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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:40 // 17:06 UTC
Civil Twilight (6°): 04:10 // 17:37 UTC
Nautical Twilight (12°): 03:31 // 18:15 UTC
Astronomical Twilight (18°): 02:51 // 18:55 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V940 Cyg s 9 0.3323186 14.50 15.10 0.60 20.09. 08:29 15 (N) 20
MS UMa p 1 0.410388 11.97 12.60 0.63 20.09. 08:29 79 (E) 70
RT LMi s 1 0.3749177 11.40 11.70 0.30 20.09. 08:29 163 (S) 74
IS Boo s 8 0.25145 14.00 14.00 0.00 20.09. 08:29 62 (NE) 45
V406 Cam p 10 0.290534 12.65 13.00 0.35 20.09. 08:29 315 (NW) 58
BT Eri p 10 2.112291 9.56 10.45 0.89 20.09. 08:30 241 (SW) -28
KY Cnc s 6 2.380706 10.25 10.25 0.00 20.09. 08:30 203 (SW) 64
GO Lac p 10 0.539191 15.00 16.00 1.00 20.09. 08:30 353 (N) 8
IR Lib p 8 0.2743715 8.72 8.83 0.11 20.09. 08:30 109 (E) -22
LT Com p 1 0.512058 10.61 10.75 0.14 20.09. 08:30 102 (E) 44
V345 Gem p 1 0.274778 7.82 7.88 0.06 20.09. 08:30 241 (SW) 64
V363 Tel p 10 2.67524 11.37 12.13 0.76 20.09. 08:30 98 (E) -67
YY Cru p 10 0.517292 12.80 13.00 0.20 20.09. 08:30 157 (SE) -27
EL Tuc s 7 0.3420282 13.00 13.50 0.50 20.09. 08:30 214 (SW) -65
V979 Cyg p 1 0.3737045 14.20 14.70 0.50 20.09. 08:30 21 (N) -5
FO Hya s 1 0.4695567 9.50 9.50 0.00 20.09. 08:30 172 (S) 21
BC Col p 10 0.29683 15.00 15.00 0.00 20.09. 08:30 225 (SW) -1
FU Lyn s 7 0.3979435 12.46 12.46 0.00 20.09. 08:30 214 (SW) 81
AC Cnc p 1 0.3004773 13.80 15.40 1.60 20.09. 08:30 198 (S) 52
V574 Lyr s 1 0.2731267 12.01 12.01 0.00 20.09. 08:30 35 (NE) 5
V404 Lyr s 1 0.7309425 12.20 12.40 0.20 20.09. 08:30 25 (NE) 3
V437 Cam p 9 0.439027 13.90 14.80 0.90 20.09. 08:31 330 (NW) 60
V446 Peg p 1 0.305983 14.00 14.50 0.50 20.09. 08:31 358 (N) -13
NN Tel s 10 0.3838 15.00 15.50 0.50 20.09. 08:31 122 (SE) -77
V1256 Her s 2 0.318276 12.60 13.40 0.80 20.09. 08:31 58 (NE) -4
GN Lib p 10 2.48221 13.70 14.40 0.70 20.09. 08:31 99 (E) -13
V1302 Her s 1 0.316291 12.72 12.72 0.00 20.09. 08:31 37 (NE) 15
V796 Cep s 1 0.392964 12.20 12.20 0.00 20.09. 08:31 348 (N) 45
UV Leo s 1 0.60008641 8.90 9.49 0.59 20.09. 08:31 153 (SE) 52
DF CVn s 1 0.3268955 10.96 10.96 0.00 20.09. 08:31 89 (E) 54
V349 Cen p 10 0.4556414 13.90 14.50 0.60 20.09. 08:32 154 (SE) -6
UU And s 6 1.486302 11.20 11.20 0.00 20.09. 08:32 320 (NW) 2
V582 Lyr s 1 0.255905 13.44 13.44 0.00 20.09. 08:32 28 (NE) 7
V420 Cam p 9 0.565563 13.90 14.50 0.60 20.09. 08:32 331 (NW) 58
QY Boo p 10 0.341883 12.70 12.90 0.20 20.09. 08:32 57 (NE) 31
BX Tri s 6 0.1926355 12.35 12.60 0.25 20.09. 08:33 304 (NW) 15
SW Ant s 10 0.3802 13.80 14.60 0.80 20.09. 08:33 176 (S) 15
UV Mon s 1 0.415677 12.50 12.50 0.00 20.09. 08:33 225 (SW) 31
LL UMa s 8 0.323393 15.40 16.00 0.60 20.09. 08:33 3 (N) 70
BK Vul p 1 0.453463 12.80 13.50 0.70 20.09. 08:33 1 (N) -12
V775 Cen p 4 0.6636425 9.90 10.60 0.70 20.09. 08:33 141 (SE) -26
V813 Cep p 10 0.338921 13.15 13.50 0.35 20.09. 08:34 11 (N) 22
V640 Aql p 7 0.5612183 12.60 13.40 0.80 20.09. 08:34 31 (NE) -24
V954 Oph s 9 0.2252705 14.30 14.90 0.60 20.09. 08:34 57 (NE) -23
V723 Per p 7 0.796424 12.24 12.70 0.46 20.09. 08:34 323 (NW) 27
LR Cam p 1 0.43414 10.70 11.30 0.60 20.09. 08:34 326 (NW) 57
CQ Scl p 10 0.269896 12.00 12.55 0.55 20.09. 08:35 286 (W) -51
GZ And s 1 0.3050173 10.83 11.58 0.75 20.09. 08:35 314 (NW) 22
V509 Cam s 6 0.350347 13.00 13.50 0.50 20.09. 08:35 359 (N) 60
V2422 Cyg p 1 0.506166 13.00 13.60 0.60 20.09. 08:36 15 (N) 1
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.