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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:54 // 15:03 UTC
Civil Twilight (6°): 06:18 // 15:39 UTC
Nautical Twilight (12°): 05:36 // 16:21 UTC
Astronomical Twilight (18°): 04:57 // 17:00 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BG UMa p 8 0.6630411 10.84 10.93 0.09 23.12. 20:17 17 (N) 19
V579 Per s 8 0.465618 7.87 7.94 0.07 23.12. 20:17 166 (S) 81
V1115 Cas p 1 0.323283 13.00 13.00 0.00 23.12. 20:17 298 (NW) 72
RT And s 1 0.62892951 8.55 8.88 0.33 23.12. 20:17 300 (NW) 51
V1120 Oph s 5 0.3367531 13.90 14.30 0.40 23.12. 20:17 345 (N) -46
V489 And p 8 0.422756 12.00 13.00 1.00 23.12. 20:17 252 (W) 47
BC Gru p 8 0.3073055 9.90 10.30 0.40 23.12. 20:17 224 (SW) -25
NSV 00388 Cet s 7 0.321367 14.30 14.30 0.00 23.12. 20:17 223 (SW) 31
HN Cnc p 1 0.49451 11.10 11.50 0.40 23.12. 20:17 93 (E) 24
QY Hya s 2 0.292341 9.04 9.04 0.00 23.12. 20:18 79 (E) -47
FZ CMa s 1 1.273041 8.05 8.44 0.39 23.12. 20:18 126 (SE) 13
V658 Ara p 10 0.6276 15.40 16.00 0.60 23.12. 20:18 215 (SW) -74
OZ Dra p 10 0.136647 18.00 20.00 2.00 23.12. 20:18 14 (N) 28
V395 Nor p 10 0.647878 9.11 9.54 0.43 23.12. 20:19 310 (NW) -83
V423 Tau s 6 0.682416 15.70 15.80 0.10 23.12. 20:19 119 (SE) 52
V1137 Her p 10 0.37083 14.30 14.70 0.40 23.12. 20:19 357 (N) 10
V656 Pup p 10 0.32903 18.12 18.27 0.15 23.12. 20:19 142 (SE) -20
RV CVn p 1 0.2695671 13.75 14.36 0.61 23.12. 20:19 24 (NE) -8
MQ Cen s 9 3.686972 10.00 10.40 0.40 23.12. 20:19 133 (SE) -57
V1933 Sgr p 10 1.3503527 12.50 15.00 2.50 23.12. 20:19 290 (W) -41
CL CrB s 8 0.318808 11.41 11.66 0.25 23.12. 20:20 352 (N) -4
AA UMa s 1 0.468127 10.88 11.53 0.65 23.12. 20:20 54 (NE) 31
V804 Cep p 6 0.347592 12.94 13.45 0.51 23.12. 20:20 359 (N) 55
YY CrB p 1 0.37656 8.64 9.13 0.49 23.12. 20:20 356 (N) -2
V1222 Tau p 4 0.295362 13.28 13.64 0.36 23.12. 20:20 181 (S) 49
SW Cyg p 1 4.573 9.24 11.83 2.59 23.12. 20:20 315 (NW) 23
V675 Pup p 9 3.70821 10.79 12.15 1.36 23.12. 20:20 128 (SE) -9
V1853 Ori p 1 0.383 11.60 12.02 0.42 23.12. 20:20 140 (SE) 50
V1036 Cyg p 4 2.7809637 11.60 13.30 1.70 23.12. 20:21 311 (NW) 19
AH Cnc p 1 0.360455 13.31 13.69 0.38 23.12. 20:21 90 (E) 15
V751 Oph p 10 1.07285 14.00 15.00 1.00 23.12. 20:21 327 (NW) -32
V914 Ori p 10 4.46115 14.00 16.00 2.00 23.12. 20:21 126 (SE) 45
AU Dra p 1 0.515266 12.30 13.10 0.80 23.12. 20:21 347 (N) 31
MU Aqr s 3 0.2722205 11.30 11.30 0.00 23.12. 20:21 278 (W) -8
VZ Tri p 2 0.4334825 12.80 13.30 0.50 23.12. 20:21 223 (SW) 68
TX Cnc p 1 0.3828827 10.00 10.35 0.35 23.12. 20:21 87 (E) 23
V1341 Aql s 8 0.304012 13.00 13.40 0.40 23.12. 20:22 302 (NW) -24
V804 Aql s 8 0.6553905 11.30 11.60 0.30 23.12. 20:22 296 (NW) -28
IT Ara s 9 0.5283806 12.50 12.50 0.00 23.12. 20:22 227 (SW) -71
V338 Aqr s 9 0.285143 12.40 12.40 0.00 23.12. 20:22 267 (W) 1
BET Per p 1 2.867324 2.12 3.39 1.27 23.12. 20:22 208 (SW) 80
V1305 Cyg s 1 0.900903 11.40 11.50 0.10 23.12. 20:22 310 (NW) 16
BV Tri s 1 0.494177 14.10 14.20 0.10 23.12. 20:23 236 (SW) 71
EX CVn s 4 0.2771572 13.10 13.10 0.00 23.12. 20:23 32 (NE) 6
V940 Oph s 10 0.433226 14.80 15.60 0.80 23.12. 20:23 322 (NW) -25
CQ Ser s 5 0.7600617 10.70 11.10 0.40 23.12. 20:24 305 (NW) -43
FR Cyg p 10 4.44441 13.90 16.10 2.20 23.12. 20:24 310 (NW) 5
V471 Cas p 1 0.4009368 14.10 14.60 0.50 23.12. 20:24 298 (NW) 71
GW Lac p 10 0.535875 15.00 16.00 1.00 23.12. 20:24 303 (NW) 47
OQ Boo p 8 0.398071 12.17 12.26 0.09 23.12. 20:24 7 (N) -12
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.