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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 °
FW Hya p 9 0.406138 12.20 12.50 0.30 21.07. 06:33 97 (E) -40
EX Del p 1 0.3309877 12.80 13.30 0.50 21.07. 06:33 294 (NW) 1
V676 Cen p 7 0.292394 11.90 12.60 0.70 21.07. 06:33 44 (NE) -76
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 21.07. 06:34 343 (N) -43
EE Cet p 3 0.379922 8.76 9.03 0.27 21.07. 06:34 195 (S) 48
V431 Gem p 10 0.254 17.50 17.70 0.20 21.07. 06:34 95 (E) 36
ZZ Cyg s 1 0.628613 10.61 10.78 0.17 21.07. 06:34 313 (NW) 26
HN Eri p 5 0.623592 8.66 8.97 0.31 21.07. 06:34 165 (S) 15
EI Sge s 7 0.3882466 14.00 14.60 0.60 21.07. 06:34 300 (NW) 1
YY Eri p 1 0.3214963 8.37 9.04 0.67 21.07. 06:34 168 (S) 29
QU Dra p 9 0.276915 14.10 14.80 0.70 21.07. 06:35 1 (N) 17
V339 Lib p 9 0.339013 13.60 14.40 0.80 21.07. 06:35 356 (N) -60
TW Cir p 9 1.110105 13.00 14.30 1.30 21.07. 06:35 162 (S) -68
V1355 Tau s 7 0.244668 13.00 13.00 0.00 21.07. 06:35 137 (SE) 59
OS Boo p 10 0.275727 13.80 14.10 0.30 21.07. 06:35 5 (N) 3
V732 Her p 2 0.3567417 13.20 14.20 1.00 21.07. 06:35 341 (N) 7
FO Aur s 1 0.609759 14.30 14.30 0.00 21.07. 06:35 114 (SE) 60
MT Aur s 7 1.191266 14.80 14.80 0.00 21.07. 06:35 112 (E) 57
EQ CMi p 6 0.479536 12.90 13.40 0.50 21.07. 06:35 105 (E) 14
QW Tel p 10 0.411928 8.06 8.21 0.15 21.07. 06:35 241 (SW) -64
BP Per p 1 1.978909 11.70 12.00 0.30 21.07. 06:35 191 (S) 89
BC Gru s 8 0.3073055 9.90 10.30 0.40 21.07. 06:35 225 (SW) -26
FN Cam p 1 0.677137 8.58 9.05 0.47 21.07. 06:35 20 (N) 49
V931 Cyg p 1 0.341513 13.90 14.60 0.70 21.07. 06:35 310 (NW) 7
XZ Mon p 8 0.876084 13.40 15.10 1.70 21.07. 06:36 125 (SE) 21
UW Cap p 10 0.6995603 10.90 11.50 0.60 21.07. 06:36 277 (W) -19
LO And p 1 0.3804371 11.20 11.82 0.62 21.07. 06:36 288 (W) 50
V2197 Cyg p 1 0.465749 10.90 12.40 1.50 21.07. 06:36 303 (NW) 22
BH Cap p 10 1.078043 8.03 8.16 0.13 21.07. 06:36 275 (W) -19
DE CMa s 10 0.6959637 13.00 13.40 0.40 21.07. 06:36 131 (SE) -3
V683 Sgr p 10 0.5836082 12.30 12.80 0.50 21.07. 06:37 279 (W) -58
V1332 Tau s 1 0.271827 11.73 11.73 0.00 21.07. 06:37 147 (SE) 60
PT Boo p 9 0.4466345 12.60 12.82 0.22 21.07. 06:37 2 (N) 3
RS PsA p 10 0.593358 14.30 15.20 0.90 21.07. 06:37 245 (SW) -13
CK Aqr s 6 0.2833722 12.90 12.90 0.00 21.07. 06:37 269 (W) -14
Z Dra p 1 1.357432 10.80 14.10 3.30 21.07. 06:37 19 (N) 39
UZ Pup p 1 0.794851 9.35 10.34 0.99 21.07. 06:37 120 (SE) 7
OQ Cam p 6 0.43784 10.90 11.40 0.50 21.07. 06:37 360 (N) 76
AT Aqr s 8 0.30409565 14.10 14.70 0.60 21.07. 06:37 248 (W) -8
KO Boo p 9 0.369518 13.15 13.35 0.20 21.07. 06:38 17 (N) -15
V948 Cen p 10 0.975085 9.07 9.26 0.19 21.07. 06:38 141 (SE) -66
AZ Col p 10 0.302105 11.31 11.72 0.41 21.07. 06:38 156 (SE) 6
V1051 Cyg p 10 2.54746 14.40 17.20 2.80 21.07. 06:39 321 (NW) 33
EQ Com p 1 0.3618824 14.40 15.90 1.50 21.07. 06:39 38 (NE) -14
V497 And p 10 0.3051 14.70 15.50 0.80 21.07. 06:39 261 (W) 55
V417 Cam p 10 0.28482 14.20 14.70 0.50 21.07. 06:39 43 (NE) 67
CD Vul s 1 0.683745 11.50 11.90 0.40 21.07. 06:39 300 (NW) 10
FY Boo s 1 0.2411595 13.12 13.12 0.00 21.07. 06:39 26 (NE) -13
SY Ind s 10 0.4714 15.00 15.00 0.00 21.07. 06:40 228 (SW) -48
V802 Cep p 10 0.34698 13.30 13.70 0.40 21.07. 06:40 355 (N) 60
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.