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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:49 // 16:53 UTC
Civil Twilight (6°): 04:19 // 17:23 UTC
Nautical Twilight (12°): 03:41 // 18:01 UTC
Astronomical Twilight (18°): 03:02 // 18:40 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V361 Lyr p 4 0.309614 14.30 15.70 1.40 25.09. 19:18 268 (W) 74
TZ Lyr p 1 0.528827 10.87 11.85 0.98 25.09. 19:18 264 (W) 64
V571 And p 9 0.357641 13.70 14.20 0.50 25.09. 19:18 66 (NE) 31
CD Lyn p 3 4.549484 9.83 10.37 0.54 25.09. 19:19 9 (N) 9
V1112 Tau p 1 0.423837 13.10 13.72 0.62 25.09. 19:19 62 (NE) -11
CM Cap p 5 0.4189 11.00 11.60 0.60 25.09. 19:19 185 (S) 27
V1335 Her p 10 0.59428 14.10 14.60 0.50 25.09. 19:19 247 (SW) 57
V351 Cam p 9 0.348318 16.23 16.52 0.29 25.09. 19:19 24 (NE) 37
EF CVn s 1 0.27205 13.10 13.50 0.40 25.09. 19:19 300 (NW) 12
FF Ara p 10 0.69901 13.30 14.00 0.70 25.09. 19:19 205 (SW) -26
TT Cet s 1 0.4859549 10.80 11.10 0.30 25.09. 19:19 106 (E) 1
GH Eri p 7 0.722388 9.02 9.61 0.59 25.09. 19:20 110 (E) -40
LO Pup s 10 1.204554 13.80 13.90 0.10 25.09. 19:20 22 (N) -61
IP Cep p 1 0.8988977 11.50 12.10 0.60 25.09. 19:20 17 (N) 69
BO CVn s 1 0.5174625 9.48 10.05 0.57 25.09. 19:20 305 (NW) 24
BB Peg p 1 0.361501 10.80 11.48 0.68 25.09. 19:20 139 (SE) 50
V459 Aur p 10 1.062637 7.66 8.11 0.45 25.09. 19:21 26 (NE) -3
V429 Cam p 9 0.441156 13.00 13.50 0.50 25.09. 19:21 10 (N) 39
AV Gem p 1 1.2216535 12.40 13.90 1.50 25.09. 19:21 31 (NE) -21
AT Aqr p 8 0.30409565 14.10 15.00 0.90 25.09. 19:21 156 (SE) 17
EL CMi s 6 1.053835 11.54 11.54 0.00 25.09. 19:21 13 (N) -39
WX Sex s 4 0.428871 12.40 12.40 0.00 25.09. 19:21 333 (NW) -36
BM Tri p 9 0.317819 13.00 13.40 0.40 25.09. 19:21 74 (E) 33
IY UMa p 4 0.0739138 18.40 20.00 1.60 25.09. 19:21 343 (N) 21
V391 Vir s 1 0.3543161 12.21 12.60 0.39 25.09. 19:22 300 (NW) -18
BL Leo p 1 0.28193 13.80 14.50 0.70 25.09. 19:22 319 (NW) -5
V476 Aql s 8 0.624685 13.30 13.30 0.00 25.09. 19:22 219 (SW) 41
AN UMa p 6 0.07975275 14.90 20.20 5.30 25.09. 19:22 335 (NW) 10
V1153 Her p 10 0.374217 12.40 12.65 0.25 25.09. 19:22 299 (NW) 47
BV Eri s 1 0.5076543 8.12 8.42 0.30 25.09. 19:22 83 (E) -19
W Crv s 1 0.3880813 11.16 11.86 0.70 25.09. 19:22 293 (NW) -34
UY Vol p 1 0.159337785 16.90 23.00 6.10 25.09. 19:22 164 (S) -71
V421 Gem p 9 0.4231 15.00 15.80 0.80 25.09. 19:23 21 (N) -11
AC Boo s 1 0.352437 10.00 10.55 0.55 25.09. 19:23 302 (NW) 36
V579 Lyr s 1 0.242906 12.77 12.77 0.00 25.09. 19:23 262 (W) 70
VZ Leo s 1 1.089904 11.80 11.80 0.00 25.09. 19:23 349 (N) -23
V790 Cep p 8 0.3212316 12.62 12.74 0.12 25.09. 19:23 7 (N) 52
GH Peg s 5 2.556136 8.80 8.93 0.13 25.09. 19:23 152 (SE) 53
PS Cam p 4 0.92005 12.58 13.55 0.97 25.09. 19:23 35 (NE) 34
BH Lyn p 10 0.1558756 13.70 16.30 2.60 25.09. 19:23 3 (N) 11
CC Com p 1 0.2206859 11.30 12.21 0.91 25.09. 19:23 313 (NW) -4
EF Dra s 1 0.424031 10.48 10.48 0.00 25.09. 19:24 331 (NW) 63
LR Lib p 9 0.590394 13.10 13.70 0.60 25.09. 19:24 243 (SW) -12
V435 Peg p 9 0.312999 13.05 13.40 0.35 25.09. 19:24 161 (S) 54
IK Boo s 1 0.303116 12.00 12.50 0.50 25.09. 19:24 296 (NW) 17
V1692 Aql s 9 0.609249 11.25 11.40 0.15 25.09. 19:24 207 (SW) 44
V508 Cam p 10 0.301715 12.50 12.63 0.13 25.09. 19:24 358 (N) 39
V861 Her s 1 0.3446312 13.80 13.80 0.00 25.09. 19:24 281 (W) 49
NN Vir s 2 0.4806875 7.30 7.67 0.37 25.09. 19:24 279 (W) 1
V997 Cyg s 1 0.458224 14.10 14.10 0.00 25.09. 19:25 293 (NW) 81
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.