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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:23 // 17:41 UTC
Civil Twilight (6°): 03:51 // 18:12 UTC
Nautical Twilight (12°): 03:11 // 18:53 UTC
Astronomical Twilight (18°): 02:28 // 19:36 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HX UMa p 5 0.379156 8.89 9.06 0.17 06.04. 15:14 52 (NE) 25
V1230 Tau p 10 0.3524 14.28 14.52 0.24 06.04. 15:14 210 (SW) 47
HT Vir s 1 0.4076729 7.06 7.48 0.42 06.04. 15:14 56 (NE) -19
V1097 Her s 1 0.360849 10.75 10.75 0.00 06.04. 15:14 356 (N) -13
KW Eri p 9 0.2352915 13.38 13.90 0.52 06.04. 15:14 204 (SW) -12
KZ Boo s 8 0.353515 12.65 13.10 0.45 06.04. 15:14 24 (NE) 20
I Boo s 1 0.2678178 5.80 6.29 0.49 06.04. 15:14 22 (N) 12
OV Dra p 9 0.0587357 19.00 20.70 1.70 06.04. 15:14 27 (NE) 37
TW Cet p 1 0.3168513 10.43 11.18 0.75 06.04. 15:15 227 (SW) 6
DG CMi s 8 0.366037 11.94 12.05 0.11 06.04. 15:15 137 (SE) 42
UX CrB p 7 0.567842 13.12 13.60 0.48 06.04. 15:15 13 (N) -8
NX Cam s 8 0.605772 10.50 10.50 0.00 06.04. 15:15 312 (NW) 72
RU Mon s 1 3.584645 10.33 11.06 0.73 06.04. 15:15 152 (SE) 29
V1034 Her s 1 0.81529 12.88 12.88 0.00 06.04. 15:15 6 (N) -27
V2197 Cyg s 1 0.465749 10.90 10.90 0.00 06.04. 15:15 320 (NW) 10
NX Boo p 8 0.251135 13.02 13.40 0.38 06.04. 15:15 27 (NE) -1
DO Aur p 1 0.788652 14.10 14.60 0.50 06.04. 15:15 186 (S) 77
BC Gru p 8 0.3073055 9.90 10.30 0.40 06.04. 15:15 238 (SW) -39
GU Boo s 1 0.4887296 13.10 13.10 0.00 06.04. 15:16 23 (NE) -2
V880 Cyg s 1 1.0600316 13.90 14.10 0.20 06.04. 15:16 333 (NW) -1
HI Pup s 10 0.4326186 10.70 11.00 0.30 06.04. 15:16 158 (S) -14
RV CVn p 1 0.2695671 13.75 14.36 0.61 06.04. 15:16 46 (NE) 2
BG Cen p 10 0.7430987 11.80 12.10 0.30 06.04. 15:16 141 (SE) -46
GK Pup p 10 3.079505 13.60 15.40 1.80 06.04. 15:16 143 (SE) 17
V733 Her p 3 0.4174915 13.80 14.40 0.60 06.04. 15:16 359 (N) 8
LV Cam s 4 0.3657282 16.00 16.00 0.00 06.04. 15:17 27 (NE) 78
V796 Cyg s 1 1.4808693 10.90 11.40 0.50 06.04. 15:17 337 (NW) 12
CM Cap p 5 0.4189 11.00 11.60 0.60 06.04. 15:17 299 (NW) -37
NN Cep p 2 2.058306 8.20 8.58 0.38 06.04. 15:17 322 (NW) 41
AN Men p 9 0.461972 9.36 9.54 0.18 06.04. 15:17 178 (S) -41
V640 Aur p 1 0.3279975 12.52 13.25 0.73 06.04. 15:17 65 (NE) 83
IT Nor p 8 0.635779 9.40 10.00 0.60 06.04. 15:17 70 (E) -79
UY UMa s 1 0.3760203 12.70 12.90 0.20 06.04. 15:18 30 (NE) 24
V968 Oph s 10 0.7232656 14.30 15.20 0.90 06.04. 15:18 341 (N) -35
TY Men p 9 0.4616664 8.08 8.56 0.48 06.04. 15:18 180 (S) -42
V544 Cas p 9 3.3746 12.90 14.70 1.80 06.04. 15:18 300 (NW) 43
DW UMa p 1 0.13660653 15.10 16.60 1.50 06.04. 15:18 47 (NE) 46
LO Cyg s 1 0.629214 13.10 13.30 0.20 06.04. 15:18 317 (NW) 22
U Ret p 10 0.3549563 13.64 14.32 0.68 06.04. 15:19 196 (S) -22
ES Oct p 10 0.510696 12.66 13.70 1.04 06.04. 15:19 196 (S) -54
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 06.04. 15:19 330 (NW) -23
SW Ant p 10 0.3802 13.80 14.90 1.10 06.04. 15:19 123 (SE) -6
RU UMi s 1 0.524926 10.00 10.22 0.22 06.04. 15:19 21 (N) 36
DF CVn s 1 0.3268955 10.96 10.96 0.00 06.04. 15:19 50 (NE) 18
IK Boo s 1 0.303116 12.00 12.50 0.50 06.04. 15:19 40 (NE) 0
V1107 Cas s 1 0.273412 12.88 12.88 0.00 06.04. 15:19 313 (NW) 56
NS Cam s 5 0.907318 12.90 13.20 0.30 06.04. 15:19 20 (N) 61
KM Boo p 8 0.35866 14.05 14.70 0.65 06.04. 15:20 26 (NE) 21
V947 Oph p 7 0.7977454 15.25 15.60 0.35 06.04. 15:20 348 (N) -33
V1179 Her s 1 0.385505 11.39 11.69 0.30 06.04. 15:20 15 (N) -28
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.