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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:07 // 18:45 UTC
Civil Twilight (6°): 02:29 // 19:23 UTC
Nautical Twilight (12°): 01:35 // 20:17 UTC
Astronomical Twilight (18°): 00:19 // 21:33 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
U Oph p 1 1.67734617 5.84 6.56 0.72 19.05. 06:48 275 (W) -2
V615 Cen p 10 0.4066609 13.70 14.00 0.30 19.05. 06:49 242 (SW) -70
V506 And p 9 0.34345 13.60 14.40 0.80 19.05. 06:49 138 (SE) 68
V859 Cyg p 1 0.4050029 11.70 12.20 0.50 19.05. 06:49 270 (W) 39
V559 And p 7 0.34708 16.05 16.20 0.15 19.05. 06:49 89 (E) 65
LL UMa s 8 0.323393 15.40 16.00 0.60 19.05. 06:49 11 (N) 32
V2637 Oph p 7 0.386173 11.80 12.27 0.47 19.05. 06:49 277 (W) 1
MT Cam p 1 0.3661395 12.94 13.54 0.60 19.05. 06:49 53 (NE) 46
V940 Cyg s 9 0.3323186 14.50 15.10 0.60 19.05. 06:49 306 (NW) 55
V854 Cep p 10 1.138574 13.20 13.80 0.60 19.05. 06:49 342 (N) 63
RT CMi p 8 1.258605 14.20 14.90 0.70 19.05. 06:50 62 (NE) -14
V2790 Ori s 1 0.2878415 11.03 11.03 0.00 19.05. 06:50 70 (E) 9
V361 Pup p 10 0.367365 8.05 8.39 0.34 19.05. 06:50 100 (E) -40
V596 Aur s 1 0.397887 11.83 12.27 0.44 19.05. 06:50 64 (NE) 36
OO Lac p 5 1.755948 12.50 14.20 1.70 19.05. 06:50 309 (NW) 79
FT Gem s 1 0.5876113 13.50 14.10 0.60 19.05. 06:50 66 (NE) -2
BV Aps p 7 1.646889 12.39 13.21 0.82 19.05. 06:50 196 (S) -52
V594 Lyr s 5 0.255999 14.00 14.00 0.00 19.05. 06:51 295 (NW) 43
V591 Lyr p 2 0.300395 11.95 12.15 0.20 19.05. 06:51 290 (W) 35
V420 Cam p 9 0.565563 13.90 14.50 0.60 19.05. 06:51 27 (NE) 45
DK And p 1 0.489223 12.50 13.10 0.60 19.05. 06:51 289 (W) 88
V348 Cen p 10 2.1523885 10.70 13.40 2.70 19.05. 06:52 346 (N) -84
V1374 Tau p 1 0.250818 13.00 13.50 0.50 19.05. 06:52 69 (E) 20
HR Leo p 10 1.081354 8.94 9.03 0.09 19.05. 06:52 12 (N) -42
KK Boo p 10 0.279134 14.30 14.80 0.50 19.05. 06:52 332 (NW) 10
HW Vir p 1 0.11671953 10.50 11.20 0.70 19.05. 06:52 337 (NW) -47
SY Hor p 10 0.3116395 11.48 12.34 0.86 19.05. 06:52 136 (SE) -23
V342 Her p 1 0.851731 10.50 11.30 0.80 19.05. 06:52 279 (W) 26
V947 Oph p 7 0.7977454 15.25 15.60 0.35 19.05. 06:53 270 (W) 8
V393 Gem p 9 0.3639 16.90 17.14 0.24 19.05. 06:53 69 (E) 14
TU CMa s 1 1.1278038 9.80 10.20 0.40 19.05. 06:53 97 (E) -26
V817 Cep p 10 0.451203 15.52 16.32 0.80 19.05. 06:53 310 (NW) 62
V634 Aur p 9 0.4509 15.00 15.27 0.27 19.05. 06:53 61 (NE) 28
IT Cnc p 6 0.363657 12.50 12.90 0.40 19.05. 06:53 41 (NE) -8
CT Cet s 6 0.2564878 9.29 9.29 0.00 19.05. 06:53 158 (S) 17
V381 CMa p 9 3.37443 7.73 7.82 0.09 19.05. 06:54 95 (E) -33
BT Tri p 10 0.2512 14.20 14.80 0.60 19.05. 06:54 111 (E) 56
MX Del s 4 0.864703 8.99 8.99 0.00 19.05. 06:54 249 (W) 43
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 19.05. 06:54 297 (NW) 57
V351 Aqr p 7 0.2846705 12.40 13.00 0.60 19.05. 06:55 199 (S) 39
LS Del s 1 0.3638404 8.61 8.76 0.15 19.05. 06:55 243 (SW) 45
GG Cyg p 1 2.008376 12.00 12.90 0.90 19.05. 06:55 270 (W) 45
V553 Hya s 5 0.371497 12.36 12.36 0.00 19.05. 06:55 337 (NW) -64
AS Ser s 1 0.4662346 11.40 11.50 0.10 19.05. 06:55 296 (NW) -18
KV Pup p 9 3.667874 9.63 10.34 0.71 19.05. 06:55 111 (E) -52
V350 Cas s 2 2.05726 13.20 13.20 0.00 19.05. 06:56 310 (NW) 84
V573 Peg s 1 0.417451 12.34 12.34 0.00 19.05. 06:56 202 (S) 71
BP Tri p 10 0.35975 14.10 14.60 0.50 19.05. 06:56 108 (E) 60
V743 Sgr s 10 0.276635806 13.80 14.20 0.40 19.05. 06:56 251 (W) -22
TY Men p 9 0.4616664 8.08 8.56 0.48 19.05. 06:56 167 (S) -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.