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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:15 // 17:43 UTC
Civil Twilight (6°): 03:43 // 18:15 UTC
Nautical Twilight (12°): 03:02 // 18:56 UTC
Astronomical Twilight (18°): 02:18 // 19:40 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V859 Cyg p 1 0.4050029 11.70 12.20 0.50 02.09. 21:25 234 (SW) 61
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 02.09. 21:25 294 (NW) 31
DD Aqr p 1 0.7210105 10.90 11.70 0.80 02.09. 21:25 151 (SE) 37
NN Dra s 7 0.382879 12.34 12.90 0.56 02.09. 21:25 335 (NW) 33
V448 Cen p 10 0.3374915 13.60 14.30 0.70 02.09. 21:25 272 (W) -51
QU Lyr s 2 1.22303638 12.70 13.10 0.40 02.09. 21:26 244 (SW) 65
EW Tau p 10 5.26948 11.70 12.30 0.60 02.09. 21:26 49 (NE) -10
V361 Lyr p 4 0.309614 14.30 15.70 1.40 02.09. 21:26 275 (W) 68
LL UMa s 8 0.323393 15.40 16.00 0.60 02.09. 21:26 357 (N) 30
G5777.0276 Aqr p 9 0.6611 10.70 11.07 0.37 02.09. 21:26 178 (S) 29
IY UMa p 4 0.0739138 18.40 20.00 1.60 02.09. 21:26 348 (N) 20
DZ Cas s 1 0.784886 11.60 12.00 0.40 02.09. 21:26 61 (NE) 68
V406 Lyr s 5 0.860783 12.40 12.90 0.50 02.09. 21:27 270 (W) 61
V1901 Cyg s 6 0.808907 13.10 13.10 0.00 02.09. 21:27 183 (S) 71
VV Men p 10 0.43503 13.13 13.66 0.53 02.09. 21:27 155 (SE) -53
BH Lyn p 10 0.1558756 13.70 16.30 2.60 02.09. 21:27 9 (N) 12
KO Ara p 9 0.3825476 13.30 14.10 0.80 02.09. 21:28 211 (SW) -23
RAFV138 Del s 6 0.3615 14.40 14.80 0.40 02.09. 21:28 201 (S) 49
V562 Sco s 8 1.055051 11.50 12.00 0.50 02.09. 21:28 230 (SW) -16
BH Cas s 1 0.4058927 12.30 12.30 0.00 02.09. 21:28 53 (NE) 62
V641 Aur p 7 0.504878 12.90 13.65 0.75 02.09. 21:28 34 (NE) 12
BI CVn s 1 0.3842103 10.35 10.75 0.40 02.09. 21:28 317 (NW) 10
EZ Hya p 1 0.449751 10.40 10.70 0.30 02.09. 21:28 356 (N) -54
V503 Cam p 9 2.97705 12.05 12.70 0.65 02.09. 21:29 1 (N) 37
RV Per p 1 1.973493 10.30 12.70 2.40 02.09. 21:29 58 (NE) 18
LP Com p 1 0.337934 12.76 13.37 0.61 02.09. 21:29 318 (NW) -2
V1032 Her p 2 0.68519 13.40 13.70 0.30 02.09. 21:29 280 (W) 40
V2422 Cyg s 1 0.506166 13.00 13.00 0.00 02.09. 21:29 231 (SW) 75
V417 Gem p 9 0.393382 9.80 9.92 0.12 02.09. 21:29 31 (NE) -6
AU Aqr s 10 0.3711583 12.90 12.90 0.00 02.09. 21:29 165 (S) 14
CF Peg s 1 0.4134966 14.80 14.80 0.00 02.09. 21:29 168 (S) 66
PS Vir p 1 0.289806 12.00 12.30 0.30 02.09. 21:29 316 (NW) -24
LP Cep p 2 0.693062 13.70 15.00 1.30 02.09. 21:30 0 (N) 79
QX Vir s 1 0.242075 13.31 13.60 0.29 02.09. 21:30 275 (W) -11
RT And s 1 0.62892951 8.55 8.88 0.33 02.09. 21:30 69 (E) 72
KT Cnc p 8 0.323691 13.60 14.20 0.60 02.09. 21:30 13 (N) -27
V1200 Cyg p 8 0.3690595 15.30 16.10 0.80 02.09. 21:30 323 (NW) 80
TU UMi p 4 0.377268 8.84 8.90 0.06 02.09. 21:30 340 (N) 47
PP Lac p 1 0.4011613 11.10 12.00 0.90 02.09. 21:30 67 (NE) 77
QT Lup p 10 0.385957 12.32 12.82 0.50 02.09. 21:30 242 (SW) -37
RT Per p 1 0.8494067 10.46 11.74 1.28 02.09. 21:30 55 (NE) 33
V397 Dra p 10 0.7918 12.45 12.90 0.45 02.09. 21:30 321 (NW) 61
V417 Lyr p 4 0.300661 14.90 16.20 1.30 02.09. 21:31 244 (SW) 59
GN Mus s 10 0.3869 13.70 14.20 0.50 02.09. 21:31 203 (SW) -58
UZ For p 10 0.087865429 18.20 20.90 2.70 02.09. 21:31 105 (E) -22
V1538 Aql s 5 0.73225 12.30 12.60 0.30 02.09. 21:31 219 (SW) 40
V526 Cyg s 3 1.233462 13.00 13.00 0.00 02.09. 21:31 205 (SW) 86
V480 Peg p 9 0.3735416 12.90 13.30 0.40 02.09. 21:31 163 (S) 61
RT Scl p 9 0.51156 10.31 10.99 0.68 02.09. 21:31 137 (SE) 3
V444 Cam p 10 0.36296 13.80 14.30 0.50 02.09. 21:31 10 (N) 42
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.