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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:02 // 16:25 UTC
Civil Twilight (6°): 05:31 // 16:56 UTC
Nautical Twilight (12°): 04:53 // 17:34 UTC
Astronomical Twilight (18°): 04:16 // 18:11 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
MS UMa p 1 0.410388 11.97 12.60 0.63 18.02. 22:50 81 (E) 73
CW Cas s 1 0.318862 11.02 11.47 0.45 18.02. 22:50 339 (N) 28
V1471 Aql p 9 1.11419 8.42 8.63 0.21 18.02. 22:51 31 (NE) -33
EY CVn p 1 0.342687 11.91 12.25 0.34 18.02. 22:51 94 (E) 51
GI Boo s 4 1.033533 11.30 11.30 0.00 18.02. 22:51 74 (E) 39
DS CMi p 10 0.649354 11.60 11.90 0.30 18.02. 22:51 223 (SW) 31
AR Boo s 1 0.3448727 13.50 14.20 0.70 18.02. 22:51 96 (E) 38
HW Per p 4 0.6348286 13.00 13.70 0.70 18.02. 22:51 301 (NW) 34
G0816.1907 Cnc s 6 0.3158 12.00 11.00 -1.00 18.02. 22:51 203 (SW) 52
V483 Cam s 8 0.382247 12.95 13.25 0.30 18.02. 22:52 354 (N) 55
MX Ser s 4 0.30776 13.20 13.68 0.48 18.02. 22:52 87 (E) -6
RW Cet s 1 0.9751965 10.43 10.50 0.07 18.02. 22:52 280 (W) -24
V369 Cam p 8 0.3452048 12.50 13.20 0.70 18.02. 22:52 319 (NW) 49
V965 Cyg s 1 0.6405687 13.90 14.60 0.70 18.02. 22:52 26 (NE) -4
RV Gru s 10 0.2595312 11.00 11.40 0.40 18.02. 22:52 286 (W) -81
EX Hya p 10 0.068233846 9.60 13.99 4.39 18.02. 22:52 141 (SE) 1
V1261 Her p 4 0.397693 13.00 14.00 1.00 18.02. 22:52 59 (NE) 2
V591 Vir s 7 0.350949 12.90 12.90 0.00 18.02. 22:52 101 (E) 13
CL Lyn p 4 1.58605 9.76 10.34 0.58 18.02. 22:52 294 (NW) 72
DN Cas s 1 2.310951 9.81 10.13 0.32 18.02. 22:53 327 (NW) 34
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 18.02. 22:53 335 (NW) 28
V458 Lac p 8 1.347926 12.52 13.40 0.88 18.02. 22:53 350 (N) 7
V432 Per p 1 0.3833085 11.00 11.70 0.70 18.02. 22:53 307 (NW) 26
V416 Gem p 7 0.256181 12.50 13.00 0.50 18.02. 22:53 246 (SW) 47
V466 Cyg s 1 1.3915666 10.80 11.40 0.60 18.02. 22:53 24 (NE) -3
NO Aqr p 9 0.32276 14.10 14.70 0.60 18.02. 22:53 26 (NE) -50
EU Psc p 8 1.692616 8.44 8.54 0.10 18.02. 22:53 307 (NW) -3
MM Com s 1 0.30199 12.00 12.00 0.00 18.02. 22:53 96 (E) 52
V351 Aqr p 7 0.2846705 12.40 13.00 0.60 18.02. 22:54 343 (N) -38
MQ UMa s 1 0.476069 11.57 11.57 0.00 18.02. 22:54 104 (E) 73
V1051 Her p 10 0.55833 12.50 12.80 0.30 18.02. 22:54 57 (NE) 8
TZ Boo p 1 0.29716095 10.41 11.00 0.59 18.02. 22:54 68 (E) 36
CC Peg s 1 0.6056033 12.60 12.90 0.30 18.02. 22:54 3 (N) -12
EQ UMa s 6 0.3581533 12.40 12.60 0.20 18.02. 22:54 294 (NW) 78
V2610 Oph s 1 0.426508 9.20 9.45 0.25 18.02. 22:54 68 (E) -22
V464 Mon p 4 1.1264035 12.10 12.90 0.80 18.02. 22:55 227 (SW) 26
V1034 Cyg p 1 0.976932 9.60 10.60 1.00 18.02. 22:55 23 (NE) -6
V934 Mon p 9 0.509444 12.60 13.20 0.60 18.02. 22:55 226 (SW) 29
V413 Nor p 10 0.558 15.65 16.00 0.35 18.02. 22:55 134 (SE) -40
V1189 Aql p 10 0.3154 13.50 14.50 1.00 18.02. 22:55 48 (NE) -27
GZ Aqr s 4 0.302781 14.60 14.60 0.00 18.02. 22:55 342 (N) -46
QV Cam p 8 2.905937 12.10 12.80 0.70 18.02. 22:55 312 (NW) 41
HW Vir s 1 0.11671953 10.50 11.20 0.70 18.02. 22:55 134 (SE) 20
RT Cha p 9 0.3551095 14.00 15.00 1.00 18.02. 22:55 179 (S) -41
V501 CrA p 10 0.4110817 12.80 13.40 0.60 18.02. 22:55 98 (E) -50
IN Boo s 7 0.285759 13.90 13.90 0.00 18.02. 22:56 86 (E) 39
AB Mus p 8 0.964944 12.80 14.50 1.70 18.02. 22:56 158 (S) -35
ER Ori s 1 0.4234005 9.32 9.92 0.60 18.02. 22:56 249 (W) 6
TU Boo s 1 0.324284 11.80 12.40 0.60 18.02. 22:56 89 (E) 39
V339 Lac p 1 3.408521 12.90 13.80 0.90 18.02. 22:56 357 (N) 13
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.