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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:14 // 17:47 UTC
Civil Twilight (6°): 03:43 // 18:19 UTC
Nautical Twilight (12°): 03:02 // 19:00 UTC
Astronomical Twilight (18°): 02:17 // 19:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1258 Cen p 10 0.08885 15.40 22.20 6.80 10.04. 22:10 173 (S) 9
V936 Mon p 8 0.368958 14.00 15.00 1.00 10.04. 22:11 259 (W) 7
YY Cru p 10 0.517292 12.80 13.00 0.20 10.04. 22:11 180 (S) -21
V672 Cen p 10 0.508863 11.60 12.20 0.60 10.04. 22:11 167 (S) -8
RS Col p 4 0.67235 9.54 9.99 0.45 10.04. 22:11 263 (W) -33
BF Cru p 10 0.4988062 12.90 13.40 0.50 10.04. 22:11 179 (S) -23
MV CMa p 9 1.31125 9.74 10.08 0.34 10.04. 22:11 241 (SW) -15
V744 Cas p 10 4.78173 8.44 8.70 0.26 10.04. 22:11 1 (N) 13
LY And s 4 0.345031 13.80 13.80 0.00 10.04. 22:11 338 (N) 2
V1189 Cyg s 5 1.041837 13.10 13.70 0.60 10.04. 22:11 38 (NE) 25
EX CVn s 4 0.2771572 13.10 13.10 0.00 10.04. 22:12 166 (S) 78
V388 Cyg p 1 0.8590325 8.90 9.55 0.65 10.04. 22:12 48 (NE) 7
V477 Lyr p 9 0.471729 14.30 16.00 1.70 10.04. 22:12 72 (E) 20
W UMi p 1 1.7011485 8.51 9.59 1.08 10.04. 22:12 5 (N) 52
BB Vul p 5 0.938919 12.50 13.20 0.70 10.04. 22:12 50 (NE) 4
CZEV137 Lac p 1 0.38724 16.23 16.66 0.43 10.04. 22:12 17 (N) 18
V625 And p 10 0.2495793 14.20 14.80 0.60 10.04. 22:12 15 (N) -2
V999 Aql p 10 0.4335 15.20 16.00 0.80 10.04. 22:12 70 (E) -2
XY Ari p 10 0.25265 13.54 17.60 4.06 10.04. 22:13 325 (NW) -13
V921 Her p 1 0.87738 9.44 9.80 0.36 10.04. 22:13 68 (E) 48
TY UMa p 1 0.354548 11.48 12.14 0.66 10.04. 22:13 333 (NW) 83
EQ CMi s 6 0.479536 12.90 12.90 0.00 10.04. 22:13 251 (W) 17
IR Lib p 8 0.2743715 8.72 8.83 0.11 10.04. 22:13 142 (SE) 2
IM And p 9 0.2703735 18.30 19.00 0.70 10.04. 22:13 357 (N) 0
KO Del p 1 0.5833444 12.50 13.00 0.50 10.04. 22:13 54 (NE) -7
SZ Cen p 10 4.107983 8.30 8.90 0.60 10.04. 22:13 169 (S) -20
V515 Mon s 1 0.8739713 11.60 12.00 0.40 10.04. 22:13 265 (W) 1
V559 Cas s 2 1.580633 7.01 7.21 0.20 10.04. 22:14 346 (N) 24
UY Mus s 10 0.562441 11.70 12.00 0.30 10.04. 22:14 180 (S) -26
V830 Cep p 10 0.2601155 13.40 14.85 1.45 10.04. 22:14 20 (N) 36
XX LMi p 4 0.370979 12.42 12.56 0.14 10.04. 22:14 242 (SW) 62
V2637 Oph s 7 0.386173 11.80 12.21 0.41 10.04. 22:14 101 (E) 16
EG CMa s 9 1.837826 10.50 10.50 0.00 10.04. 22:14 258 (W) -19
V364 UMa p 8 0.3669815 13.40 13.95 0.55 10.04. 22:15 40 (NE) 72
CW CMi p 1 0.313192 11.20 11.60 0.40 10.04. 22:15 255 (W) 12
AN UMa p 6 0.07975275 14.90 20.20 5.30 10.04. 22:15 260 (W) 74
V449 Per p 1 0.4731033 12.70 13.30 0.60 10.04. 22:15 331 (NW) 1
V590 Oph s 10 0.8269063 13.40 13.60 0.20 10.04. 22:16 85 (E) 8
CW Vel s 10 2.360927 10.10 10.20 0.10 10.04. 22:16 211 (SW) -22
GY Pup p 10 0.4121794 11.90 12.30 0.40 10.04. 22:16 235 (SW) -24
V1284 Cen p 10 0.323526 12.75 13.50 0.75 10.04. 22:16 167 (S) 7
RT And p 1 0.62892951 8.55 9.47 0.92 10.04. 22:16 13 (N) 15
AF Aps p 4 0.7976244 13.40 14.10 0.70 10.04. 22:16 169 (S) -41
RY Men p 10 0.369514 13.19 14.16 0.97 10.04. 22:16 191 (S) -56
BY Per s 1 1.152638 13.20 13.20 0.00 10.04. 22:16 348 (N) 16
PR Boo p 10 0.371281 13.70 14.10 0.40 10.04. 22:17 84 (E) 62
EI CVn s 1 0.260766 11.80 12.45 0.65 10.04. 22:17 127 (SE) 67
V415 CMa p 10 1.98571 6.34 6.48 0.14 10.04. 22:17 255 (W) -17
BG CrA p 10 0.4527693 14.50 15.30 0.80 10.04. 22:17 113 (SE) -31
V344 Dra p 9 0.332887 13.70 14.20 0.50 10.04. 22:17 55 (NE) 60
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.