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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:19 // 18:53 UTC
Civil Twilight (6°): 02:41 // 19:31 UTC
Nautical Twilight (12°): 01:48 // 20:25 UTC
Astronomical Twilight (18°): 00:33 // 21:39 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V337 Aql p 10 2.733879 8.57 9.27 0.70 27.07. 05:12 286 (W) -16
KV Peg s 5 0.4577795 11.73 11.73 0.00 27.07. 05:12 272 (W) 21
V474 Hya s 6 0.528304 11.80 11.80 0.00 27.07. 05:13 92 (E) 3
GM Sct s 10 2.7307 13.00 13.80 0.80 27.07. 05:13 284 (W) -25
V640 Aur p 1 0.3279975 12.52 13.25 0.73 27.07. 05:13 65 (NE) 58
GW Psc p 8 0.3363377 11.35 12.00 0.65 27.07. 05:13 207 (SW) 45
CN Tri p 7 0.36705 12.00 12.30 0.30 27.07. 05:13 181 (S) 70
GU Leo p 2 0.354085 11.60 12.30 0.70 27.07. 05:13 64 (NE) 3
BM Oct p 10 3.708965 11.80 12.60 0.80 27.07. 05:13 195 (S) -46
I Boo p 1 0.2678178 5.80 6.40 0.60 27.07. 05:13 355 (N) 8
G1210.0442 Ari p 8 0.337915 11.27 11.27 0.00 27.07. 05:14 193 (S) 58
BD Cen p 9 1.2011287 10.60 11.40 0.80 27.07. 05:14 173 (S) -80
V1045 Her s 1 0.510283 10.90 10.90 0.00 27.07. 05:14 333 (NW) 12
V591 Vir s 7 0.350949 12.90 12.90 0.00 27.07. 05:14 357 (N) -37
PZ Boo p 7 0.622672 12.90 13.40 0.50 27.07. 05:14 350 (N) 4
VZ Sct p 9 2.19613 11.80 13.00 1.20 27.07. 05:14 285 (W) -28
V1140 Her p 10 0.373001 13.70 14.10 0.40 27.07. 05:14 346 (N) 8
V473 And s 2 0.4013 13.80 14.15 0.35 27.07. 05:14 264 (W) 65
V470 Cyg s 10 1.87335 8.53 8.53 0.00 27.07. 05:14 301 (NW) 28
V576 Lyr s 2 0.533573 12.30 12.30 0.00 27.07. 05:14 317 (NW) 16
BL And s 1 0.722376 11.00 11.24 0.24 27.07. 05:15 293 (NW) 59
AH Aur s 1 0.4941067 10.20 10.70 0.50 27.07. 05:15 94 (E) 41
G0330.1394 Vir p 8 0.436873 11.34 11.83 0.49 27.07. 05:15 353 (N) -36
NO Cam p 1 0.430755 12.20 13.00 0.80 27.07. 05:15 13 (N) 63
V1133 Sgr p 6 0.8053005 13.20 14.00 0.80 27.07. 05:15 275 (W) -23
SW Ant s 10 0.3802 13.80 14.60 0.80 27.07. 05:15 94 (E) -31
V3903 Sgr p 10 1.7442288 7.00 7.16 0.16 27.07. 05:15 282 (W) -41
AH Cnc s 1 0.360455 13.31 13.68 0.37 27.07. 05:16 79 (E) 7
VW Tri s 1 0.298863 13.90 14.40 0.50 27.07. 05:16 202 (S) 72
V871 Aql p 9 2.952656 13.30 14.50 1.20 27.07. 05:16 290 (W) -20
TX Cnc s 1 0.3828827 10.00 9.00 -1.00 27.07. 05:16 77 (E) 14
V1128 Tau p 1 0.3053717 9.65 10.24 0.59 27.07. 05:16 151 (SE) 50
W For s 7 0.617895 13.13 13.13 0.00 27.07. 05:16 179 (S) 14
V426 Nor p 10 0.4735 17.76 18.05 0.29 27.07. 05:16 232 (SW) -77
BG Del s 7 0.5636117 13.60 13.80 0.20 27.07. 05:16 283 (W) 12
V557 And p 10 0.347444 14.20 15.00 0.80 27.07. 05:16 213 (SW) 76
SS Tri p 10 2.305 14.50 15.00 0.50 27.07. 05:16 197 (S) 71
GI CVn p 8 0.30316 14.10 14.90 0.80 27.07. 05:17 6 (N) 7
ER Ara p 10 0.6326 13.40 14.50 1.10 27.07. 05:17 226 (SW) -64
RR Cen s 9 0.6056895 7.27 7.63 0.36 27.07. 05:17 161 (S) -82
RX Her p 1 1.7785724 7.28 7.87 0.59 27.07. 05:17 303 (NW) -9
V674 Pup p 10 0.602926 10.73 11.00 0.27 27.07. 05:17 120 (SE) -16
NN Mon s 6 0.9123618 12.70 12.90 0.20 27.07. 05:17 106 (E) 11
AD Cap p 10 2.958255 10.77 11.40 0.63 27.07. 05:17 248 (W) -3
V507 Lyr p 7 0.366912 14.21 14.75 0.54 27.07. 05:18 309 (NW) 5
CW CMi p 1 0.313192 11.20 11.60 0.40 27.07. 05:18 99 (E) 8
V2277 Cyg s 8 1.061935 10.50 10.50 0.00 27.07. 05:18 314 (NW) 22
GO Mus s 10 0.524 14.60 15.20 0.60 27.07. 05:18 165 (S) -62
NR Boo p 2 0.356731 12.00 12.50 0.50 27.07. 05:18 354 (N) -29
LO Com s 1 0.2863605 12.38 12.38 0.00 27.07. 05:18 28 (NE) -9
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.