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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:30 // 17:22 UTC
Civil Twilight (6°): 03:59 // 17:53 UTC
Nautical Twilight (12°): 03:20 // 18:32 UTC
Astronomical Twilight (18°): 02:38 // 19:13 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V627 Aur p 8 0.387842 13.70 14.10 0.40 13.09. 09:34 282 (W) 45
WZ Cap s 9 0.3130867 14.00 14.00 0.00 13.09. 09:34 18 (N) -54
V339 Lib p 9 0.339013 13.60 14.40 0.80 13.09. 09:35 108 (E) -11
DW UMa s 1 0.13660653 15.10 16.60 1.50 13.09. 09:35 22 (N) 80
V1044 Her p 1 0.2406405 13.07 13.27 0.20 13.09. 09:35 53 (NE) 20
EX Sct p 10 1.582079 13.10 13.60 0.50 13.09. 09:35 64 (NE) -30
DH CVn s 1 0.365804 12.72 13.20 0.48 13.09. 09:35 106 (E) 61
V2635 Oph p 8 0.430959 12.15 12.60 0.45 13.09. 09:35 77 (E) -12
V384 Cas p 5 1.108265 11.80 12.30 0.50 13.09. 09:35 334 (NW) 13
IT Ara s 9 0.5283806 12.50 12.50 0.00 13.09. 09:36 132 (SE) -50
BG UMa p 8 0.6630411 10.84 10.93 0.09 13.09. 09:36 58 (NE) 60
V365 Peg s 8 1.080321 10.12 10.12 0.00 13.09. 09:36 7 (N) -17
V432 Hya p 10 1.115657 7.90 7.98 0.08 13.09. 09:36 195 (S) 28
HR Boo p 1 0.315967 13.25 13.85 0.60 13.09. 09:36 90 (E) 29
V651 Cas p 1 0.9968096 11.10 11.60 0.50 13.09. 09:36 346 (N) 20
PY Vir p 1 0.311248 9.60 10.10 0.50 13.09. 09:36 129 (SE) 23
RW Com p 1 0.2373465 11.00 11.70 0.70 13.09. 09:36 116 (SE) 54
V781 Tau s 1 0.344909 8.90 9.30 0.40 13.09. 09:37 270 (W) 37
V699 Cep s 8 0.8050726 11.60 11.60 0.00 13.09. 09:37 355 (N) 18
G5811.0437 Aqr p 6 0.297387 13.75 13.75 0.00 13.09. 09:37 351 (N) -48
AP And p 1 1.587291 11.30 11.90 0.60 13.09. 09:37 342 (N) 8
RAFV134 Cha p 9 0.32 14.85 15.05 0.20 13.09. 09:37 177 (S) -42
LP UMa s 1 0.309901 12.52 12.52 0.00 13.09. 09:37 20 (N) 80
V469 And p 10 0.328106 15.10 15.90 0.80 13.09. 09:37 338 (N) 6
TT And p 8 2.765115 11.50 13.00 1.50 13.09. 09:37 349 (N) 7
QS Vir p 9 0.150757525 14.27 17.76 3.49 13.09. 09:37 125 (SE) 10
Y Cyg s 1 2.996332 7.30 7.75 0.45 13.09. 09:37 16 (N) -4
II Aps s 10 0.842236 11.20 11.60 0.40 13.09. 09:37 157 (SE) -49
V596 Aur s 1 0.397887 11.83 12.27 0.44 13.09. 09:37 293 (NW) 39
V339 Dra p 9 0.457404 13.40 14.00 0.60 13.09. 09:38 49 (NE) 41
V1138 Cas s 1 0.798267 13.25 13.25 0.00 13.09. 09:38 332 (NW) 25
DW CMi p 2 0.30755495 14.50 15.00 0.50 13.09. 09:38 227 (SW) 35
KR Pav p 10 0.4838 13.70 14.80 1.10 13.09. 09:38 161 (S) -68
PR Dra p 10 0.374751 13.30 13.60 0.30 13.09. 09:38 49 (NE) 52
V654 Pup p 9 0.370015 14.00 14.80 0.80 13.09. 09:38 208 (SW) -13
BL Leo p 1 0.28193 13.80 14.50 0.70 13.09. 09:38 135 (SE) 59
V861 Her s 1 0.3446312 13.80 13.80 0.00 13.09. 09:39 54 (NE) 25
AH Vir s 1 0.4075267 8.89 8.89 0.00 13.09. 09:39 135 (SE) 44
AX Dra p 1 0.5681633 10.90 11.60 0.70 13.09. 09:39 35 (NE) 65
XY CMa p 10 1.40969 13.30 13.90 0.60 13.09. 09:39 223 (SW) 6
QV UMa p 6 0.311444 13.50 14.50 1.00 13.09. 09:39 273 (W) 86
BD Pav p 10 0.1793015 12.40 16.21 3.81 13.09. 09:39 124 (SE) -59
BG Cen p 10 0.7430987 11.80 12.10 0.30 13.09. 09:39 170 (S) -25
V947 Per p 6 0.297667 13.45 14.05 0.60 13.09. 09:39 293 (NW) 23
SW Cnc s 6 1.799205 11.60 10.60 -1.00 13.09. 09:40 203 (SW) 48
V1321 Her p 10 0.294372 10.68 10.94 0.26 13.09. 09:40 40 (NE) 21
V1130 Tau s 2 0.798868 6.65 6.65 0.00 13.09. 09:40 275 (W) -2
KK Com p 7 1.06788 9.54 9.77 0.23 13.09. 09:40 123 (SE) 50
OS Her p 9 0.792285 13.26 14.36 1.10 13.09. 09:40 48 (NE) 11
LL UMa p 8 0.323393 15.40 16.20 0.80 13.09. 09:40 353 (N) 70
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.