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Ephemerides for Variable Stars

05: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15

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

Sunrise // Sunset: 04:02 // 17:56 UTC
Civil Twilight (6°): 03:29 // 18:29 UTC
Nautical Twilight (12°): 02:47 // 19:11 UTC
Astronomical Twilight (18°): 02:00 // 19:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HN UMa p 4 0.38261 9.90 10.02 0.12 16.04. 23:21 264 (W) 58
QQ UMa p 10 0.372776 13.30 14.10 0.80 16.04. 23:22 295 (NW) 47
NR Boo p 2 0.356731 12.00 12.50 0.50 16.04. 23:22 159 (S) 49
V947 Per p 6 0.297667 13.45 14.05 0.60 16.04. 23:22 335 (NW) -3
V731 Her s 1 0.4264073 13.30 13.80 0.50 16.04. 23:22 81 (E) 57
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 16.04. 23:22 46 (NE) 26
V1038 Her p 1 0.26818 11.80 12.40 0.60 16.04. 23:22 100 (E) 54
BW Leo s 1 0.3373728 14.70 15.40 0.70 16.04. 23:23 237 (SW) 45
LS Del s 1 0.3638404 8.61 8.76 0.15 16.04. 23:23 68 (E) 7
QX Cyg p 8 0.8995035 14.30 15.00 0.70 16.04. 23:23 64 (NE) 29
V2769 Ori s 5 0.27872 15.00 15.00 0.00 16.04. 23:23 299 (NW) -16
V981 Cyg s 10 0.507662 14.50 15.00 0.50 16.04. 23:23 48 (NE) 42
V1282 Her s 1 0.278349 13.35 13.35 0.00 16.04. 23:23 76 (E) 55
V594 Lyr s 5 0.255999 14.00 14.00 0.00 16.04. 23:23 67 (NE) 45
ZZ Eri p 3 0.45206 13.90 15.00 1.10 16.04. 23:24 315 (NW) -43
BT Vul p 1 1.1412005 11.80 12.50 0.70 16.04. 23:24 69 (E) 18
G6686.0470 Hya p 8 0.371497 12.36 13.05 0.69 16.04. 23:24 203 (SW) 11
XY CMa p 10 1.40969 13.30 13.90 0.60 16.04. 23:24 267 (W) -27
V1367 Tau s 1 0.347677 11.29 11.29 0.00 16.04. 23:24 315 (NW) -3
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 16.04. 23:24 92 (E) 18
AX Dra p 1 0.5681633 10.90 11.60 0.70 16.04. 23:24 334 (NW) 70
WX UMi p 10 0.38714 14.40 15.10 0.70 16.04. 23:25 356 (N) 66
AU Pic p 9 0.3119 14.00 14.40 0.40 16.04. 23:25 224 (SW) -53
G2750.0854 Peg p 1 0.471638 10.66 11.06 0.40 16.04. 23:25 38 (NE) 1
V725 Cyg s 1 1.4632545 13.30 13.30 0.00 16.04. 23:25 69 (E) 23
RS Col p 4 0.67235 9.54 9.99 0.45 16.04. 23:25 283 (W) -49
V489 Cam p 8 0.6197565 10.94 11.22 0.28 16.04. 23:25 340 (N) 47
GN Lib p 10 2.48221 13.70 14.40 0.70 16.04. 23:25 157 (SE) 21
GO Aps p 10 0.4991 14.60 15.40 0.80 16.04. 23:25 174 (S) -38
RU Tri s 9 3.26857 11.60 11.80 0.20 16.04. 23:25 1 (N) -5
NN Aqr p 4 0.306779 13.47 14.14 0.67 16.04. 23:25 71 (E) -15
V404 Peg s 2 0.419177 10.47 10.47 0.00 16.04. 23:25 38 (NE) 4
V615 Cen p 10 0.4066609 13.70 14.00 0.30 16.04. 23:25 183 (S) -16
V859 Cyg p 1 0.4050029 11.70 12.20 0.50 16.04. 23:25 77 (E) 28
AW Ari s 8 0.381766 13.66 14.30 0.64 16.04. 23:26 5 (N) -27
V496 Mon p 5 0.660764 12.50 13.30 0.80 16.04. 23:26 290 (W) -12
V753 Mon p 5 0.677044 8.30 8.82 0.51 16.04. 23:26 278 (W) -12
VZ CVn s 1 0.84246163 9.17 9.54 0.37 16.04. 23:26 201 (S) 68
BO Gru p 10 0.56221 12.10 12.60 0.50 16.04. 23:26 96 (E) -59
AW UMa s 1 0.438726 6.83 7.08 0.25 16.04. 23:26 251 (W) 54
V1823 Cyg s 6 0.846257 11.72 11.72 0.00 16.04. 23:26 65 (NE) 25
SS Ari s 1 0.405986 10.37 10.82 0.45 16.04. 23:26 1 (N) -16
V1053 Cas s 1 0.649369 15.20 15.20 0.00 16.04. 23:26 10 (N) 22
V518 And p 10 0.361144 13.50 13.90 0.40 16.04. 23:27 14 (N) 1
V341 Dra p 8 1.650422 10.10 10.43 0.33 16.04. 23:27 25 (NE) 67
V899 Her s 1 0.421169 7.93 7.93 0.00 16.04. 23:27 108 (E) 58
GU Mon s 1 0.896647 11.82 11.82 0.00 16.04. 23:27 287 (W) -13
W Crv s 1 0.3880813 11.16 11.86 0.70 16.04. 23:27 212 (SW) 21
V2788 Ori s 7 0.500033 12.00 12.00 0.00 16.04. 23:27 296 (NW) -13
V1097 Aql s 2 1.225237 13.90 14.00 0.10 16.04. 23:27 80 (E) 12
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.