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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 °
NU Boo s 8 0.339576 13.40 13.40 0.00 20.09. 11:15 64 (NE) 64
U Gem p 1 0.17690624 8.20 14.90 6.70 20.09. 11:15 266 (W) 33
V337 UMa s 8 0.383365 13.70 14.20 0.50 20.09. 11:15 284 (W) 71
V479 Cam p 7 0.325394 13.25 13.70 0.45 20.09. 11:15 335 (NW) 52
CF Peg p 1 0.4134966 14.80 15.50 0.70 20.09. 11:15 34 (NE) -7
AS Cha p 10 0.841416 14.00 16.00 2.00 20.09. 11:15 179 (S) -37
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 20.09. 11:15 119 (SE) -10
V1197 Her p 1 0.2626795 13.17 13.37 0.20 20.09. 11:15 89 (E) 37
V797 Cep s 1 0.270449 14.60 14.60 0.00 20.09. 11:15 355 (N) 41
V372 And p 3 2.941015 9.05 9.53 0.48 20.09. 11:15 341 (N) 8
V5575 Sgr p 10 0.806812 10.76 11.08 0.32 20.09. 11:16 93 (E) -38
V954 Oph p 9 0.2252705 14.30 14.90 0.60 20.09. 11:16 90 (E) 2
MS Vir p 1 0.3124379 9.34 9.67 0.33 20.09. 11:16 152 (SE) 18
UZ For p 10 0.087865429 18.20 20.90 2.70 20.09. 11:16 283 (W) -45
V475 Hya s 7 0.317122 12.60 12.60 0.00 20.09. 11:16 246 (SW) 20
BU Vul s 1 0.5689935 10.60 10.60 0.00 20.09. 11:16 44 (NE) 1
UU Aqr p 1 0.16358045 10.90 12.60 1.70 20.09. 11:16 41 (NE) -37
DK Hya s 1 0.5219213 10.50 10.70 0.20 20.09. 11:17 216 (SW) 12
V351 Lib p 4 0.349735 13.40 14.10 0.70 20.09. 11:17 126 (SE) 13
V757 Cen p 1 0.3431685 8.30 8.70 0.40 20.09. 11:17 161 (S) 1
V1538 Aql s 5 0.73225 12.30 12.60 0.30 20.09. 11:17 73 (E) -6
V490 Cam p 10 0.3234825 13.80 14.30 0.50 20.09. 11:17 336 (NW) 54
CR Scl p 10 0.246539 9.62 9.77 0.15 20.09. 11:17 337 (NW) -75
V870 Ara s 7 0.399826 9.00 9.00 0.00 20.09. 11:18 135 (SE) -39
V1092 Her p 4 0.384539 11.93 12.43 0.50 20.09. 11:18 80 (E) 32
MQ UMa p 1 0.476069 11.57 11.83 0.26 20.09. 11:18 241 (SW) 79
EN Oct s 1 0.288913 11.88 12.50 0.62 20.09. 11:18 180 (S) -50
EI Sge p 7 0.3882466 14.00 14.80 0.80 20.09. 11:18 58 (NE) 0
V1918 Cyg p 1 0.4131754 10.59 11.12 0.53 20.09. 11:18 42 (NE) 29
AQ Cap p 7 0.3173885 13.00 13.90 0.90 20.09. 11:18 69 (E) -40
UX UMa p 1 0.19667128 12.57 14.15 1.58 20.09. 11:19 74 (E) 77
BT Del p 10 3.542598 14.60 16.90 2.30 20.09. 11:19 50 (NE) -10
NSV 04188 Cnc s 5 0.308035 12.00 11.00 -1.00 20.09. 11:19 250 (W) 32
V781 Tau p 1 0.344909 8.90 9.30 0.40 20.09. 11:19 293 (NW) 16
UY Mus s 10 0.562441 11.70 12.00 0.30 20.09. 11:19 179 (S) -26
CK Boo p 1 0.3551495 8.99 9.26 0.27 20.09. 11:19 133 (SE) 40
V2294 Cyg p 1 0.354328 13.25 13.58 0.33 20.09. 11:19 42 (NE) 27
V758 Cep p 10 3.17777 12.95 13.70 0.75 20.09. 11:20 360 (N) 43
EE CVn s 1 0.280562 13.70 14.57 0.87 20.09. 11:20 136 (SE) 67
LT Eri p 1 0.17017 15.00 18.72 3.72 20.09. 11:20 292 (W) -26
G5197.0695 Aqr s 7 0.362937 12.88 12.88 0.00 20.09. 11:20 57 (NE) -28
GG CVn s 1 0.385947 12.00 12.00 0.00 20.09. 11:20 125 (SE) 64
GH Aqr p 6 0.305585 13.40 13.80 0.40 20.09. 11:20 39 (NE) -39
ER Cep s 9 0.2857369 15.67 16.27 0.60 20.09. 11:20 359 (N) 45
SX Gem s 1 1.3668748 11.00 11.30 0.30 20.09. 11:20 282 (W) 17
LS Peg p 8 0.1733 11.60 13.00 1.40 20.09. 11:20 38 (NE) -18
V448 Vel p 10 0.364875 11.63 11.97 0.34 20.09. 11:20 217 (SW) -21
LO Pav s 10 0.6598 15.90 16.50 0.60 20.09. 11:20 149 (SE) -52
V804 Aql s 8 0.6553905 11.30 11.60 0.30 20.09. 11:20 85 (E) -12
CZ Cha p 10 0.3225055 14.00 14.60 0.60 20.09. 11:20 185 (S) -40
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.