NE) 29
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.