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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:41 // 15:42 UTC
Civil Twilight (6°): 06:07 // 16:16 UTC
Nautical Twilight (12°): 05:28 // 16:56 UTC
Astronomical Twilight (18°): 04:49 // 17:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
XY UMa s 1 0.47899511 9.50 10.00 0.50 24.01. 18:08 50 (NE) 40
ER Ara p 10 0.6326 13.40 14.50 1.10 24.01. 18:08 223 (SW) -69
RX CMi p 10 8.59749 14.10 15.00 0.90 24.01. 18:09 110 (E) 25
V900 Mon p 6 0.298305 11.92 12.80 0.88 24.01. 18:09 126 (SE) 31
V636 Cen s 7 4.283946 8.70 8.90 0.20 24.01. 18:09 96 (E) -79
RT CMi p 8 1.258605 14.20 14.90 0.70 24.01. 18:09 107 (E) 22
RV Psc s 1 0.5539893 11.30 12.00 0.70 24.01. 18:09 244 (SW) 60
V1185 Her p 10 0.359795 10.90 11.25 0.35 24.01. 18:09 349 (N) 8
TU Cha p 6 0.557048 13.30 13.80 0.50 24.01. 18:09 164 (S) -53
V719 Her s 1 0.400925 12.50 12.50 0.00 24.01. 18:09 341 (N) 6
V813 Cep p 10 0.338921 13.15 13.50 0.35 24.01. 18:09 326 (NW) 34
GR Tau p 1 0.429851 10.26 10.80 0.54 24.01. 18:09 164 (S) 60
V690 Aql p 10 1.42225 15.10 15.70 0.60 24.01. 18:10 295 (NW) -8
V695 Pup p 10 0.292 15.65 15.95 0.30 24.01. 18:10 113 (SE) 2
HV Aqr s 1 0.374457 9.71 9.71 0.00 24.01. 18:10 269 (W) -3
V1538 Aql s 5 0.73225 12.30 12.60 0.30 24.01. 18:10 298 (NW) -14
CD Cam p 1 0.764183 11.63 11.85 0.22 24.01. 18:10 27 (NE) 54
VV Vir s 1 0.446135 11.90 13.20 1.30 24.01. 18:10 30 (NE) -47
V1370 Tau s 7 0.295517 10.90 10.90 0.00 24.01. 18:10 130 (SE) 50
V401 CMa p 10 0.69123 17.75 18.08 0.33 24.01. 18:10 140 (SE) 12
V562 Aur p 9 0.528805 12.87 13.21 0.34 24.01. 18:11 124 (SE) 61
UV Mon s 1 0.415677 12.50 12.50 0.00 24.01. 18:11 119 (SE) 23
AA Cet s 1 0.536169 6.20 6.70 0.50 24.01. 18:11 201 (S) 14
AN Tuc p 9 5.46133 10.20 11.40 1.20 24.01. 18:11 211 (SW) -29
V449 Per p 1 0.4731033 12.70 13.30 0.60 24.01. 18:11 204 (SW) 74
IL Boo p 6 0.347407 13.10 13.55 0.45 24.01. 18:11 14 (N) 7
V469 And p 10 0.328106 15.10 15.90 0.80 24.01. 18:11 276 (W) 55
V477 Cyg p 1 2.34698 8.50 9.34 0.84 24.01. 18:11 306 (NW) 12
V641 Aur p 7 0.504878 12.90 13.65 0.75 24.01. 18:12 91 (E) 63
V350 Aqr p 7 0.430354 12.40 13.00 0.60 24.01. 18:12 255 (W) 10
V1207 Her p 8 0.2667556 12.55 13.40 0.85 24.01. 18:12 344 (N) -13
V641 Ori p 1 0.450815 14.20 14.80 0.60 24.01. 18:12 127 (SE) 43
RY Ind p 10 0.712114 10.83 11.45 0.62 24.01. 18:12 240 (SW) -38
V877 Mon p 8 2.94625 8.22 8.98 0.76 24.01. 18:12 130 (SE) 17
V526 And p 10 0.48558 14.30 15.10 0.80 24.01. 18:12 251 (W) 63
V961 Cyg p 1 2.037799 12.20 12.80 0.60 24.01. 18:12 310 (NW) 10
V2635 Oph s 8 0.430959 12.15 12.60 0.45 24.01. 18:12 327 (NW) -36
AY CrB p 8 0.460476 13.50 14.10 0.60 24.01. 18:13 2 (N) -9
V2517 Cyg p 1 1.388903 10.31 11.00 0.69 24.01. 18:13 310 (NW) 15
V625 Pup p 10 0.446394 9.43 10.07 0.64 24.01. 18:13 132 (SE) -18
V512 And p 10 0.745331 11.80 12.50 0.70 24.01. 18:13 258 (W) 58
NN Aqr p 4 0.306779 13.47 14.14 0.67 24.01. 18:13 267 (W) 2
CK Aqr p 6 0.2833722 12.90 13.80 0.90 24.01. 18:13 269 (W) -13
V873 Cyg s 5 0.8482005 14.60 14.70 0.10 24.01. 18:13 312 (NW) 7
QX Vir p 1 0.242075 13.31 13.60 0.29 24.01. 18:14 19 (N) -44
V417 Lyr s 4 0.300661 14.90 14.90 0.00 24.01. 18:14 316 (NW) 4
RZ Dra s 1 0.5508762 10.11 10.50 0.39 24.01. 18:14 337 (NW) 24
AH Aur s 1 0.4941067 10.20 10.70 0.50 24.01. 18:14 107 (E) 50
V480 Peg p 9 0.3735416 12.90 13.30 0.40 24.01. 18:15 280 (W) 21
V2759 Ori p 10 0.498856 10.40 10.84 0.44 24.01. 18:15 135 (SE) 41
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.