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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:44 // 15:37 UTC
Civil Twilight (6°): 06:10 // 16:12 UTC
Nautical Twilight (12°): 05:30 // 16:51 UTC
Astronomical Twilight (18°): 04:52 // 17:30 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V509 Cam p 6 0.350347 13.00 13.60 0.60 22.01. 03:27 346 (N) 56
GR Boo p 1 0.3766695 11.45 11.90 0.45 22.01. 03:28 117 (SE) 53
V489 Ser p 9 0.078847 19.20 21.00 1.80 22.01. 03:28 123 (SE) 24
V629 And p 8 0.742579 11.20 11.66 0.46 22.01. 03:28 14 (N) 6
OZ Boo p 9 0.324084 13.90 14.15 0.25 22.01. 03:28 111 (E) 53
EI CMi p 8 0.362536 12.80 13.50 0.70 22.01. 03:28 255 (W) 14
QQ Boo p 8 0.2764765 12.45 12.85 0.40 22.01. 03:28 81 (E) 61
QU Cyg p 1 0.3469114 14.50 15.30 0.80 22.01. 03:29 50 (NE) 17
V480 Peg p 9 0.3735416 12.90 13.30 0.40 22.01. 03:29 37 (NE) -10
CR Tri p 9 0.296078 14.10 14.80 0.70 22.01. 03:29 335 (NW) -3
GN Boo p 1 0.3016025 10.75 11.30 0.55 22.01. 03:30 117 (SE) 58
GV Aqr p 4 0.33677 13.60 14.00 0.40 22.01. 03:30 43 (NE) -40
V674 Pup p 10 0.602926 10.73 11.00 0.27 22.01. 03:30 237 (SW) -14
V477 Lyr p 9 0.471729 14.30 16.00 1.70 22.01. 03:30 73 (E) 21
V776 Cas s 1 0.440417 8.94 8.94 0.00 22.01. 03:30 353 (N) 31
RZ Com p 1 0.338507 10.42 11.13 0.71 22.01. 03:30 181 (S) 63
V937 Cep p 10 1.58145 11.95 12.30 0.35 22.01. 03:31 5 (N) 39
VY Cnc p 10 0.7194195 11.90 12.40 0.50 22.01. 03:31 254 (W) 37
V396 Cam p 9 0.386297 13.70 14.10 0.40 22.01. 03:31 337 (NW) 43
DG CMi p 8 0.366037 11.94 13.90 1.96 22.01. 03:31 269 (W) 14
BG CrA p 10 0.4527693 14.50 15.30 0.80 22.01. 03:31 113 (SE) -30
YZ Phe p 10 0.23472665 12.65 13.32 0.67 22.01. 03:31 285 (W) -79
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 22.01. 03:31 356 (N) 21
BQ Phe p 10 0.218481 10.43 10.60 0.17 22.01. 03:32 38 (NE) -86
V599 Aur p 1 0.316533 11.67 11.96 0.29 22.01. 03:32 307 (NW) 11
V2637 Oph s 7 0.386173 11.80 12.21 0.41 22.01. 03:32 102 (E) 17
LL Com s 1 0.406915 12.22 12.22 0.00 22.01. 03:32 156 (SE) 69
Y For p 10 0.2699092 13.80 14.20 0.40 22.01. 03:32 301 (NW) -56
V1283 Cen p 10 3.58341 15.26 15.29 0.03 22.01. 03:32 173 (S) -25
V970 Cyg p 8 0.5209495 14.30 15.10 0.80 22.01. 03:32 60 (NE) 12
V961 Cas p 7 0.75981 12.00 12.40 0.40 22.01. 03:32 2 (N) 15
V1853 Ori s 1 0.383 11.60 11.99 0.39 22.01. 03:33 297 (NW) -1
IR Cas p 1 0.680686 10.80 12.30 1.50 22.01. 03:33 14 (N) 16
MZ Dra p 10 0.840374 11.86 12.10 0.24 22.01. 03:33 358 (N) 66
V1047 Cyg p 9 0.9296605 14.60 15.80 1.20 22.01. 03:33 38 (NE) 27
V1687 Aql s 10 0.587805 11.50 11.50 0.00 22.01. 03:34 81 (E) -2
V505 Cam p 7 0.336361 13.80 14.50 0.70 22.01. 03:34 350 (N) 54
V747 Cen p 10 0.53719488 9.86 10.46 0.60 22.01. 03:34 170 (S) -6
DF Vel p 10 0.7644772 13.30 14.40 1.10 22.01. 03:34 212 (SW) -19
SU Pic p 8 1.838119 10.07 10.62 0.55 22.01. 03:34 248 (W) -45
CP Gru p 9 2.0862 7.73 8.09 0.37 22.01. 03:34 97 (E) -63
V535 Aur s 5 0.384744 12.73 13.13 0.40 22.01. 03:35 305 (NW) 32
IZ Mon p 1 0.779805 11.90 12.60 0.70 22.01. 03:35 272 (W) 10
V456 Cam p 10 0.419811 12.10 12.30 0.20 22.01. 03:35 323 (NW) 44
V700 Cyg s 1 0.2906303 11.90 12.30 0.40 22.01. 03:35 46 (NE) 15
V1470 Aql p 9 0.834993 7.83 7.93 0.10 22.01. 03:35 67 (NE) -4
MT Cas p 1 0.313878 13.30 14.13 0.83 22.01. 03:35 4 (N) 15
V691 Pup p 10 0.7 12.51 12.57 0.06 22.01. 03:35 245 (SW) 4
FO Aur s 1 0.609759 14.30 14.30 0.00 22.01. 03:36 302 (NW) 16
V651 Cas p 1 0.9968096 11.10 11.60 0.50 22.01. 03:36 8 (N) 18
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.