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Ephemerides for Variable Stars

01: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18

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

Sunrise // Sunset: 06:47 // 15:33 UTC
Civil Twilight (6°): 06:13 // 16:07 UTC
Nautical Twilight (12°): 05:33 // 16:47 UTC
Astronomical Twilight (18°): 04:54 // 17:26 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AN UMa p 6 0.07975275 14.90 20.20 5.30 19.01. 10:05 319 (NW) 19
NN Dra p 7 0.382879 12.34 12.98 0.64 19.01. 10:05 324 (NW) 44
V687 Cyg p 2 1.7072309 10.20 11.40 1.20 19.01. 10:05 165 (S) 69
IZ Mon s 1 0.779805 11.90 12.00 0.10 19.01. 10:05 0 (N) -31
V549 And p 10 0.315957 14.00 14.50 0.50 19.01. 10:05 53 (NE) 23
V591 Vir s 7 0.350949 12.90 12.90 0.00 19.01. 10:05 252 (W) 18
V357 Her p 5 0.28204 13.40 13.95 0.55 19.01. 10:06 187 (S) 53
EV CVn s 3 0.335969 12.00 12.00 0.00 19.01. 10:06 299 (NW) 25
XX Sex s 7 0.5401135 9.30 9.50 0.20 19.01. 10:06 300 (NW) -31
IS Mon p 10 4.04767 11.50 13.50 2.00 19.01. 10:06 5 (N) -30
YY Gru p 9 0.2926495 12.40 13.20 0.80 19.01. 10:06 146 (SE) -22
PZ UMa p 7 0.2626732 12.50 13.10 0.60 19.01. 10:06 337 (NW) 15
V381 Her s 1 1.346266 12.60 12.60 0.00 19.01. 10:06 226 (SW) 54
IT Ara p 9 0.5283806 12.50 13.10 0.60 19.01. 10:06 193 (S) -22
IY UMa p 4 0.0739138 18.40 20.00 1.60 19.01. 10:07 331 (NW) 27
XZ Leo p 1 0.487737 10.60 11.20 0.60 19.01. 10:07 316 (NW) -12
ER Hya p 10 0.6516339 13.60 14.70 1.10 19.01. 10:07 255 (W) -21
V383 Cep s 8 1.495747 7.27 7.27 0.00 19.01. 10:07 46 (NE) 64
V2277 Cyg p 8 1.061935 10.50 11.10 0.60 19.01. 10:07 158 (S) 84
TV Mus p 10 0.4456651 11.00 11.30 0.30 19.01. 10:07 221 (SW) -52
V366 Per p 3 1.421996 13.70 16.30 2.60 19.01. 10:07 48 (NE) 14
V848 Her s 9 0.735037 14.90 14.90 0.00 19.01. 10:07 255 (W) 58
GU Pup s 10 1.652698 11.40 11.40 0.00 19.01. 10:07 349 (N) -56
V1707 Aql p 9 3.63592 12.47 13.05 0.58 19.01. 10:08 185 (S) 51
V490 And s 7 0.424185 14.60 14.60 0.00 19.01. 10:08 65 (NE) 36
V660 Cyg p 10 5.47827 14.30 15.30 1.00 19.01. 10:08 92 (E) 60
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 19.01. 10:09 66 (NE) 80
ET Boo p 1 0.64504 9.14 9.49 0.35 19.01. 10:09 290 (W) 50
TW CMi s 10 1.07926 14.80 15.60 0.80 19.01. 10:09 350 (N) -33
V594 Lyr s 5 0.255999 14.00 14.00 0.00 19.01. 10:09 222 (SW) 85
V358 Cep p 1 0.4728283 13.50 14.50 1.00 19.01. 10:09 12 (N) 46
V1207 Her p 8 0.2667556 12.55 13.40 0.85 19.01. 10:09 242 (SW) 52
V450 Peg s 1 0.556231 14.00 14.00 0.00 19.01. 10:09 114 (SE) 52
V479 Cam p 7 0.325394 13.25 13.70 0.45 19.01. 10:09 358 (N) 34
V552 Per p 10 2.47465 8.29 8.43 0.14 19.01. 10:09 42 (NE) 28
V443 Cam s 9 0.411691 14.00 14.80 0.80 19.01. 10:09 3 (N) 35
V1066 Cyg p 3 1.548606 13.80 14.20 0.40 19.01. 10:10 93 (E) 67
V873 Aql p 5 0.357572 13.30 14.30 1.00 19.01. 10:10 187 (S) 40
V343 Ori p 1 0.809135 10.50 11.00 0.50 19.01. 10:10 17 (N) -26
AA Dor p 10 0.2615397 11.13 11.60 0.47 19.01. 10:10 159 (S) -67
IW Boo s 4 0.264742 13.40 13.40 0.00 19.01. 10:10 291 (W) 42
V1067 Her s 1 0.258109 12.58 12.58 0.00 19.01. 10:10 253 (W) 74
QX Boo p 9 0.3604665 12.50 13.20 0.70 19.01. 10:10 287 (W) 56
V473 And s 2 0.4013 13.80 14.15 0.35 19.01. 10:11 67 (NE) 38
DU Gru p 9 0.601954 11.79 12.42 0.63 19.01. 10:11 147 (SE) -7
AX Vir s 1 0.7025264 10.00 10.24 0.24 19.01. 10:11 269 (W) 6
AF LMi s 6 0.406597 14.00 14.00 0.00 19.01. 10:11 318 (NW) 5
XZ UMa s 1 1.222309 10.10 10.20 0.10 19.01. 10:11 337 (NW) 14
V470 Hya p 7 0.395393 13.00 13.50 0.50 19.01. 10:11 339 (N) -38
V345 Dra p 10 0.291903 13.20 13.45 0.25 19.01. 10:11 291 (W) 61
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.