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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:34 // 17:15 UTC
Civil Twilight (6°): 04:03 // 17:46 UTC
Nautical Twilight (12°): 03:25 // 18:25 UTC
Astronomical Twilight (18°): 02:44 // 19:05 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2637 Oph p 7 0.386173 11.80 12.27 0.47 16.09. 10:49 89 (E) 6
OV Dra p 9 0.0587357 19.00 20.70 1.70 16.09. 10:49 23 (NE) 70
ER Ara p 10 0.6326 13.40 14.50 1.10 16.09. 10:49 141 (SE) -42
IQ Lup p 10 3.54005 10.31 10.66 0.35 16.09. 10:49 152 (SE) -17
V699 Her s 10 0.614205 15.40 16.00 0.60 16.09. 10:49 90 (E) 23
V505 Cam s 7 0.336361 13.80 14.40 0.60 16.09. 10:49 352 (N) 56
V523 Cas s 1 0.2336923 10.62 11.34 0.72 16.09. 10:49 349 (N) 11
V383 Cam p 10 0.3772858 11.65 11.90 0.25 16.09. 10:50 338 (N) 46
V885 Per p 10 0.30387 13.10 13.40 0.30 16.09. 10:50 330 (NW) 24
V737 Aql p 9 1.033732 14.90 15.60 0.70 16.09. 10:50 52 (NE) -9
V1173 Her p 10 0.2656288 9.95 10.40 0.45 16.09. 10:50 65 (NE) 43
V1153 Her p 10 0.374217 12.40 12.65 0.25 16.09. 10:50 62 (NE) 48
QX Vir s 1 0.242075 13.31 13.60 0.29 16.09. 10:51 130 (SE) 22
V477 Hya p 10 0.40719 15.90 16.20 0.30 16.09. 10:51 234 (SW) 24
V2031 Cyg p 9 2.70465 8.53 8.67 0.14 16.09. 10:51 36 (NE) 8
WW Cam p 1 2.274365 10.60 11.10 0.50 16.09. 10:51 328 (NW) 38
CE Leo p 1 0.3034287 11.80 12.60 0.80 16.09. 10:51 175 (S) 63
AS CrB s 1 0.380663 11.35 11.35 0.00 16.09. 10:51 81 (E) 41
V1026 Sgr p 10 0.3888662 12.80 13.40 0.60 16.09. 10:51 88 (E) -26
EW Mon s 7 1.239695 13.80 14.20 0.40 16.09. 10:51 248 (W) 7
TZ Boo p 1 0.29716095 10.41 11.00 0.59 16.09. 10:52 84 (E) 52
EF Her p 8 4.729173 11.00 12.00 1.00 16.09. 10:52 86 (E) 19
SW Lyn p 1 0.6440665 9.51 10.20 0.69 16.09. 10:52 277 (W) 54
V389 Cam p 9 0.439897 11.80 12.50 0.70 16.09. 10:52 331 (NW) 45
V608 Cas p 1 0.380403 12.30 13.30 1.00 16.09. 10:52 345 (N) 35
V737 Cep p 8 0.2987665 11.95 12.33 0.38 16.09. 10:52 16 (N) 26
AQ Com s 1 0.2813295 15.20 15.70 0.50 16.09. 10:52 149 (SE) 59
V857 Her p 1 0.38223 10.90 11.50 0.60 16.09. 10:52 70 (E) 36
V729 Aql p 10 1.281905 14.20 15.10 0.90 16.09. 10:52 54 (NE) -11
MY Cas s 6 0.926237 14.80 15.20 0.40 16.09. 10:52 355 (N) 24
AH Mic p 10 0.387315 13.20 13.60 0.40 16.09. 10:53 85 (E) -62
SY Ind s 10 0.4714 15.00 15.00 0.00 16.09. 10:53 127 (SE) -63
V909 Cyg p 2 2.805385 9.30 9.84 0.54 16.09. 10:53 50 (NE) 5
V573 Peg p 1 0.417451 12.34 12.85 0.51 16.09. 10:53 5 (N) -8
V1069 Her p 6 0.486617 12.30 13.00 0.70 16.09. 10:53 54 (NE) 32
HU And s 10 0.2857905 16.50 17.20 0.70 16.09. 10:53 348 (N) 1
EU Vul s 3 0.883049 12.90 13.30 0.40 16.09. 10:53 51 (NE) -2
V363 Lup p 10 0.347743 11.60 11.90 0.30 16.09. 10:53 141 (SE) -14
V734 CrA p 9 0.978382 11.08 12.00 0.92 16.09. 10:54 111 (E) -42
HZ Dra p 5 0.772934 8.16 8.32 0.16 16.09. 10:54 21 (N) 37
MU Dra p 1 0.349664 12.76 12.96 0.20 16.09. 10:54 42 (NE) 26
V839 Oph p 1 0.4090015 8.80 9.39 0.59 16.09. 10:54 78 (E) 2
FZ CVn s 9 0.358335 13.50 13.80 0.30 16.09. 10:54 99 (E) 63
UY UMa s 1 0.3760203 12.70 12.90 0.20 16.09. 10:54 62 (NE) 70
V564 And p 4 0.39177 13.98 14.07 0.09 16.09. 10:54 334 (NW) 9
V1064 Cyg p 10 0.704937 15.10 15.80 0.70 16.09. 10:54 24 (NE) 14
EX Del p 1 0.3309877 12.80 13.30 0.50 16.09. 10:54 49 (NE) -11
V Tri p 1 0.5852056 10.70 11.80 1.10 16.09. 10:54 335 (NW) -6
V1043 Her s 8 0.410255 13.63 13.63 0.00 16.09. 10:54 56 (NE) 40
EH CVn s 1 0.263585 12.91 12.91 0.00 16.09. 10:54 117 (SE) 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.