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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:55 // 15:13 UTC
Civil Twilight (6°): 06:20 // 15:49 UTC
Nautical Twilight (12°): 05:38 // 16:30 UTC
Astronomical Twilight (18°): 04:59 // 17:10 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BK Oct s 10 0.3686 14.30 14.60 0.30 05.01. 01:50 163 (S) -62
IK Her s 1 1.099428 13.50 13.50 0.00 05.01. 01:50 56 (NE) 14
V718 Her p 7 0.5960123 13.90 14.30 0.40 05.01. 01:51 45 (NE) 24
I Boo s 1 0.2678178 5.80 6.29 0.49 05.01. 01:51 61 (NE) 41
V501 Cam s 9 0.454388 13.80 14.05 0.25 05.01. 01:51 355 (N) 60
PS Vir s 1 0.289806 12.00 12.30 0.30 05.01. 01:51 138 (SE) 39
NW Cam p 10 1.1483 13.00 13.80 0.80 05.01. 01:51 319 (NW) 38
FP Eri p 9 0.335269 9.71 9.85 0.14 05.01. 01:51 275 (W) -16
DX CVn s 1 0.35738 12.25 12.60 0.35 05.01. 01:51 89 (E) 54
FU Psc p 8 0.796648 12.80 12.80 0.00 05.01. 01:52 317 (NW) -9
IQ Leo p 10 0.317518 14.70 15.30 0.60 05.01. 01:52 150 (SE) 58
V347 Dra p 10 0.507279 12.40 12.70 0.30 05.01. 01:52 37 (NE) 41
V1306 Her p 1 0.370368 11.70 12.10 0.40 05.01. 01:52 41 (NE) 16
TW Cet p 1 0.3168513 10.43 11.18 0.75 05.01. 01:52 280 (W) -35
V573 Peg p 1 0.417451 12.34 12.85 0.51 05.01. 01:52 343 (N) -6
V723 Per p 7 0.796424 12.24 12.70 0.46 05.01. 01:52 325 (NW) 25
TU CMa s 1 1.1278038 9.80 10.20 0.40 05.01. 01:52 224 (SW) 4
V471 Cas s 1 0.4009368 14.10 14.10 0.00 05.01. 01:52 329 (NW) 25
RW Tri p 1 0.23188315 12.50 15.61 3.11 05.01. 01:52 304 (NW) 9
KW Boo s 5 0.348865 14.00 14.50 0.50 05.01. 01:52 86 (E) 33
V2473 Cyg p 10 2.4021 13.05 13.90 0.85 05.01. 01:52 17 (N) 11
V476 Per p 10 0.77888 14.60 15.20 0.60 05.01. 01:53 312 (NW) 23
IW Nor p 10 0.33319 14.00 14.50 0.50 05.01. 01:53 134 (SE) -44
IP Peg p 1 0.15820616 13.00 18.60 5.60 05.01. 01:53 337 (NW) -19
KZ Boo p 8 0.353515 12.65 13.10 0.45 05.01. 01:53 56 (NE) 49
DN Boo s 1 0.447564 11.17 11.17 0.00 05.01. 01:53 104 (E) 30
GZ Pup p 10 0.3202743 11.70 12.20 0.50 05.01. 01:53 209 (SW) -6
RW Dor p 2 0.2854633 10.80 11.40 0.60 05.01. 01:54 206 (SW) -39
V636 Aur s 1 0.3406176 13.70 14.10 0.40 05.01. 01:54 275 (W) 45
QX Cyg s 8 0.8995035 14.30 14.50 0.20 05.01. 01:54 22 (N) 2
V2713 Oph p 10 0.4903825 10.89 11.49 0.60 05.01. 01:54 72 (E) -7
QV UMa p 6 0.311444 13.50 14.50 1.00 05.01. 01:54 273 (W) 89
BD Pav p 10 0.1793015 12.40 16.21 3.81 05.01. 01:54 124 (SE) -62
V1223 Tau p 7 0.446918 12.15 12.60 0.45 05.01. 01:55 281 (W) 3
V680 Per s 1 0.37422 13.55 13.55 0.00 05.01. 01:55 306 (NW) 17
EN Oct s 1 0.288913 11.88 12.50 0.62 05.01. 01:55 180 (S) -50
FF Vul s 1 0.444979 13.10 13.10 0.00 05.01. 01:55 21 (N) -12
VV Ori p 1 1.485377 5.31 5.66 0.35 05.01. 01:55 250 (W) 15
KP Peg s 5 0.7272053 7.05 7.05 0.00 05.01. 01:55 7 (N) -26
QX Vir s 1 0.242075 13.31 13.60 0.29 05.01. 01:55 109 (E) 8
G2005.0435 CVn p 9 0.416426 13.60 14.10 0.50 05.01. 01:55 92 (E) 40
DK Sge p 1 0.621824 12.20 13.20 1.00 05.01. 01:55 24 (NE) -15
V779 Sgr p 10 0.4450335 11.40 12.00 0.60 05.01. 01:56 87 (E) -40
GU Boo p 1 0.4887296 13.10 13.70 0.60 05.01. 01:56 72 (E) 30
IL Boo p 6 0.347407 13.10 13.55 0.45 05.01. 01:56 71 (E) 48
GY Pup p 10 0.4121794 11.90 12.30 0.40 05.01. 01:56 210 (SW) -6
NT Boo p 10 0.434877 12.10 12.35 0.25 05.01. 01:57 59 (NE) 43
V1437 Cyg s 8 0.45453 15.30 16.00 0.70 05.01. 01:57 31 (NE) -2
V500 Cam s 6 0.2483505 14.00 14.70 0.70 05.01. 01:57 354 (N) 61
RV Oph p 7 3.687122 9.42 11.44 2.02 05.01. 01:57 66 (NE) -10
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.