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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:25 // 17:28 UTC
Civil Twilight (6°): 03:54 // 17:59 UTC
Nautical Twilight (12°): 03:14 // 18:39 UTC
Astronomical Twilight (18°): 02:32 // 19:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IT Nor s 8 0.635779 9.40 9.80 0.40 10.09. 08:34 111 (E) -45
WZ UMi p 10 0.64137 12.85 13.15 0.30 10.09. 08:34 24 (NE) 52
V472 Cen p 10 0.4227 12.70 13.20 0.50 10.09. 08:34 134 (SE) -9
FN CVn p 10 0.6107153 12.15 12.45 0.30 10.09. 08:35 67 (NE) 44
DK CVn s 1 0.494964 12.70 12.80 0.10 10.09. 08:35 86 (E) 50
ER Hya p 10 0.6516339 13.60 14.70 1.10 10.09. 08:35 129 (SE) -2
EX Hya p 10 0.068233846 9.60 13.99 4.39 10.09. 08:35 131 (SE) -5
V1171 Oph p 10 0.91165 14.20 14.70 0.50 10.09. 08:36 78 (E) -34
BB Tri p 10 0.392372 14.00 14.40 0.40 10.09. 08:36 306 (NW) 14
HS Cnc p 7 0.359488 13.16 13.27 0.11 10.09. 08:36 182 (S) 52
EK Com s 1 0.266685 12.70 12.70 0.00 10.09. 08:36 94 (E) 40
IY UMa p 4 0.0739138 18.40 20.00 1.60 10.09. 08:36 52 (NE) 72
AC CMi s 1 0.867217 11.00 11.00 0.00 10.09. 08:36 212 (SW) 47
EN Oct s 1 0.288913 11.88 12.50 0.62 10.09. 08:37 180 (S) -50
V618 Aur p 9 0.992835 12.95 13.90 0.95 10.09. 08:37 262 (W) 50
V869 Aql p 10 1.098718 14.70 15.90 1.20 10.09. 08:37 31 (NE) -37
V1094 Her p 1 0.392119 12.60 13.10 0.50 10.09. 08:37 41 (NE) 7
V2485 Cyg p 10 1.31477 13.40 14.10 0.70 10.09. 08:37 356 (N) -2
V1053 Her p 1 0.287796 13.57 13.77 0.20 10.09. 08:37 42 (NE) 8
V566 And p 8 0.389694 10.85 11.30 0.45 10.09. 08:37 303 (NW) 20
NN Dra p 7 0.382879 12.34 12.98 0.64 10.09. 08:37 40 (NE) 55
V356 UMa p 8 0.544755 12.90 13.40 0.50 10.09. 08:37 60 (NE) 46
TZ Dra p 1 0.8660332 9.60 10.50 0.90 10.09. 08:37 26 (NE) 13
V2716 Oph p 9 0.545762 13.10 13.60 0.50 10.09. 08:37 69 (E) -30
V2357 Oph s 6 0.415568 10.66 10.70 0.04 10.09. 08:37 59 (NE) -10
G5270.0645 Cet s 5 0.543266 10.13 10.13 0.00 10.09. 08:38 287 (W) -28
UX CrB p 7 0.567842 13.12 13.60 0.48 10.09. 08:38 55 (NE) 12
V348 Aql p 6 0.6658369 13.00 14.50 1.50 10.09. 08:38 33 (NE) -35
DV Psc s 1 0.3085358 10.59 10.59 0.00 10.09. 08:38 307 (NW) -20
V1187 Her s 1 0.310764 11.14 11.31 0.17 10.09. 08:38 50 (NE) 14
AE Cas s 1 0.7591207 12.70 12.80 0.10 10.09. 08:38 336 (NW) 40
BU Tri s 1 0.295568 14.40 15.00 0.60 10.09. 08:38 303 (NW) 21
OZ Lac p 10 0.51624 13.30 13.90 0.60 10.09. 08:38 345 (N) 18
CC Com p 1 0.2206859 11.30 12.21 0.91 10.09. 08:38 108 (E) 43
V490 And p 7 0.424185 14.60 15.10 0.50 10.09. 08:38 323 (NW) 13
V2197 Cyg p 1 0.465749 10.90 12.40 1.50 10.09. 08:38 1 (N) -2
V1166 Cas p 10 1.321087 11.65 12.35 0.70 10.09. 08:39 322 (NW) 40
GW Psc p 8 0.3363377 11.35 12.00 0.65 10.09. 08:39 295 (NW) -9
V1045 Aql p 5 2.193749 13.30 14.30 1.00 10.09. 08:39 18 (N) -23
EM Psc p 8 0.343975 14.30 14.75 0.45 10.09. 08:39 298 (NW) -5
V536 Cen p 10 1.2926355 13.60 14.50 0.90 10.09. 08:39 119 (SE) -25
V1352 Tau p 7 6.9097 12.60 14.50 1.90 10.09. 08:39 264 (W) 37
HO Psc p 9 0.324748 11.00 11.80 0.80 10.09. 08:39 296 (NW) -3
AD Cnc p 1 0.2827379 13.10 13.40 0.30 10.09. 08:40 185 (S) 50
V819 Her s 4 2.229634 5.51 5.51 0.00 10.09. 08:40 39 (NE) 12
V1055 Sco p 4 0.363686 8.65 8.92 0.27 10.09. 08:40 102 (E) -41
AH Gem s 1 0.336762 14.40 14.80 0.40 10.09. 08:40 228 (SW) 48
TZ Boo s 1 0.29716095 10.41 10.82 0.41 10.09. 08:40 60 (NE) 28
AC Tuc p 10 1.265821 11.30 12.97 1.67 10.09. 08:40 232 (SW) -66
EX CVn s 4 0.2771572 13.10 13.10 0.00 10.09. 08:40 84 (E) 49
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.