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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:27 // 16:02 UTC
Civil Twilight (6°): 04:55 // 16:33 UTC
Nautical Twilight (12°): 04:18 // 17:11 UTC
Astronomical Twilight (18°): 03:41 // 17:48 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IV Tau p 5 0.979809 14.40 16.40 2.00 20.10. 09:36 309 (NW) 5
NX Boo s 8 0.251135 13.02 13.36 0.34 20.10. 09:36 107 (E) 58
EN Pup p 7 0.6721481 11.20 11.60 0.40 20.10. 09:36 240 (SW) -10
V338 Dra p 5 0.2351485 13.30 13.90 0.60 20.10. 09:37 50 (NE) 61
V462 Cep p 10 1.80961 8.66 8.78 0.11 20.10. 09:37 2 (N) 42
V802 Aql s 6 0.267608 13.40 13.40 0.00 20.10. 09:37 87 (E) -6
V742 Her s 1 0.5776513 13.80 14.40 0.60 20.10. 09:37 66 (NE) 40
V1144 Her p 10 0.25497 14.60 15.40 0.80 20.10. 09:37 83 (E) 55
DG Mic p 10 2.69592 8.38 8.84 0.46 20.10. 09:37 98 (E) -56
BY Peg s 1 0.341936 12.90 13.58 0.68 20.10. 09:37 38 (NE) -3
V417 Lyr p 4 0.300661 14.90 16.20 1.30 20.10. 09:37 63 (NE) 18
V2277 Cyg p 8 1.061935 10.50 11.10 0.60 20.10. 09:37 52 (NE) 27
IR Cas s 1 0.680686 10.80 11.50 0.70 20.10. 09:37 13 (N) 16
V839 Oph p 1 0.4090015 8.80 9.39 0.59 20.10. 09:38 89 (E) 11
QW Car p 10 2.853212 11.70 13.50 1.80 20.10. 09:38 194 (S) -38
V386 Lup p 9 0.619112 10.90 11.40 0.50 20.10. 09:38 141 (SE) -3
V553 And p 6 0.30903 17.12 17.68 0.56 20.10. 09:38 345 (N) 6
V622 Aur p 9 0.3043 15.13 15.32 0.19 20.10. 09:38 305 (NW) 22
V628 Cyg p 1 0.9665906 12.20 12.70 0.50 20.10. 09:38 30 (NE) 15
GU Vul s 2 0.774228 11.60 12.20 0.60 20.10. 09:38 59 (NE) 9
G5777.0383 Aqr p 6 0.579077 13.47 13.47 0.00 20.10. 09:38 62 (NE) -35
V1353 Ori s 1 0.471453 12.93 12.93 0.00 20.10. 09:38 280 (W) -9
V791 Cep p 10 0.2887089 16.86 17.14 0.28 20.10. 09:38 359 (N) 45
IS Boo p 8 0.25145 14.00 14.60 0.60 20.10. 09:38 83 (E) 74
EF Dra s 1 0.424031 10.48 10.48 0.00 20.10. 09:39 31 (NE) 48
GZ And p 1 0.3050173 10.83 11.61 0.78 20.10. 09:39 343 (N) 7
VW Pic p 10 0.425763 7.05 7.14 0.09 20.10. 09:39 233 (SW) -47
QV Boo p 10 0.324797 14.20 15.00 0.80 20.10. 09:39 90 (E) 57
AC Cnc p 1 0.3004773 13.80 15.40 1.60 20.10. 09:39 253 (W) 30
BN Ari s 1 0.2993717 10.38 10.98 0.60 20.10. 09:39 339 (N) -11
CW Cas p 1 0.318862 11.02 11.62 0.60 20.10. 09:39 359 (N) 23
EG Gem p 4 1.2734065 12.20 13.40 1.20 20.10. 09:39 274 (W) 13
GV Mon p 10 5.015313 14.20 15.60 1.40 20.10. 09:39 268 (W) 3
VY Com p 8 1.008721 13.90 14.60 0.70 20.10. 09:39 196 (S) 56
BF Cap p 9 0.532676 8.92 9.27 0.35 20.10. 09:40 83 (E) -31
BZ Peg p 4 1.257955 14.00 15.30 1.30 20.10. 09:40 39 (NE) -4
G0267.0253 Leo p 9 0.446457 10.46 10.86 0.40 20.10. 09:40 204 (SW) 42
OZ Boo p 9 0.324084 13.90 14.15 0.25 20.10. 09:40 111 (E) 54
V1302 Her s 1 0.316291 12.72 12.72 0.00 20.10. 09:40 64 (NE) 38
G0330.1394 Vir s 8 0.436873 11.34 11.83 0.49 20.10. 09:40 136 (SE) 35
ET Leo p 1 0.3465036 9.55 9.72 0.17 20.10. 09:40 220 (SW) 42
V613 And p 7 0.937902 8.79 10.00 1.21 20.10. 09:40 15 (N) 9
V1848 Ori p 1 0.2663505 10.96 11.56 0.60 20.10. 09:40 291 (W) -10
V654 Pup p 9 0.370015 14.00 14.80 0.80 20.10. 09:40 230 (SW) -28
V829 Her s 1 0.358153 11.90 11.90 0.00 20.10. 09:40 82 (E) 42
GI CVn p 8 0.30316 14.10 14.90 0.80 20.10. 09:41 94 (E) 76
V693 Cyg s 7 1.1347738 14.30 14.40 0.10 20.10. 09:41 48 (NE) 17
V443 Cam p 9 0.411691 14.00 14.90 0.90 20.10. 09:41 337 (NW) 47
BB Vul p 5 0.938919 12.50 13.20 0.70 20.10. 09:41 51 (NE) 5
AU Aqr s 10 0.3711583 12.90 12.90 0.00 20.10. 09:41 59 (NE) -54
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.