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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:48 // 16:55 UTC
Civil Twilight (6°): 04:17 // 17:26 UTC
Nautical Twilight (12°): 03:39 // 18:04 UTC
Astronomical Twilight (18°): 03:00 // 18:43 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V658 Lyr p 1 0.33026 11.10 11.50 0.40 25.09. 09:09 38 (NE) 19
V1179 Her p 1 0.385505 11.39 11.72 0.33 25.09. 09:09 83 (E) 8
XX Leo s 1 0.971131 11.10 11.40 0.30 25.09. 09:09 191 (S) 53
V927 Mon p 8 0.361879 10.90 11.17 0.27 25.09. 09:09 241 (SW) 27
V1851 Ori s 1 0.276946 12.00 12.00 0.00 25.09. 09:09 268 (W) 15
IS Cas p 1 1.841517 12.10 13.10 1.00 25.09. 09:10 352 (N) 21
V1101 Her p 1 0.382661 11.95 12.50 0.55 25.09. 09:10 42 (NE) 22
V870 Cep s 7 0.301066 10.93 11.15 0.22 25.09. 09:10 3 (N) 22
V500 Cam p 6 0.2483505 14.00 14.80 0.80 25.09. 09:10 351 (N) 60
V594 Lyr p 5 0.255999 14.00 14.33 0.33 25.09. 09:10 37 (NE) 17
EE CVn p 1 0.280562 13.70 14.57 0.87 25.09. 09:10 101 (E) 51
KN Vul s 1 0.3573295 13.00 13.40 0.40 25.09. 09:10 33 (NE) -5
EZ Hya p 1 0.449751 10.40 10.70 0.30 25.09. 09:10 197 (S) 25
V651 Ara s 10 0.2770608 14.60 15.30 0.70 25.09. 09:11 133 (SE) -42
V2768 Ori s 8 0.33262 15.00 15.00 0.00 25.09. 09:11 256 (W) 17
EN Oct s 1 0.288913 11.88 12.50 0.62 25.09. 09:11 180 (S) -50
LX Cas s 4 1.397151 14.90 15.30 0.40 25.09. 09:11 327 (NW) 33
CR Lac p 10 0.36689 13.90 14.70 0.80 25.09. 09:11 358 (N) 11
IS Boo s 8 0.25145 14.00 14.00 0.00 25.09. 09:11 69 (E) 54
MW And p 9 0.263769 13.95 14.90 0.95 25.09. 09:11 316 (NW) 14
GG Vel s 10 1.475228 8.72 9.07 0.35 25.09. 09:11 194 (S) -5
BX Dra s 1 0.579028 11.50 11.50 0.00 25.09. 09:12 40 (NE) 45
V910 Cyg p 8 1.6102553 14.10 15.00 0.90 25.09. 09:12 37 (NE) -3
V1010 Aql p 10 0.719594 15.50 16.50 1.00 25.09. 09:12 45 (NE) -20
NY Vir p 1 0.10101597 13.30 14.22 0.92 25.09. 09:12 127 (SE) 24
IP Lyr p 2 0.4728055 13.20 13.80 0.60 25.09. 09:12 48 (NE) 9
V489 Ser p 9 0.078847 19.20 21.00 1.80 25.09. 09:12 97 (E) 5
HI Lac p 10 0.1666655 15.00 18.00 3.00 25.09. 09:12 356 (N) 14
PY Vir s 1 0.311248 9.60 10.00 0.40 25.09. 09:12 135 (SE) 26
V377 CMa p 10 3.01351 7.88 7.98 0.10 25.09. 09:12 231 (SW) 8
V609 Aql p 1 0.7965633 11.70 12.10 0.40 25.09. 09:12 36 (NE) -18
V524 Hya p 10 0.15 17.12 19.40 2.28 25.09. 09:12 203 (SW) 38
DG Com s 2 0.986612 14.30 14.60 0.30 25.09. 09:13 130 (SE) 53
BL Leo s 1 0.28193 13.80 13.80 0.00 25.09. 09:13 143 (SE) 61
EF Dra s 1 0.424031 10.48 10.48 0.00 25.09. 09:13 24 (NE) 39
QU Cas p 10 0.9718566 15.10 16.40 1.30 25.09. 09:13 348 (N) 17
V555 Hya p 10 0.539643 11.82 12.50 0.68 25.09. 09:13 143 (SE) 1
V692 And p 6 0.33802 12.50 12.50 0.00 25.09. 09:13 348 (N) 7
V405 CMa p 10 0.384692 10.64 10.98 0.34 25.09. 09:13 236 (SW) 1
KW Boo p 5 0.348865 14.00 14.50 0.50 25.09. 09:13 94 (E) 40
V475 Hya p 7 0.317122 12.60 13.10 0.50 25.09. 09:13 221 (SW) 34
V421 Gem p 9 0.4231 15.00 15.80 0.80 25.09. 09:13 257 (W) 45
V1355 Aql p 5 0.5157905 12.70 13.60 0.90 25.09. 09:14 44 (NE) -13
CV Dra p 1 0.6175995 9.50 10.10 0.60 25.09. 09:14 39 (NE) 34
GU Aps s 10 0.436522 14.00 14.50 0.50 25.09. 09:14 166 (S) -47
V1200 Cen p 10 2.482874 8.44 8.70 0.26 25.09. 09:14 143 (SE) -9
HR Gem s 1 1.068963 11.40 11.70 0.30 25.09. 09:14 268 (W) 35
NO Vul s 1 0.370765 13.40 14.10 0.70 25.09. 09:14 42 (NE) -9
DR CVn p 1 0.329058 11.70 11.96 0.26 25.09. 09:14 108 (E) 62
BE Col p 10 0.64788 15.00 15.00 0.00 25.09. 09:14 233 (SW) -11
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.