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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:52 // 15:01 UTC
Civil Twilight (6°): 06:16 // 15:37 UTC
Nautical Twilight (12°): 05:34 // 16:19 UTC
Astronomical Twilight (18°): 04:55 // 16:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1332 Tau s 1 0.271827 11.73 11.73 0.00 19.12. 21:23 168 (S) 62
TX CMi p 1 0.3892173 14.00 15.00 1.00 19.12. 21:24 120 (SE) 28
V881 Per p 1 0.387377 10.71 11.04 0.33 19.12. 21:24 237 (SW) 71
V1187 Her p 1 0.310764 11.14 11.31 0.17 19.12. 21:24 358 (N) -4
V490 And p 7 0.424185 14.60 15.10 0.50 19.12. 21:24 281 (W) 50
V1027 Cas p 9 2.7172 13.55 14.03 0.48 19.12. 21:24 313 (NW) 55
HU Hya p 7 2.516426 9.70 10.80 1.10 19.12. 21:24 122 (SE) 11
HX UMa s 5 0.379156 8.89 9.06 0.17 19.12. 21:25 44 (NE) 19
V1061 Cyg p 1 2.346654 9.40 9.90 0.50 19.12. 21:25 318 (NW) 29
V508 Cam p 10 0.301715 12.50 12.63 0.13 19.12. 21:25 18 (N) 52
CR Aqr s 6 0.514491 13.60 14.20 0.60 19.12. 21:25 274 (W) -22
XX Ant p 7 0.8880136 8.62 9.23 0.61 19.12. 21:25 122 (SE) -24
HW Vir s 1 0.11671953 10.50 11.20 0.70 19.12. 21:25 67 (NE) -29
TY Boo s 1 0.3171485 10.81 11.35 0.54 19.12. 21:26 16 (N) -3
HI Dra p 6 0.597419 9.03 9.20 0.17 19.12. 21:26 342 (N) 22
YY CrB s 1 0.37656 8.64 8.64 0.00 19.12. 21:26 6 (N) -2
AB Tel p 10 0.32597 13.40 14.10 0.70 19.12. 21:26 254 (W) -69
V452 And s 6 0.978438 13.80 13.80 0.00 19.12. 21:26 299 (NW) 43
NY Vir s 1 0.10101597 13.30 13.30 0.00 19.12. 21:26 49 (NE) -31
V1098 Her p 1 0.352269 12.44 12.82 0.38 19.12. 21:26 347 (N) 12
V345 Gem s 1 0.274778 7.82 7.88 0.06 19.12. 21:26 95 (E) 51
V1071 Sgr p 10 0.6780475 13.20 13.90 0.70 19.12. 21:26 296 (NW) -48
V1104 Her p 1 0.227876 13.30 14.10 0.80 19.12. 21:26 342 (N) 12
CX Vir s 1 0.7460773 9.80 10.10 0.30 19.12. 21:26 50 (NE) -46
TV Mus s 10 0.4456651 11.00 11.30 0.30 19.12. 21:26 140 (SE) -52
DG Lac p 1 2.206482 10.80 12.00 1.20 19.12. 21:27 311 (NW) 39
V1140 Her p 10 0.373001 13.70 14.10 0.40 19.12. 21:27 5 (N) 7
TX Boo p 1 3.41283 12.40 13.20 0.80 19.12. 21:27 20 (N) -5
SS Com p 1 0.412815 11.30 11.90 0.60 19.12. 21:27 50 (NE) -7
UY Vol p 1 0.159337785 16.90 23.00 6.10 19.12. 21:27 159 (S) -34
EN Pup p 7 0.6721481 11.20 11.60 0.40 19.12. 21:27 137 (SE) 1
CR Del s 8 0.3537417 13.50 13.70 0.20 19.12. 21:27 302 (NW) -5
IW Ara p 9 0.5368513 13.90 14.50 0.60 19.12. 21:27 223 (SW) -77
V1264 Her p 10 0.81474 12.35 12.70 0.35 19.12. 21:27 347 (N) -5
AR Cru p 9 5.845595 12.60 14.30 1.70 19.12. 21:27 128 (SE) -52
V1064 Her s 5 0.3431545 11.30 11.30 0.00 19.12. 21:27 345 (N) -3
GO Psc s 8 0.453256 13.05 13.35 0.30 19.12. 21:28 263 (W) 50
V2201 Oph s 10 0.345017599 14.51 14.82 0.31 19.12. 21:28 336 (NW) -33
SZ Ari p 2 1.71753 11.10 11.60 0.50 19.12. 21:28 206 (SW) 58
DZ Vul s 6 1.594126 11.80 11.80 0.00 19.12. 21:28 300 (NW) 9
V934 Cep s 7 0.431014 13.02 13.45 0.43 19.12. 21:28 328 (NW) 51
LU Cnc p 6 0.39855 12.10 12.60 0.50 19.12. 21:28 90 (E) 25
V449 Dra p 10 0.351315 12.23 12.45 0.22 19.12. 21:28 349 (N) 46
BX Tri s 6 0.1926355 12.35 12.60 0.25 19.12. 21:28 245 (SW) 62
SV Nor p 10 0.3761231 12.00 12.60 0.60 19.12. 21:28 155 (SE) -79
LQ Com s 1 0.356835 12.80 12.80 0.00 19.12. 21:28 49 (NE) 1
GO Cha p 10 0.406067 10.64 10.97 0.33 19.12. 21:29 166 (S) -47
V1133 Her p 4 2.46752 12.65 14.10 1.45 19.12. 21:29 337 (NW) -21
V502 And p 6 0.318892 13.80 14.20 0.40 19.12. 21:30 266 (W) 45
V757 Cen s 1 0.3431685 8.30 8.60 0.30 19.12. 21:30 79 (E) -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.