Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:18 // 16:09 UTC
Civil Twilight (6°): 05:46 // 16:41 UTC
Nautical Twilight (12°): 05:08 // 17:20 UTC
Astronomical Twilight (18°): 04:30 // 17:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RW Cet p 1 0.9751965 10.43 11.40 0.97 09.02. 16:30 190 (S) 27
DO Cyg s 1 1.710007 11.40 11.40 0.00 09.02. 16:31 303 (NW) 46
BP Vel p 10 0.264987 12.90 13.80 0.90 09.02. 16:31 128 (SE) -29
TV UMi p 1 0.4155497 8.77 8.85 0.08 09.02. 16:31 359 (N) 33
V845 Cep p 10 0.386159 14.30 15.20 0.90 09.02. 16:31 341 (N) 50
OZ Dra p 10 0.136647 18.00 20.00 2.00 09.02. 16:31 10 (N) 27
IT Nor p 8 0.635779 9.40 10.00 0.60 09.02. 16:31 281 (W) -75
HP Mon s 8 1.454616 13.20 13.20 0.00 09.02. 16:32 113 (SE) 12
V953 Mon s 7 0.426934 13.80 13.80 0.00 09.02. 16:32 99 (E) 7
V396 Cam p 9 0.386297 13.70 14.10 0.40 09.02. 16:32 25 (NE) 61
V1042 Her s 1 0.511154 12.08 12.08 0.00 09.02. 16:32 329 (NW) -13
V873 Per s 1 0.294902 10.80 10.80 0.00 09.02. 16:32 187 (S) 81
BI Vul s 1 0.2518236 14.15 14.86 0.71 09.02. 16:32 283 (W) 25
V351 Lib p 4 0.349735 13.40 14.10 0.70 09.02. 16:32 338 (N) -50
BS Mus s 10 0.7682444 11.00 11.00 0.00 09.02. 16:32 141 (SE) -59
IT Her p 1 0.3393957 12.90 13.30 0.40 09.02. 16:33 310 (NW) 1
V757 Cep s 8 0.343873 14.00 14.70 0.70 09.02. 16:33 346 (N) 59
DL CVn s 2 0.642442 11.97 11.97 0.00 09.02. 16:33 23 (NE) 3
IO Cnc s 1 0.347694 13.00 12.00 -1.00 09.02. 16:33 75 (E) 9
V494 Mon s 6 0.8388177 11.60 11.65 0.05 09.02. 16:33 119 (SE) 19
II Per p 1 0.4798527 13.50 14.20 0.70 09.02. 16:33 100 (E) 73
V1244 Cen p 10 3.66946 14.96 14.97 0.01 09.02. 16:34 134 (SE) -63
YZ Phe p 10 0.23472665 12.65 13.32 0.67 09.02. 16:34 192 (S) -7
V831 Oph p 10 0.62616 13.80 14.90 1.10 09.02. 16:34 313 (NW) -20
V728 Per p 10 1.8771 12.07 12.35 0.28 09.02. 16:34 205 (SW) 86
GO CVn s 7 0.537569 13.50 13.50 0.00 09.02. 16:34 9 (N) 4
V615 Cen p 10 0.4066609 13.70 14.00 0.30 09.02. 16:34 125 (SE) -79
OQ UMa s 1 0.283356 13.00 13.60 0.60 09.02. 16:34 8 (N) 17
MU Gem s 1 0.7262005 14.50 14.90 0.40 09.02. 16:34 103 (E) 29
DD Her p 4 5.643399 11.40 12.20 0.80 09.02. 16:34 319 (NW) -1
V2278 Cyg s 9 0.442184 13.30 13.30 0.00 09.02. 16:34 322 (NW) 27
FZ CVn p 9 0.358335 13.50 14.00 0.50 09.02. 16:35 11 (N) 1
V380 Gem s 6 0.33661 13.15 13.90 0.75 09.02. 16:35 103 (E) 45
V475 Hya p 7 0.317122 12.60 13.10 0.50 09.02. 16:35 96 (E) 7
EF CVn p 1 0.27205 13.10 13.50 0.40 09.02. 16:35 18 (N) -10
V856 Her s 1 1.22331 12.80 12.80 0.00 09.02. 16:35 339 (N) 3
AA UMa p 1 0.468127 10.88 11.58 0.70 09.02. 16:35 50 (NE) 27
KK Com p 7 1.06788 9.54 9.77 0.23 09.02. 16:35 34 (NE) -12
V445 Peg p 1 0.40465 14.00 14.50 0.50 09.02. 16:35 281 (W) 27
CO Ind p 10 0.597959 10.64 11.25 0.61 09.02. 16:35 235 (SW) -34
IR Cnc s 5 0.717767 11.90 12.27 0.37 09.02. 16:35 80 (E) 22
V415 Cam p 10 0.4326164 13.70 14.10 0.40 09.02. 16:35 12 (N) 56
RV Tri p 1 0.753664 11.50 13.30 1.80 09.02. 16:35 215 (SW) 75
V649 Lyr s 1 0.292256 14.50 14.91 0.41 09.02. 16:35 325 (NW) 16
V1037 Her s 3 0.7875767 12.00 12.00 0.00 09.02. 16:35 334 (NW) -6
SW Sex p 1 0.13493852 14.80 16.70 1.90 09.02. 16:35 77 (E) -15
V444 And p 7 0.46878 13.04 13.74 0.70 09.02. 16:35 253 (W) 71
EI CVn s 1 0.260766 11.80 12.45 0.65 09.02. 16:36 11 (N) -5
QX Boo p 9 0.3604665 12.50 13.20 0.70 09.02. 16:36 353 (N) 8
V2617 Sgr p 9 1.267542 9.56 10.10 0.54 09.02. 16:36 265 (W) -28
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.